component
BAT48ZFILM-FS
Public Made by Adomby adom
FUXINSEMI Schottky Diodes, SOD-123. 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
markdownBAT48ZFILM-FS
FUXINSEMI · Schottky Diodes · SOD-123
BAT48ZFILM-FS from FUXINSEMI, in a SOD-123. 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 | K | passive | Cathode, marked by the cathode band on the SOD-123 package; reverse voltage rating VR is 40 V. |
| 2 | A | passive | Anode; average rectified forward current IF(AV) is 350 mA and peak non-repetitive surge current IFSM is 2 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | FUXINSEMI |
| Package | SOD-123 |
| 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 |
|---|---|---|---|---|---|---|---|
| Peak repetitive reverse voltage | VRRM | 40 | V | Working peak reverse voltage, DC blocking voltage | 1 | ||
| RMS reverse voltage | VR(RMS) | 28 | V | 1 | |||
| Average rectified output current | IF(AV) | 350 | mA | 1 | |||
| Non-repetitive peak forward surge current | IFSM | 2 | A | t=8.3mS | 1 | ||
| Total device dissipation | PD | 400 | mW | 1 | |||
| Thermal resistance junction to ambient | RθJA | 250 | °C/W | Junction to ambient | 1 | ||
| Operating junction temperature range | TJ | -55 | 125 | °C | 1 | ||
| Reverse breakdown voltage | V(BR)R | 40 | V | IR=100μA | 1 | ||
| Forward voltage | VF | 0.37 | V | IF=20mA | 1 | ||
| Forward voltage | VF | 0.6 | V | IF=200mA | 1 | ||
| Reverse leakage current | IR | 5 | μA | VR=30V | 1 | ||
| Typical junction capacitance | CJ | 50 | pF | VR=0V, f=1.0MHz | 1 | ||
| Reverse recovery time | trr | 10 | ns | IF=IR=200mA, Irr=0.1 X IR, RL=100Ω | 1 |
CAD (KiCad official)
- Symbol:
BAT48ZFILM-FS - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123 (KiCad packages3D, STEP)
- 3D model files:
bat48zfilm-fs-etched.step/bat48zfilm-fs-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bat48zfilm-fs.step/bat48zfilm-fs.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: FUXINSEMI datasheet (3 pp, sha256
3e9a4d3465416bbd, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).