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SR34_R2_00001
Public Made by Adomby adom
PANJIT International Schottky Diodes, SMB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownSR34_R2_00001
PANJIT International · Schottky Diodes · SMB
SR34_R2_00001 from PANJIT International, in a SMB. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | Cathode | passive | Cathode terminal of the Schottky barrier rectifier; the color band denotes the cathode end, and the SR32 to SR36 series is rated 20 to 60 V reverse voltage. |
| 2 | Anode | passive | Anode terminal of the Schottky barrier rectifier, rated for a 3 A maximum average forward current and an 80 A peak forward surge current (8.3 ms half sine-wave). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| Package | SMB |
| Category | Diodes |
| Pins | 2 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Maximum Recurrent Peak Reverse Voltage | VRRM | 40 | V | SR34 column | 1 | ||
| Maximum DC Blocking Voltage | VDC | 40 | V | SR34 column | 1 | ||
| Maximum Average Forward Current | IF(AV) | 3 | A | Lead length | 1 | ||
| Peak Forward Surge Current | IFSM | 80 | A | 8.3ms single half sine-wave superimposed on rated load | 1 | ||
| Maximum Forward Voltage | VF | 0.75 | V | At 3A (Note 1); pulse test PW=300µs, 2% duty cycle | 1 | ||
| Typical Thermal Resistance, junction to lead | RθJL | 23 | °C/W | Note 2: FR4 PCB, single-sided copper, 100cm² copper pad area | 1 | ||
| Typical Thermal Resistance, junction to ambient | RθJA | 135 | °C/W | Note 3: FR4 PCB, single-sided copper, mini pad | 1 |
CAD (KiCad official)
- Symbol:
SR34_R2_00001 - Footprint:
Diode_SMD:D_SMB - 3D model: SMB (KiCad packages3D, STEP)
- 3D model files:
sr34-r2-00001-etched.step/sr34-r2-00001-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sr34-r2-00001.step/sr34-r2-00001.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PANJIT International datasheet (5 pp, sha256
57a712c0b3b83bc6, retrieved 2026-10-15, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).