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CPC3710CTR

IXYS · MOSFETs · SOT-89

CPC3710CTR from IXYS, in a SOT-89. 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 G input Gate of the depletion-mode N-channel FET, rated for a gate-to-source voltage of ±15 VP with VGS(off) between -1.6 V and -3.9 V.
2 D passive Drain of the N-channel FET, rated for 250 VP drain-to-source voltage and 600 mA maximum pulsed drain current, with the drain also connected to the package tab.
3 S passive Source of the N-channel FET, used as the reference for gate voltage, with RDS(on) of 10 Ω maximum at 25ºC (VGS = 0 V, ID = 220 mA).

Key specifications

Parameter Value
Manufacturer IXYS
Package SOT-89
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-to-Source Voltage 250 VP 2
Gate-to-Source Voltage -15 15 VP 2
Pulsed Drain Current 600 mA 2
Total Package Dissipation 1.4 W Mounted on FR4 board 1"x1"x0.062" 2
Junction Temperature 150 ºC 2
Operational Temperature -55 125 ºC 2
Storage Temperature -55 125 ºC 2
Drain-to-Source Breakdown Voltage V(BR)DSX 250 VP VGS= -5V, ID=100µA 2
Gate-to-Source Off Voltage VGS(off) -1.6 -3.9 V VDS= 5V, ID=1mA 2
Change in VGS(off) with Temperature dVGS(off)/dT 4.5 mV / ºC VDS= 5V, ID=1A 2
Gate Body Leakage Current IGSS 100 nA VGS=±15V, VDS=0V 2
Drain-to-Source Leakage Current ID(off) 1 µA VGS= -5V, VDS=250V 2
Drain-to-Source Leakage Current ID(off) 1 mA VGS= -5V, VDS=200V, TA=125ºC 2
Saturated Drain-to-Source Current IDSS 220 mA VGS= 0V, VDS=15V 2
Static Drain-to-Source On-State Resistance RDS(on) 10 Ω VGS= 0V, ID=220mA 2
Change in RDS(on) with Temperature dRDS(on)/dT 1.1 % / ºC VGS= 0V, ID=220mA 2
Forward Transconductance GFS 225 m ID= 100mA, VDS = 10V 2
Input Capacitance CISS 100 350 pF VGS= -5V, VDS= 25V, f= 1MHz 2
Common Source Output Capacitance COSS 30 80 pF 2
Reverse Transfer Capacitance CRSS 15 40 pF 2
Turn-On Delay Time td(on) 23 35 ns VDD= 25V, ID= 150mA, VGS= 0V to -10V, Rgen= 50 2
Rise Time tr 8 20 ns 2
Turn-Off Delay Time td(off) 17 25 ns 2
Fall Time tf 70 80 ns 2
Source-Drain Diode Voltage Drop VSD 0.6 1.8 V VGS= -5V, ISD= 150mA 2
Thermal Resistance (Junction to Ambient) RJA 90 ºC/W 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
housing PC Circuits Division classified all of its plastic encapsulated devices for moisture sensitivity according to the latest version of the joint industry standard, IPC/JEDEC J-STD-020, in force at the time 4

CAD (KiCad official)

  • Symbol: CPC3710CTR
  • Footprint: Package_TO_SOT_SMD:SOT-89-3
  • 3D model: SOT-89 (KiCad packages3D, STEP)
  • 3D model files: cpc3710ctr-etched.step / cpc3710ctr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cpc3710ctr.step / cpc3710ctr.glb are the bare package body.

Provenance

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

  • Datasheet: IXYS datasheet (6 pp, sha256 00e9a01911b42a11, retrieved 2026-10-18, 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