Features
- Unidirectional ESD protection of one line
- ESD protection up to 30 kV
- Low diode capacitance: Cd = 34 pF
- IEC 61000-4-2; level 4 (ESD)
- Low clamping voltage: VCL = 11 V
- AEC-Q101 qualified
- Very low leakage current: IRM = 100 nA
Target applications
- Computers and peripherals
- Subscriber Identity Module (SIM) card protection
- Audio and video equipment
- Portable electronics
- Cellular handsets and accessories
- FireWire
- Communication systems
- High-speed data lines
Parametrics
| Type number | Package version | Package name | Size (mm) | Configuration | # of lines | VRWM (V) | Cd [typ] (pF) | IPPM [max] (A) | VESD (kV) |
|---|---|---|---|---|---|---|---|---|---|
| PESD3V3L1UB | SOD523 | SC-79 | 1.2 x 0.8 x 0.6 | Unidirectional | 1 | 3.3 | 34 | 4.5 | 30 |
| PESD3V3L1UL | SOD882 | DFN1006-2 | 1.0 x 0.6 x 0.5 | Unidirectional | 1 | 3.3 | 34 | 4.5 | 30 |
Package
| Type number | Package | Outline version | Reflow-/Wave soldering | Packing | Status | Marking | Orderable part number, (Ordering code (12NC)) |
|---|---|---|---|---|---|---|---|
| PESD3V3L1UB |  SC-79 (SOD523) | SOD523 | Reel 7" Q1/T1 | Active | Z7 | PESD3V3L1UB,115 ( 9340 632 21115 ) | |
| PESD3V3L1UL |  DFN1006-2 (SOD882) | SOD882 | Reel 7" Q1/T1 Pitch 2mm | Active | XW | PESD3V3L1UL,315 ( 9340 629 88315 ) |
Quality, reliability & chemical content
| Type number | Orderable part number | Chemical content | RoHS / RHF | Leadfree conversion date | EFR | IFR | MTBF (hour) | MSL | MSL leadfree |
|---|---|---|---|---|---|---|---|---|---|
| PESD3V3L1UB | PESD3V3L1UB,115 | PESD3V3L1UB |   | Always Pb-free | 111.0 | 0.52 | 1.92E9 | 1 | 1 |
| PESD3V3L1UL | PESD3V3L1UL,315 | PESD3V3L1UL | | Always Pb-free | 111.0 | 0.52 | 1.92E9 | 1 | 1 |
Documentation (8)
| File name | Title | Type | Date |
|---|---|---|---|
| PESD3V3L1UA_UB_UL | Low capacitance unidirectional ESD protection diodes | Data sheet | 2020-01-19 |
| SOD882_315 | Tape reel SMD; standard product orientation 12NC ending 315 | Packing | 2012-11-07 |
| SOD882 | plastic, leadless ultra small package; 2 terminals; 0.65 mm pitch; 1 mm x 0.6 mm x 0.48 mm body | Outline drawing | 2019-11-04 |
| SOD523 | plastic, surface-mounted package; 2 leads; 1.2 mm x 0.8 mm x 0.6 mm body | Outline drawing | 2019-01-25 |
| SOD523_135 | Reel pack, SMD, 11"; Q1/T1 standard product orientation; Orderable part number ending ,135 or F; Ordering code (12NC) ending 135 | Packing | 2019-04-08 |
| SOD523_315 | Reel pack, SMD, 7"; Q1/T1 standard product orientation; Orderable part number ending ,315 or YL; Ordering code (12NC) ending 315 | Packing | 2019-04-08 |
| SOD523_115 | Reel pack, SMD, 7"; Q1/T1 standard product orientation; Orderable part number ending ,115 or X; Ordering code (12NC) ending 115 | Packing | 2019-04-08 |
| SOD523_335 | Reel pack, SMD, 11"; Q1/T1 standard product orientation; Orderable part number ending ,335 or Z; Ordering code (12NC) ending 335 | Packing | 2019-04-08 |
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