component

BAW56HDW-13

Public Made by Adom

by adom

Diodes Incorporated Switching Diodes, SOT-363. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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BAW56HDW-13

Diodes Incorporated · Switching Diodes · SOT-363

BAW56HDW-13 from Diodes Incorporated, in a SOT-363. 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 C1 passive Cathode of the first BAW56 diode circuit (bottom-left in top view); 100 V VRRM, 250 mA continuous forward current.
2 C1 passive Second cathode pin of the first BAW56 circuit (bottom-middle in top view), same C1 node as pin 1 in the internal schematic.
3 A2 passive Anode of the second BAW56 diode circuit (bottom-right in top view); 100 V VRRM, 250 mA continuous forward current.
4 C2 passive Cathode of the second BAW56 diode circuit (top-right in top view).
5 C2 passive Second cathode pin of the second BAW56 circuit (top-middle in top view), same C2 node as pin 4 in the internal schematic.
6 A1 passive Anode of the first BAW56 diode circuit (top-left in top view); 100 V VRRM, 250 mA continuous forward current.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-363
Category Diodes
Pins 6

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 V(BR)R 100 V IR = 2.5µA 2
Forward Voltage VF 0.715 V IF = 1.0mA 2
Forward Voltage VF 0.855 V IF = 10mA 2
Forward Voltage VF 1 V IF = 50mA 2
Forward Voltage VF 1.25 V IF = 150mA 2
Reverse Current IR 0.5 µA VR = 80V 2
Reverse Current IR 50 µA VR = 80V, TJ = +150°C 2
Reverse Current IR 30 µA VR = 25V, TJ = +150°C 2
Reverse Current IR 30 nA VR = 25V 2
Total Capacitance CT 1.5 pF VR = 0, f = 1.0MHz 2
Reverse Recovery Time tRR 4 ns IF = IR = 10mA, IRR = 0.1 x IR, RL = 100Ω 2
Forward Recovery Voltage VFR 1.75 V IF = 10mA, tR = 20ns 2
Peak Repetitive Reverse Voltage VRRM 100 V TA = +25°C 2
Working Peak Reverse Voltage VRWM 100 V TA = +25°C 2
DC Blocking Voltage VR 100 V TA = +25°C 2
RMS Reverse Voltage VR(RMS) 71 V TA = +25°C 2
Forward Continuous Current IFM 250 mA TA = +25°C, Note 5 2
Repetitive Peak Forward Current IFRM 500 mA TA = +25°C 2
Non-Repetitive Peak Forward Surge Current IFSM 4 A t = 1.0µs, TA = +25°C 2
Non-Repetitive Peak Forward Surge Current IFSM 1 A t = 1.0ms, TA = +25°C 2
Non-Repetitive Peak Forward Surge Current IFSM 0.5 A t = 1.0s, TA = +25°C 2
Power Dissipation PD 350 mW Note 5 (FR-4 PC board, recommended pad layout) 2
Thermal Resistance Junction to Ambient Air RθJA 357 °C/W Note 5 (FR-4 PC board, recommended pad layout) 2
Thermal Resistance Junction to Solder Point RθJSP 255 °C/W 2
Operating and Storage Temperature Range TJ, TSTG -65 150 °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: Matte Tin Finish Annealed over Alloy 42 Leadframe (Lead-Free Plating). Solderable per MIL-STD-202, Method 208 1

CAD (KiCad official)

  • Symbol: BAW56HDW-13
  • Footprint: Package_TO_SOT_SMD:SOT-363_SC-70-6
  • 3D model: SOT-363 (KiCad packages3D, STEP)
  • 3D model files: baw56hdw-13-etched.step / baw56hdw-13-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); baw56hdw-13.step / baw56hdw-13.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (5 pp, sha256 a4f26ee5f0a2eaf7, retrieved 2026-10-18, 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