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BAV23S-7-F

Public Made by Adom

by adom

Diodes Incorporated Switching Diodes, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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BAV23S-7-F

Diodes Incorporated · Switching Diodes · SOT-23

BAV23S-7-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 A1 passive Anode of the first diode of the BAV23S series pair (left bottom terminal in the top-view diagram); reverse breakdown 250V min, 200V working peak reverse voltage.
2 K2 passive Cathode of the second diode of the BAV23S series pair (right bottom terminal in the top-view diagram); forward continuous current 400mA, repetitive peak forward surge 625mA.
3 K1/A2 passive Common center-tap node joining the cathode of the first diode to the anode of the second diode in the BAV23S series configuration (top terminal in the top-view diagram).

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
Reverse Breakdown Voltage (Note 6) V(BR)R 250 V IR = 100µA 2
Forward Voltage VF 1 V IF = 100mA 2
Forward Voltage VF 1.25 V IF = 200mA 2
Reverse Current (Note 6) IR 100 nA VR = 200V, TJ = +25C 2
Reverse Current (Note 6) IR 100 µA VR = 200V, TJ = +150C 2
Total Capacitance CT 5 pF VR = 0, f = 1.0MHz 2
Reverse Recovery Time tRR 50 ns IF = IR = 30mA, IRR = 0.1 x IR, RL = 100Ω 2
Repetitive Peak Reverse Voltage VRRM 250 V 2
Working Peak Reverse Voltage VRWM 200 V 2
DC Blocking Voltage VR 200 V 2
RMS Reverse Voltage VR(RMS) 141 V 2
Forward Continuous Current (Notes 5, 7) IFM 400 mA 2
Non-Repetitive Peak Forward Surge Current IFSM 9 A t = 1.0µs 2
Non-Repetitive Peak Forward Surge Current IFSM 3 A t = 100µs 2
Non-Repetitive Peak Forward Surge Current IFSM 1.7 A t = 10ms 2
Repetitive Peak Forward Surge Current (Note 5) IFRM 625 mA 2
Power Dissipation (Note 5) PD 350 mW Part mounted on FR-4 substrate, pad 1 inch x 1 inch, 2oz copper 2
Thermal Resistance Junction to Ambient Air (Note 5) RJA 357 C/W Part mounted on FR-4 substrate, pad 1 inch x 1 inch, 2oz copper 2
Operating and Storage Temperature Range TJ, TSTG -55 150 C 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: Finish, Lead-Free Plating (Matte Tin Finish Annealed over Alloy 42 Leadframe). Solderable per MIL-STD￾202, Method 208 1

CAD (KiCad official)

  • Symbol: BAV23S-7-F
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: bav23s-7-f-etched.step / bav23s-7-f-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bav23s-7-f.step / bav23s-7-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 248f041b5f754972, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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).

Datasheet PDF