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BAT54-13-F

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by adom

Diodes Incorporated Schottky Diodes, SOT-23. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.

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BAT54-13-F

Diodes Incorporated · Schottky Diodes · SOT-23

BAT54-13-F from Diodes Incorporated, in a SOT-23. 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 of the single Schottky diode (bottom-left pad in the top-view diagram); VRRM 30 V, IO 200 mA, VF max 0.8 V at IF = 100 mA.
2 NC unconnected No internal connection on the single BAT54 diode; the bottom-right pad is drawn with no connection in the top-view diagram.
3 A passive Anode of the single Schottky diode (top pad in the top-view diagram); VRRM 30 V, IO 200 mA, repetitive peak forward current 300 mA.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-23
Category Diodes
Pins 3

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 30 V @TA = +25°C 2
Working Peak Reverse Voltage VRWM 30 V @TA = +25°C 2
DC Blocking Voltage VR 30 V @TA = +25°C 2
Average Rectified Output Current IO 200 mA Note 5 2
Repetitive Peak Forward Current IFRM 300 mA 2
Forward Surge Current IFSM 600 mA t < 1.0s 2
Reverse Breakdown Voltage (Note 7) V(BR)R 30 V IRS = 100µA 2
Forward Voltage (Note 7) VF 240 mV IF = 0.1mA 2
Forward Voltage (Note 7) VF 320 mV IF = 1mA 2
Forward Voltage (Note 7) VF 400 mV IF = 10mA 2
Forward Voltage (Note 7) VF 500 mV IF = 30mA 2
Forward Voltage (Note 7) VF 800 mV IF = 100mA 2
Reverse Leakage Current (Note 7) IR 2 µA VR = 25V 2
Total Capacitance CT 10 pF VR = 1.0V, f = 1.0MHz 2
Reverse Recovery Time tRR 5 ns IF = 10mA through IR = 10mA to IR = 1.0mA, RL = 100Ω 2
Power Dissipation PD 200 mW Note 5 2
Typical Thermal Resistance Junction to Ambient Air RθJA 500 °C/W Note 5 2
Typical Thermal Resistance Junction to Case RθJC 180 °C/W Note 8 2
Operating and Storage Temperature Range TJ, TSTG -65 150 °C Note 6 2

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts tin  Terminals: Matte Tin Finish Annealed over Alloy 42 Leadframe (Lead Free Plating). Solderable per MIL-STD-202, Method 208 1

CAD (KiCad official)

  • Symbol: BAT54-13-F
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: bat54-13-f-etched.step / bat54-13-f-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bat54-13-f.step / bat54-13-f.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Diodes Incorporated datasheet (5 pp, sha256 d5f2cae80d3d91ed, retrieved 2026-10-21, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF