BZX8450-Q series
Low-current voltage regulator diodes
Low-current voltage regulator diodes in a small SOT23 Surface-Mounted Device (SMD) plastic package.
Features and benefits
Total power dissipation: ≤ 250 mW
Two tolerance series: ± 2 % and approximately ± 5 %
Working voltage range: nominal 1.8 V to 51 V
Specified at a low test current (50 μA), ideal for low bias and portable battery-powered applications
BZX8450-B11-Q to -C51-Q: Intentional minor rise of leakage current for optimized fast switching and noise reduction [AN90031]
Qualified according to AEC-Q101 and recommended for use in automotive applications
Applications
Low-current general regulation functions
Parametrics
| Type number | Package version | Package name | Size (mm) | VZ [nom] (V) | IZ (mA) | Tolerance +/- | VZ [max] (V) | IF [max] (mA) | VZ [min] (V) | Ptot (mW) | PZSM (W) | TJ [max] (°C) | Configuration | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BZX8450-B10-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 10 | 0.05 | 0.02 | 10.2 | 200 | 9.8 | 250 | 40 | 150 | single | |
| BZX8450-B11-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 11 | 0.05 | 0.02 | 11.2 | 200 | 10.8 | 250 | 40 | 150 | single | |
| BZX8450-B12-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 12 | 0.05 | 0.02 | 12.2 | 200 | 11.8 | 250 | 40 | 150 | single | |
| BZX8450-B13-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 13 | 0.05 | 0.02 | 13.3 | 200 | 12.7 | 250 | 40 | 150 | single | |
| BZX8450-B15-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 15 | 0.05 | 0.02 | 15.3 | 200 | 14.7 | 250 | 40 | 150 | single | |
| BZX8450-B16-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 16 | 0.05 | 0.02 | 16.3 | 200 | 15.7 | 250 | 40 | 150 | single | |
| BZX8450-B18-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 18 | 0.05 | 0.02 | 18.4 | 200 | 17.6 | 250 | 40 | 150 | single | |
| BZX8450-B1V8-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 1.8 | 0.05 | 0.02 | 1.84 | 200 | 1.76 | 250 | 40 | 150 | single | |
| BZX8450-B20-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 20 | 0.05 | 0.02 | 20.4 | 200 | 19.6 | 250 | 40 | 150 | single | |
| BZX8450-B22-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 22 | 0.05 | 0.02 | 22.4 | 200 | 21.6 | 250 | 40 | 150 | single | |
| BZX8450-B24-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 24 | 0.05 | 0.02 | 24.5 | 200 | 23.5 | 250 | 40 | 150 | single | |
| BZX8450-B27-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 27 | 0.05 | 0.02 | 27.5 | 200 | 26.5 | 250 | 40 | 150 | single | |
| BZX8450-B2V0-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 2 | 0.05 | 0.02 | 2.04 | 200 | 1.96 | 250 | 40 | 150 | single | |
| BZX8450-B2V2-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 2.2 | 0.05 | 0.02 | 2.25 | 200 | 2.15 | 250 | 40 | 150 | single | |
| BZX8450-B2V4-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 2.4 | 0.05 | 0.02 | 2.45 | 200 | 2.35 | 250 | 40 | 150 | single | |
| BZX8450-B2V7-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 2.7 | 0.05 | 0.02 | 2.75 | 200 | 2.65 | 250 | 40 | 150 | single | |
| BZX8450-B30-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 30 | 0.05 | 0.02 | 30.6 | 200 | 29.4 | 250 | 40 | 150 | single | |
| BZX8450-B33-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 33 | 0.05 | 0.02 | 33.7 | 200 | 32.3 | 250 | 40 | 150 | single | |
| BZX8450-B36-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 36 | 0.05 | 0.02 | 36.7 | 200 | 35.3 | 250 | 40 | 150 | single | |
| BZX8450-B39-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 39 | 0.05 | 0.02 | 39.8 | 200 | 38.2 | 250 | 40 | 150 | single | |
| BZX8450-B3V0-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 3 | 0.05 | 0.02 | 3.06 | 200 | 2.94 | 250 | 40 | 150 | single | |
| BZX8450-B3V3-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 3.3 | 0.05 | 0.02 | 3.37 | 200 | 3.23 | 250 | 40 | 150 | single | |
| BZX8450-B3V6-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 3.6 | 0.05 | 0.02 | 3.67 | 200 | 3.53 | 250 | 40 | 150 | single | |
| BZX8450-B3V9-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 3.9 | 0.05 | 0.02 | 3.98 | 200 | 3.82 | 250 | 40 | 150 | single | |
| BZX8450-B43-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 43 | 0.05 | 0.02 | 43.9 | 200 | 42.1 | 250 | 40 | 150 | single | |
| BZX8450-B47-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 47 | 0.05 | 0.02 | 47.9 | 200 | 46.1 | 250 | 40 | 150 | single | |
| BZX8450-B4V3-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 4.3 | 0.05 | 0.02 | 4.39 | 200 | 4.21 | 250 | 40 | 150 | single | |
| BZX8450-B4V7-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 4.7 | 0.05 | 0.02 | 4.79 | 200 | 4.61 | 250 | 40 | 150 | single | |
| BZX8450-B51-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 51 | 0.05 | 0.02 | 52 | 200 | 50 | 250 | 40 | 150 | single | |
| BZX8450-B5V1-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 5.1 | 0.05 | 0.02 | 5.2 | 200 | 5 | 250 | 40 | 150 | single | |
| BZX8450-B5V6-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 5.6 | 0.05 | 0.02 | 5.71 | 200 | 5.49 | 250 | 40 | 150 | single | |
| BZX8450-B6V2-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 6.2 | 0.05 | 0.02 | 6.32 | 200 | 6.08 | 250 | 40 | 150 | single | |
| BZX8450-B6V8-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 6.8 | 0.05 | 0.02 | 6.94 | 200 | 6.66 | 250 | 40 | 150 | single | |
| BZX8450-B7V5-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 7.5 | 0.05 | 0.02 | 7.65 | 200 | 7.35 | 250 | 40 | 150 | single | |
| BZX8450-B8V2-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 8.2 | 0.05 | 0.02 | 8.36 | 200 | 8.04 | 250 | 40 | 150 | single | |
| BZX8450-B9V1-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 9.1 | 0.05 | 0.02 | 9.28 | 200 | 8.92 | 250 | 40 | 150 | single | |
| BZX8450-C10-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 10 | 0.05 | appr. 5% | 10.5 | 200 | 9.5 | 250 | 40 | 150 | single | Y | 
| BZX8450-C11-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | Y | ||||||||||
| BZX8450-C12-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | Y | ||||||||||
| BZX8450-C15-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | Y | ||||||||||
| BZX8450-C18-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | Y | ||||||||||
| BZX8450-C1V8-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 1.8 | 0.05 | appr. 5% | 1.89 | 200 | 1.71 | 250 | 40 | 150 | single | Y | 
| BZX8450-C20-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | Y | ||||||||||
| BZX8450-C22-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | Y | ||||||||||
| BZX8450-C24-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | Y | ||||||||||
| BZX8450-C27-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | Y | ||||||||||
| BZX8450-C2V0-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 2 | 0.05 | appr. 5% | 2.12 | 200 | 1.88 | 250 | 40 | 150 | single | Y | 
| BZX8450-C2V2-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 2.2 | 0.05 | appr. 5% | 2.31 | 200 | 2.09 | 250 | 40 | 150 | single | Y | 
| BZX8450-C2V4-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 2.4 | 0.05 | appr. 5% | 2.52 | 200 | 2.28 | 250 | 40 | 150 | single | Y | 
| BZX8450-C2V7-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 2.7 | 0.05 | appr. 5% | 2.835 | 200 | 2.565 | 250 | 40 | 150 | single | Y | 
| BZX8450-C30-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | Y | ||||||||||
| BZX8450-C33-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | Y | ||||||||||
| BZX8450-C36-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | Y | ||||||||||
| BZX8450-C39-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | Y | ||||||||||
| BZX8450-C3V0-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 3 | 0.05 | appr. 5% | 3.15 | 200 | 2.85 | 250 | 40 | 150 | single | Y | 
| BZX8450-C3V3-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 3.3 | 0.05 | appr. 5% | 3.47 | 200 | 3.13 | 250 | 40 | 150 | single | Y | 
| BZX8450-C3V6-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 3.6 | 0.05 | appr. 5% | 3.78 | 200 | 3.42 | 250 | 40 | 150 | single | Y | 
| BZX8450-C3V9-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 3.9 | 0.05 | appr. 5% | 4.1 | 200 | 3.7 | 250 | 40 | 150 | single | Y | 
| BZX8450-C43-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | Y | ||||||||||
| BZX8450-C47-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | Y | ||||||||||
| BZX8450-C4V3-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 4.3 | 0.05 | appr. 5% | 4.52 | 200 | 4.09 | 250 | 40 | 150 | single | Y | 
| BZX8450-C4V7-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 4.7 | 0.05 | appr. 5% | 4.94 | 200 | 4.47 | 250 | 40 | 150 | single | Y | 
| BZX8450-C51-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | Y | ||||||||||
| BZX8450-C5V1-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 5.1 | 0.05 | appr. 5% | 5.36 | 200 | 4.85 | 250 | 40 | 150 | single | Y | 
| BZX8450-C5V6-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 5.6 | 0.05 | appr. 5% | 5.88 | 200 | 5.32 | 250 | 40 | 150 | single | Y | 
| BZX8450-C6V2-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 6.2 | 0.05 | appr. 5% | 6.51 | 200 | 5.89 | 250 | 40 | 150 | single | Y | 
| BZX8450-C6V8-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 6.8 | 0.05 | appr. 5% | 7.14 | 200 | 6.46 | 250 | 40 | 150 | single | Y | 
| BZX8450-C7V5-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 7.5 | 0.05 | appr. 5% | 7.88 | 200 | 7.13 | 250 | 40 | 150 | single | Y | 
| BZX8450-C8V2-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 8.2 | 0.05 | appr. 5% | 8.61 | 200 | 7.79 | 250 | 40 | 150 | single | Y | 
| BZX8450-C9V1-Q | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 9.1 | 0.05 | appr. 5% | 9.56 | 200 | 8.65 | 250 | 40 | 150 | single | Y | 
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing | 
|---|---|---|---|---|---|---|---|
| BZX8450-B10-Q | BZX8450-B10-QR (934666426215)  | 
Active | %PL | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B11-Q | BZX8450-B11-QR (934666427215)  | 
Active | %PM | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B12-Q | BZX8450-B12-QR (934666428215)  | 
Active | %PN | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B13-Q | BZX8450-B13-QR (934666429215)  | 
Active | %PP | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B15-Q | BZX8450-B15-QR (934666430215)  | 
Active | %PQ | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B16-Q | BZX8450-B16-QR (934666431215)  | 
Active | %PR | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B18-Q | BZX8450-B18-QR (934666432215)  | 
Active | %PS | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B1V8-Q | BZX8450-B1V8-QR (934666408215)  | 
Active | %P2 | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B20-Q | BZX8450-B20-QR (934666433215)  | 
Active | %PT | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B22-Q | BZX8450-B22-QR (934666434215)  | 
Active | %PU | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B24-Q | BZX8450-B24-QR (934666435215)  | 
Active | %PV | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B27-Q | BZX8450-B27-QR (934666436215)  | 
Active | %PX | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B2V0-Q | BZX8450-B2V0-QR (934666409215)  | 
Active | %P3 | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B2V2-Q | BZX8450-B2V2-QR (934666410215)  | 
Active | %P4 | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B2V4-Q | BZX8450-B2V4-QR (934666411215)  | 
Active | %P5 | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B2V7-Q | BZX8450-B2V7-QR (934666412215)  | 
Active | %P6 | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B30-Q | BZX8450-B30-QR (934666437215)  | 
Active | %PY | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B33-Q | BZX8450-B33-QR (934666438215)  | 
Active | %PZ | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B36-Q | BZX8450-B36-QR (934666439215)  | 
Active | %H8 | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B39-Q | BZX8450-B39-QR (934666440215)  | 
Active | %H9 | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B3V0-Q | BZX8450-B3V0-QR (934666413215)  | 
Active | %P7 | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B3V3-Q | BZX8450-B3V3-QR (934666414215)  | 
Active | %P8 | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B3V6-Q | BZX8450-B3V6-QR (934666415215)  | 
Active | %P9 | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B3V9-Q | BZX8450-B3V9-QR (934666416215)  | 
Active | %PA | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B43-Q | BZX8450-B43-QR (934666441215)  | 
Active | %HL | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B47-Q | BZX8450-B47-QR (934666442215)  | 
Active | %HM | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B4V3-Q | BZX8450-B4V3-QR (934666417215)  | 
Active | %PB | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B4V7-Q | BZX8450-B4V7-QR (934666418215)  | 
Active | %PC | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B51-Q | BZX8450-B51-QR (934666443215)  | 
Active | %HN | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B5V1-Q | BZX8450-B5V1-QR (934666419215)  | 
Active | %PD | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B5V6-Q | BZX8450-B5V6-QR (934666420215)  | 
Active | %PE | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B6V2-Q | BZX8450-B6V2-QR (934666421215)  | 
Active | %PF | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B6V8-Q | BZX8450-B6V8-QR (934666422215)  | 
Active | %PG | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B7V5-Q | BZX8450-B7V5-QR (934666423215)  | 
Active | %PH | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B8V2-Q | BZX8450-B8V2-QR (934666424215)  | 
Active | %PJ | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-B9V1-Q | BZX8450-B9V1-QR (934666425215)  | 
Active | %PK | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-C10-Q | BZX8450-C10-QVL (934663300235)  | 
Active | F7% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_235 | 
| BZX8450-C10-QR (934663300215)  | 
Active | F7% | SOT23_215 | ||||
| BZX8450-C1V8-Q | BZX8450-C1V8-QVL (934662894235)  | 
Active | 2Q% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_235 | 
| BZX8450-C1V8-QR (934662894215)  | 
Active | 2Q% | SOT23_215 | ||||
| BZX8450-C2V0-Q | BZX8450-C2V0-QVL (934662895235)  | 
Active | 2R% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_235 | 
| BZX8450-C2V0-QR (934662895215)  | 
Active | 2R% | SOT23_215 | ||||
| BZX8450-C2V2-Q | BZX8450-C2V2-QVL (934662896235)  | 
Active | 6Q% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_235 | 
| BZX8450-C2V2-QR (934662896215)  | 
Active | 6Q% | SOT23_215 | ||||
| BZX8450-C2V4-Q | BZX8450-C2V4-QVL (934662897235)  | 
Active | 6V% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_235 | 
| BZX8450-C2V4-QR (934662897215)  | 
Active | 6V% | SOT23_215 | ||||
| BZX8450-C2V7-Q | BZX8450-C2V7-QR (934662898215)  | 
Active | 8D% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-C2V7-QVL (934662898235)  | 
Active | 8D% | SOT23_235 | ||||
| BZX8450-C3V0-Q | BZX8450-C3V0-QR (934662899215)  | 
Active | BU% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-C3V0-QVL (934662899235)  | 
Active | BU% | SOT23_235 | ||||
| BZX8450-C3V3-Q | BZX8450-C3V3-QR (934662900215)  | 
Active | D5% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-C3V3-QVL (934662900235)  | 
Active | D5% | SOT23_235 | ||||
| BZX8450-C3V6-Q | BZX8450-C3V6-QVL (934662901235)  | 
Active | D6% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_235 | 
| BZX8450-C3V6-QR (934662901215)  | 
Active | D6% | SOT23_215 | ||||
| BZX8450-C3V9-Q | BZX8450-C3V9-QR (934662902215)  | 
Active | D9% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-C3V9-QVL (934662902235)  | 
Active | D9% | SOT23_235 | ||||
| BZX8450-C4V3-Q | BZX8450-C4V3-QR (934663291215)  | 
Active | E3% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-C4V3-QVL (934663291235)  | 
Active | E3% | SOT23_235 | ||||
| BZX8450-C4V7-Q | BZX8450-C4V7-QVL (934663292235)  | 
Active | E5% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_235 | 
| BZX8450-C4V7-QR (934663292215)  | 
Active | E5% | SOT23_215 | ||||
| BZX8450-C5V1-Q | BZX8450-C5V1-QR (934663293215)  | 
Active | E6% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-C5V1-QVL (934663293235)  | 
Active | E6% | SOT23_235 | ||||
| BZX8450-C5V6-Q | BZX8450-C5V6-QVL (934663294235)  | 
Active | E7% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_235 | 
| BZX8450-C5V6-QR (934663294215)  | 
Active | E7% | SOT23_215 | ||||
| BZX8450-C6V2-Q | BZX8450-C6V2-QVL (934663295235)  | 
Active | E8% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_235 | 
| BZX8450-C6V2-QR (934663295215)  | 
Active | E8% | SOT23_215 | ||||
| BZX8450-C6V8-Q | BZX8450-C6V8-QR (934663296215)  | 
Active | E9% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-C6V8-QVL (934663296235)  | 
Active | E9% | SOT23_235 | ||||
| BZX8450-C7V5-Q | BZX8450-C7V5-QVL (934663297235)  | 
Active | F3% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_235 | 
| BZX8450-C7V5-QR (934663297215)  | 
Active | F3% | SOT23_215 | ||||
| BZX8450-C8V2-Q | BZX8450-C8V2-QVL (934663298235)  | 
Active | F5% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_235 | 
| BZX8450-C8V2-QR (934663298215)  | 
Active | F5% | SOT23_215 | ||||
| BZX8450-C9V1-Q | BZX8450-C9V1-QR (934663299215)  | 
Active | F6% | 
 
(SOT23)  | 
SOT23 | 
REFLOW_BG-BD-1
 WAVE_BG-BD-1  | 
SOT23_215 | 
| BZX8450-C9V1-QVL (934663299235)  | 
Active | F6% | SOT23_235 | 
Environmental information
Documentation (8)
| File name | Title | Type | Date | 
|---|---|---|---|
| BZX8450-Q_SER | Low-current voltage regulator diodes | Data sheet | 2024-07-17 | 
| AN90063 | Questions about package outline drawings | Application note | 2025-10-22 | 
| SOT23 | 3D model for products with SOT23 package | Design support | 2019-01-22 | 
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 | 
| SOT23_mk | plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm body | Marcom graphics | 2017-01-28 | 
| SOT23 | plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm body | Package information | 2022-10-12 | 
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 | 
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 | 
Support
If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.
Models
| File name | Title | Type | Date | 
|---|---|---|---|
| SOT23 | 3D model for products with SOT23 package | Design support | 2019-01-22 | 
Ordering, pricing & availability
- BZX8450-B10-Q
 - BZX8450-B11-Q
 - BZX8450-B12-Q
 - BZX8450-B13-Q
 - BZX8450-B15-Q
 - BZX8450-B16-Q
 - BZX8450-B18-Q
 - BZX8450-B1V8-Q
 - BZX8450-B20-Q
 - BZX8450-B22-Q
 - BZX8450-B24-Q
 - BZX8450-B27-Q
 - BZX8450-B2V0-Q
 - BZX8450-B2V2-Q
 - BZX8450-B2V4-Q
 - BZX8450-B2V7-Q
 - BZX8450-B30-Q
 - BZX8450-B33-Q
 - BZX8450-B36-Q
 - BZX8450-B39-Q
 - BZX8450-B3V0-Q
 - BZX8450-B3V3-Q
 - BZX8450-B3V6-Q
 - BZX8450-B3V9-Q
 - BZX8450-B43-Q
 - BZX8450-B47-Q
 - BZX8450-B4V3-Q
 - BZX8450-B4V7-Q
 - BZX8450-B51-Q
 - BZX8450-B5V1-Q
 - BZX8450-B5V6-Q
 - BZX8450-B6V2-Q
 - BZX8450-B6V8-Q
 - BZX8450-B7V5-Q
 - BZX8450-B8V2-Q
 - BZX8450-B9V1-Q
 - BZX8450-C10-Q
 - BZX8450-C11-Q
 - BZX8450-C12-Q
 - BZX8450-C15-Q
 - BZX8450-C18-Q
 - BZX8450-C1V8-Q
 - BZX8450-C20-Q
 - BZX8450-C22-Q
 - BZX8450-C24-Q
 - BZX8450-C27-Q
 - BZX8450-C2V0-Q
 - BZX8450-C2V2-Q
 - BZX8450-C2V4-Q
 - BZX8450-C2V7-Q
 - BZX8450-C30-Q
 - BZX8450-C33-Q
 - BZX8450-C36-Q
 - BZX8450-C39-Q
 - BZX8450-C3V0-Q
 - BZX8450-C3V3-Q
 - BZX8450-C3V6-Q
 - BZX8450-C3V9-Q
 - BZX8450-C43-Q
 - BZX8450-C47-Q
 - BZX8450-C4V3-Q
 - BZX8450-C4V7-Q
 - BZX8450-C51-Q
 - BZX8450-C5V1-Q
 - BZX8450-C5V6-Q
 - BZX8450-C6V2-Q
 - BZX8450-C6V8-Q
 - BZX8450-C7V5-Q
 - BZX8450-C8V2-Q
 - BZX8450-C9V1-Q
 
Sample
As a Nexperia customer you can order samples via our sales organization.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.