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RB715F

Changjing · Schottky Barrier Diodes (SBD) · SOT-323

RB715F from Changjing, in a SOT-323. 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 Schottky diode (40 V DC reverse voltage, 30 mA average forward current), as drawn in the internal diagram.
2 A2 passive Anode of the second Schottky diode (40 V DC reverse voltage, 30 mA average forward current), as drawn in the internal diagram.
3 K passive Common cathode of both Schottky diodes, as drawn in the internal diagram.

Key specifications

Parameter Value
Manufacturer Changjing
Package SOT-323
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 reverse voltage VRM 40 V Ta=25°C 1
DC reverse voltage VR 40 V Ta=25°C 1
Peak forward surge current IFSM 200 mA Ta=25°C 1
Average forward current IO 30 mA Ta=25°C 1
Power dissipation PD 200 mW Ta=25°C 1
Junction temperature Tj 125 ℃ Ta=25°C 1
Storage temperature Tstg -55 150 ℃ Ta=25°C 1
Reverse leakage current IR 1 μA VR=10V 1
Thermal resistance junction to ambient RθJA 500 ℃/W 1
Forward voltage VF 0.37 V IF=1mA 1
Capacitance between terminals CT 2 pF VR=1V, f=1MHz 1

CAD (KiCad official)

  • Symbol: RB715F
  • Footprint: Package_TO_SOT_SMD:SOT-323_SC-70
  • 3D model: SOT-323 (KiCad packages3D, STEP)
  • 3D model files: rb715f-etched.step / rb715f-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); rb715f.step / rb715f.glb are the bare package body.

Provenance

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

  • Datasheet: Changjing datasheet (4 pp, sha256 08a3c2df01c1af62, retrieved 2026-10-22, 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