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SK510A-LTP

MCC(Micro Commercial Components) · Global Sourcing Parts · DO-214AC(SMA)

SK510A-LTP from MCC(Micro Commercial Components), in a DO-214AC(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 Cathode passive Cathode terminal of the rectifier, identified by the cathode mark on the SMA outline drawing; the datasheet gives no separate electrical limit for this pin beyond the maximum ratings for the device.
2 Anode passive Anode terminal of the rectifier, opposite the cathode mark, with forward current flowing from anode to cathode.

Key specifications

Parameter Value
Manufacturer MCC(Micro Commercial Components)
Package DO-214AC(SMA)
Category Global Sourcing Parts
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 100 V 1
RMS Reverse Voltage VRMS 70 V 1
Average Rectified Forward Current IF(AV) 5 A 1
Current Squared Time I2t 41.5 A2s @1ms≤t≤8.3ms 1
Forward Voltage VF 0.85 V IF=5A; TJ=25°C 2
Reverse Current IR 0.01 mA at Rated VR; TJ=25°C 2
Reverse Current IR 1 mA at Rated VR; TJ=100°C 2
Junction Capacitance CJ 135 pF VR=4V; f=1MHz; TJ=25°C 2
Operating Junction Temperature Range TJ -55 150 °C 2
Storage Temperature Range Tstg -55 150 °C 2
Thermal Resistance from Junction to Lead Rth(J-L) 23 °C/W Mounted on P.C.B. with 8mm*8mm copper pad areas (Note 1) 2
Thermal Resistance from Junction to Ambient Rth(J-A) 80 °C/W Mounted on P.C.B. with 8mm*8mm copper pad areas (Note 1) 2

CAD (KiCad official)

  • Symbol: SK510A-LTP
  • Footprint: Diode_SMD:D_SMA
  • 3D model: DO-214AC(SMA) (KiCad packages3D, STEP)
  • 3D model files: sk510a-ltp-etched.step / sk510a-ltp-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sk510a-ltp.step / sk510a-ltp.glb are the bare package body.

Provenance

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

  • Datasheet: MCC(Micro Commercial Components) datasheet (5 pp, sha256 94ceee28c2e7d662, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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