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BZX38450 series

Low-current voltage regulator diodes

Low-current voltage regulator diodes in a small SOD323 (SC-76) Surface-Mounted Device (SMD) plastic package.

Features and benefits

  • Total power dissipation: ≤ 300 mW

  • Tolerance series: approximately ± 5 %

  • Working voltage range: nominal 1.8 V to 10 V

  • Specified at a low test current (50 μA), ideal for low bias and portable battery-powered applications

Applications

  • Low-current general regulation functions

Parametrics

Type numberPackage versionPackage nameSize (mm)VZ [nom] (V)IZ (mA)Tolerance +/-VZ [min] (V)VZ [max] (V)IF [max] (mA)Ptot (mW)PZSM (W)Tj [max] (°C)Configuration
BZX38450-C10SOD323SOD3231.7 x 1.25 x 0.95100.05appr. 5%9.510.5250300NV150single
BZX38450-C1V8SOD323SOD3231.7 x 1.25 x 0.951.80.05appr. 5%1.711.89250300NV150single
BZX38450-C2V0SOD323SOD3231.7 x 1.25 x 0.9520.05appr. 5%1.882.12250300NV150single
BZX38450-C2V2SOD323SOD3231.7 x 1.25 x 0.952.20.05appr. 5%2.092.31250300NV150single
BZX38450-C2V4SOD323SOD3231.7 x 1.25 x 0.952.40.05appr. 5%2.282.52250300NV150single
BZX38450-C2V7SOD323SOD3231.7 x 1.25 x 0.952.70.05appr. 5%2.5652.835250300NV150single
BZX38450-C3V0SOD323SOD3231.7 x 1.25 x 0.9530.05appr. 5%2.853.15250300NV150single
BZX38450-C3V3SOD323SOD3231.7 x 1.25 x 0.953.30.05appr. 5%3.133.47250300NV150single
BZX38450-C3V6SOD323SOD3231.7 x 1.25 x 0.953.60.05appr. 5%3.423.78250300NV150single
BZX38450-C3V9SOD323SOD3231.7 x 1.25 x 0.953.90.05appr. 5%3.74.1250300NV150single
BZX38450-C4V3SOD323SOD3231.7 x 1.25 x 0.954.30.05appr. 5%4.094.52250300NV150single
BZX38450-C4V7SOD323SOD3231.7 x 1.25 x 0.954.70.05appr. 5%4.474.94250300NV150single
BZX38450-C5V1SOD323SOD3231.7 x 1.25 x 0.955.10.05appr. 5%4.855.36250300NV150single
BZX38450-C5V6SOD323SOD3231.7 x 1.25 x 0.955.60.05appr. 5%5.325.88250300NV150single
BZX38450-C6V2SOD323SOD3231.7 x 1.25 x 0.956.20.05appr. 5%5.896.51250300NV150single
BZX38450-C6V8SOD323SOD3231.7 x 1.25 x 0.956.80.05appr. 5%6.467.14250300NV150single
BZX38450-C7V5SOD323SOD3231.7 x 1.25 x 0.957.50.05appr. 5%7.137.88250300NV150single
BZX38450-C8V2SOD323SOD3231.7 x 1.25 x 0.958.20.05appr. 5%7.798.61250300NV150single
BZX38450-C9V1SOD323SOD3231.7 x 1.25 x 0.959.10.05appr. 5%8.659.56250300NV150single

Package

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
BZX38450-C10

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_115Active7KBZX38450-C10X
( 9346 620 09115 )
SOD323_135Active7KBZX38450-C10F
( 9346 620 09135 )
BZX38450-C1V8

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active6RBZX38450-C1V8F
( 9346 619 88135 )
SOD323_115Active6RBZX38450-C1V8X
( 9346 619 88115 )
BZX38450-C2V0

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active6SBZX38450-C2V0F
( 9346 619 91135 )
SOD323_115Active6SBZX38450-C2V0X
( 9346 619 91115 )
BZX38450-C2V2

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active6TBZX38450-C2V2F
( 9346 619 92135 )
SOD323_115Active6TBZX38450-C2V2X
( 9346 619 92115 )
BZX38450-C2V4

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active6UBZX38450-C2V4F
( 9346 619 93135 )
SOD323_115Active6UBZX38450-C2V4X
( 9346 619 93115 )
BZX38450-C2V7

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active6VBZX38450-C2V7F
( 9346 619 94135 )
SOD323_115Active6VBZX38450-C2V7X
( 9346 619 94115 )
BZX38450-C3V0

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active6WBZX38450-C3V0F
( 9346 619 95135 )
SOD323_115Active6WBZX38450-C3V0X
( 9346 619 95115 )
BZX38450-C3V3

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active6XBZX38450-C3V3F
( 9346 619 96135 )
SOD323_115Active6XBZX38450-C3V3X
( 9346 619 96115 )
BZX38450-C3V6

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active6YBZX38450-C3V6F
( 9346 619 97135 )
SOD323_115Active6YBZX38450-C3V6X
( 9346 619 97115 )
BZX38450-C3V9

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active6ZBZX38450-C3V9F
( 9346 619 98135 )
SOD323_115Active6ZBZX38450-C3V9X
( 9346 619 98115 )
BZX38450-C4V3

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active7ABZX38450-C4V3F
( 9346 619 99135 )
SOD323_115Active7ABZX38450-C4V3X
( 9346 619 99115 )
BZX38450-C4V7

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active7BBZX38450-C4V7F
( 9346 620 01135 )
SOD323_115Active7BBZX38450-C4V7X
( 9346 620 01115 )
BZX38450-C5V1

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active7CBZX38450-C5V1F
( 9346 620 02135 )
SOD323_115Active7CBZX38450-C5V1X
( 9346 620 02115 )
BZX38450-C5V6

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active7DBZX38450-C5V6F
( 9346 620 03135 )
SOD323_115Active7DBZX38450-C5V6X
( 9346 620 03115 )
BZX38450-C6V2

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active7EBZX38450-C6V2F
( 9346 620 04135 )
SOD323_115Active7EBZX38450-C6V2X
( 9346 620 04115 )
BZX38450-C6V8

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active7FBZX38450-C6V8F
( 9346 620 05135 )
SOD323_115Active7FBZX38450-C6V8X
( 9346 620 05115 )
BZX38450-C7V5

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active7GBZX38450-C7V5F
( 9346 620 06135 )
SOD323_115Active7GBZX38450-C7V5X
( 9346 620 06115 )
BZX38450-C8V2

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active7HBZX38450-C8V2F
( 9346 620 07135 )
SOD323_115Active7HBZX38450-C8V2X
( 9346 620 07115 )
BZX38450-C9V1

(SOD323) 		SOD323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_135Active7JBZX38450-C9V1F
( 9346 620 08135 )
SOD323_115Active7JBZX38450-C9V1X
( 9346 620 08115 )

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicatorLeadfree conversion date
BZX38450-C10BZX38450-C10XBZX38450-C10
BZX38450-C10BZX38450-C10FBZX38450-C10
BZX38450-C1V8BZX38450-C1V8FBZX38450-C1V8
BZX38450-C1V8BZX38450-C1V8XBZX38450-C1V8
BZX38450-C2V0BZX38450-C2V0FBZX38450-C2V0
BZX38450-C2V0BZX38450-C2V0XBZX38450-C2V0
BZX38450-C2V2BZX38450-C2V2FBZX38450-C2V2
BZX38450-C2V2BZX38450-C2V2XBZX38450-C2V2
BZX38450-C2V4BZX38450-C2V4FBZX38450-C2V4
BZX38450-C2V4BZX38450-C2V4XBZX38450-C2V4
BZX38450-C2V7BZX38450-C2V7FBZX38450-C2V7
BZX38450-C2V7BZX38450-C2V7XBZX38450-C2V7
BZX38450-C3V0BZX38450-C3V0FBZX38450-C3V0
BZX38450-C3V0BZX38450-C3V0XBZX38450-C3V0
BZX38450-C3V3BZX38450-C3V3FBZX38450-C3V3
BZX38450-C3V3BZX38450-C3V3XBZX38450-C3V3
BZX38450-C3V6BZX38450-C3V6FBZX38450-C3V6
BZX38450-C3V6BZX38450-C3V6XBZX38450-C3V6
BZX38450-C3V9BZX38450-C3V9FBZX38450-C3V9
BZX38450-C3V9BZX38450-C3V9XBZX38450-C3V9
BZX38450-C4V3BZX38450-C4V3FBZX38450-C4V3
BZX38450-C4V3BZX38450-C4V3XBZX38450-C4V3
BZX38450-C4V7BZX38450-C4V7FBZX38450-C4V7
BZX38450-C4V7BZX38450-C4V7XBZX38450-C4V7
BZX38450-C5V1BZX38450-C5V1FBZX38450-C5V1
BZX38450-C5V1BZX38450-C5V1XBZX38450-C5V1
BZX38450-C5V6BZX38450-C5V6FBZX38450-C5V6
BZX38450-C5V6BZX38450-C5V6XBZX38450-C5V6
BZX38450-C6V2BZX38450-C6V2FBZX38450-C6V2
BZX38450-C6V2BZX38450-C6V2XBZX38450-C6V2
BZX38450-C6V8BZX38450-C6V8FBZX38450-C6V8
BZX38450-C6V8BZX38450-C6V8XBZX38450-C6V8
BZX38450-C7V5BZX38450-C7V5FBZX38450-C7V5
BZX38450-C7V5BZX38450-C7V5XBZX38450-C7V5
BZX38450-C8V2BZX38450-C8V2FBZX38450-C8V2
BZX38450-C8V2BZX38450-C8V2XBZX38450-C8V2
BZX38450-C9V1BZX38450-C9V1FBZX38450-C9V1
BZX38450-C9V1BZX38450-C9V1XBZX38450-C9V1
Quality and reliability disclaimer

Documentation (4)

File nameTitleTypeDate
BZX38450_SERLow-current voltage regulator diodesData sheet2023-01-18
SOD323plastic, surface-mounted package; 2 leads; 1.3 mm pitch; 1.7 mm x 1.25 mm x 0.95 mm bodyPackage information2022-05-27
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08
REFLOW_BG-BD-1Reflow soldering profileReflow soldering2021-04-06

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Ordering, pricing & availability

Sample

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