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BS107PSTZ

Diodes Incorporated · MOSFETs · TO-92-2.54mm

BS107PSTZ from Diodes Incorporated, in a TO-92-2.54mm. 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 D passive Drain terminal of the 200V N-channel enhancement-mode VDMOSFET, rated for 120 mA maximum continuous drain current and 2 A pulsed drain current.
2 G input Gate terminal, with a gate-source voltage rating of ±20 V.
3 S passive Source terminal of the MOSFET.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package TO-92-2.54mm
Category Transistors/Thyristors
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
Drain-Source Voltage VDSS 200 V 2
Gate-Source Voltage VGSS -20 20 V 2
Continuous Drain Current ID 120 mA 2
Pulsed Drain Current IDM 2 A 2
Power Dissipation PD 500 mW Note 5: through-hole on minimum recommended pad layout, 12mm lead length, single-sided FR-4 PCB, still air 2
Thermal Resistance, Junction to Ambient RθJA 200 °C/W Note 5: through-hole on minimum recommended pad layout, 12mm lead length, single-sided FR-4 PCB, still air 2
Thermal Resistance, Junction to Leads RθJL 71 °C/W Note 6: junction to solder-point at seating plane, 2.5mm from bottom of package along drain lead 2
Operating and Storage Temperature Range TJ, TSTG -55 150 °C 2
Drain-Source Breakdown Voltage BVDSS 200 230 V ID = 100µA, VGS = 0V 2
Zero Gate Voltage Drain Current IDSS 30 nA VDS = 130V, VGS = 0V 2
Drain Cut-Off Current IDSX 1 µA VDS = 70V, VGS = 0.2V 2
Gate-Source Leakage IGSS -10 10 nA VGS = 15V, VDS = 0V 2
Gate Threshold Voltage VGS(TH) 1 3 V ID = 1mA, VDS = VGS 2
Static Drain-Source On-Resistance (typ 15, max 23 at VGS = 2.6V) RDS(ON) 15 23 Ω VGS = 2.6V, ID = 25mA 2
Static Drain-Source On-Resistance (VGS = 5V) RDS(ON) 30 Ω VGS = 5V, ID = 100mA 2
Forward Transconductance gfs 100 mS VDS = 25V, ID = 250mA 2
Input Capacitance Ciss 85 pF VDS = 25V, VGS = 0V, f = 1.0MHz 2
Output Capacitance Coss 20 pF VDS = 25V, VGS = 0V, f = 1.0MHz 2
Reverse Transfer Capacitance Crss 7 pF VDS = 25V, VGS = 0V, f = 1.0MHz 2
Turn-On Delay Time tD(ON) 7 ns VDD = 25V, ID = 250mA 2
Turn-On Rise Time tR 8 ns VDD = 25V, ID = 250mA 2
Turn-Off Delay Time tD(OFF) 16 ns VDD = 25V, ID = 250mA 2
Turn-Off Fall Time tF 8 ns VDD = 25V, ID = 250mA 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: Finish - Matte Tin Plated Leads, Solderable per MIL-STD-202, Method 208 1

CAD (KiCad official)

  • Symbol: BS107PSTZ
  • Footprint: Package_TO_SOT_THT:TO-92_Inline
  • 3D model: TO-92-2.54mm (KiCad packages3D, STEP)
  • 3D model files: bs107pstz-etched.step / bs107pstz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bs107pstz.step / bs107pstz.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (5 pp, sha256 e089aa6deb26a2e6, retrieved 2026-10-20, 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