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SBR1U150SA-13

Public Made by Adom

by adom

Diodes Incorporated Super Barrier Rectifier (SBR), SMA. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

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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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Contents

README

markdown

SBR1U150SA-13

Diodes Incorporated · Super Barrier Rectifier (SBR) · SMA

SBR1U150SA-13 from Diodes Incorporated, in a SMA. 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: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SMA
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 150 V TA = +25°C 2
Working Peak Reverse Voltage VRWM 150 V TA = +25°C 2
DC Blocking Voltage VRM 150 V TA = +25°C 2
RMS Reverse Voltage VR(RMS) 106 V TA = +25°C 2
Average Rectified Output Current IO 1 A See Fig. 1 2
Non-Repetitive Peak Forward Surge Current IFSM 42 A 8.3ms single half sine wave superimposed on rated load 2
Repetitive Peak Avalanche Power PARM 6000 W 1µs, +25°C 2
Operating and Storage Temperature Range TJ, TSTG -65 150 °C 2
Reverse Breakdown Voltage V(BR)R 150 V IR = 100µA 2
Forward Voltage Drop VF 0.7 V IF = 1.0A, TJ = +25°C 2
Forward Voltage Drop VF 0.56 V IF = 1.0A, TJ = +125°C 2
Leakage Current IR 0.1 mA VR = 150V, TJ = +25°C 2
Leakage Current IR 10 mA VR = 150V, TJ = +125°C 2
Thermal Resistance Junction to Soldering RθJS 3 °C/W Note 5 2
Thermal Resistance Junction to Ambient RθJA 119 °C/W Note 6: FR-4 PCB, 2oz. copper, minimum recommended pad layout, TA = +25°C 2
Thermal Resistance Junction to Ambient RθJA 88 °C/W Note 7: Polymide PCB, 2oz. copper, minimum recommended pad layout 2
Total Capacitance CJ 85 pF VR = 4V, f = 1MHz 2
Reverse-Recovery Time tRR 9 ns IF = 0.5A, IR = 1A, IRR = 0.25A (RG1) 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: Lead-Free Plating (Matte Tin Finish) Solderable per MIL-STD-202, Method 208 1

CAD (KiCad official)

  • Symbol: SBR1U150SA-13
  • Footprint: Diode_SMD:D_SMA
  • 3D model: SMA (KiCad packages3D, STEP)
  • 3D model files: sbr1u150sa-13-etched.step / sbr1u150sa-13-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sbr1u150sa-13.step / sbr1u150sa-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 f290843b013f4641, retrieved 2026-10-22, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band convention (convention), consensus off (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