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UF1010GP_AY_00001

PANJIT International · Diodes - Fast Recovery Rectifiers · DO-41

UF1010GP_AY_00001 from PANJIT International, in a DO-41. 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 PANJIT International
Package DO-41
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
Maximum Repetitive Peak Reverse Voltage VRRM 1000 V 1
Maximum RMS Voltage VRMS 700 V 1
Maximum DC Blocking Voltage VDC 1000 V 1
Maximum Average Forward Current IF(AV) 1 A 1
Peak Forward Surge Current IFSM 30 A 8.3 ms single half sine-wave superimposed on rated load 1
Forward Voltage VF 1.7 V IF = 1 A, TJ = 25 oC 2
Reverse Current IR 10 uA VR = 1000 V, TJ = 25 oC 2
Reverse Recovery Time TRR 75 ns IF = 0.5 A, IR = 1 A, IRR = 0.25 A, TJ = 25 oC 2
Typical Junction Capacitance CJ 5 pF Measured at 1 MHz and applied VR = 4 V 1
Typical Thermal Resistance, junction to ambient RθJA 70 oC/W Note 1: 10 mm lead length between mini copper pad 1
Typical Thermal Resistance, junction to case RθJC 16 oC/W Note 2: 10 mm lead length between two 10 cm x 10 cm copper pad 1
Operating Junction Temperature Range TJ -55 150 oC 1
Storage Temperature Range TSTG -55 150 oC 1

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 copper 1. The testing condition of the thermal resistance (junction to ambient) is based on 10 mm lead length between mini copper pad 2

CAD (KiCad official)

  • Symbol: UF1010GP_AY_00001
  • Footprint: Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
  • 3D model: DO-41 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: PANJIT International datasheet (5 pp, sha256 19c88c4de37d45ce, retrieved 2026-10-22, tier: lcsc)
  • 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