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BCV 62C E6327

Infineon Technologies · Bipolar Transistors - BJT · SOT-143

BCV 62C E6327 from Infineon Technologies, in a SOT-143. 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 C2 passive Collector of transistor Tr.2, the diode-connected reference side of the current mirror; the datasheet lists VCEO 30 V and IC 100 mA maximum ratings for the transistors.
2 C1 passive Collector of transistor Tr.1, the mirror output; rated VCEO 30 V, VCBO 30 V, IC 100 mA continuous and ICM 200 mA peak.
3 E1 passive Emitter of transistor Tr.1; emitter-base voltage VEBS is limited to 6 V.
4 E2 passive Emitter of transistor Tr.2; emitter-base voltage VEBS is limited to 6 V.

Key specifications

Parameter Value
Manufacturer Infineon Technologies
Package SOT-143
Category Transistors
Pins 4

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Collector-emitter voltage (T1) VCEO 30 V 1
Collector-base voltage (T1) VCBO 30 V open emitter 1
Emitter-base voltage VEBS 6 V 1
DC collector current IC 100 mA 1
Peak collector current ICM 200 mA 1
Base peak current (T1) IBM 200 mA 1
Total power dissipation Ptot 300 mW TS = 99 °C 1
Junction temperature Tj 150 °C 1
Storage temperature Tstg -65 150 °C 1
Thermal resistance junction - soldering point RthJS 170 K/W 1
Collector-emitter breakdown voltage V(BR)CEO 30 V IC = 10 mA, IB = 0 2
Collector-base breakdown voltage V(BR)CBO 30 V IC = 10 µA, IE = 0 2
Emitter-base breakdown voltage V(BR)EBO 6 V IE = 10 µA, IC = 0 2
Collector cutoff current ICBO 15 nA VCB = 30 V, IE = 0 2
Collector cutoff current ICBO 5 µA VCB = 30 V, IE = 0, TA = 150 °C 2
DC current gain hFE 100 - IC = 0.1 mA, VCE = 5 V 2
DC current gain (BCV62C) hFE 420 520 800 - IC = 2 mA, VCE = 5 V 2
Collector-emitter saturation voltage VCEsat 75 300 mV IC = 10 mA, IB = 0.5 mA 2
Collector-emitter saturation voltage VCEsat 250 650 mV IC = 100 mA, IB = 5 mA 2
Base-emitter saturation voltage VBEsat 700 mV IC = 10 mA, IB = 0.5 mA 2
Base-emitter saturation voltage VBEsat 850 mV IC = 100 mA, IB = 5 mA 2
Base-emitter voltage VBE(ON) 600 650 750 mV IC = 2 mA, VCE = 5 V 2
Base-emitter voltage VBE(ON) 820 mV IC = 10 mA, VCE = 5 V 2
Base-emitter forward voltage VBES 0.4 V IE = 10 µA 3
Base-emitter forward voltage VBES 1.8 V IE = 250 mA 3
Matching of T1 and T2 IC1/IC2 0.7 1.3 - IE2 = 0.5 mA, VCE1 = 5 V, TA = 25 °C 3
Maximum current of thermal stability of IC1 IE2 5 mA T1: VCE = 5 V 3
Transition frequency fT 250 MHz IC = 10 mA, VCE = 5 V, f = 100 MHz 3
Collector-base capacitance Ccb 1.5 pF VCB = 10 V, f = 1 MHz 3
Emitter-base capacitance Ceb 8 pF VEB = 0.5 V, f = 1 MHz 3
Noise figure F 2 dB IC = 200 µA, VCE = 5 V, RS = 2 kΩ, f = 1 kHz, Δf = 200 Hz 3
Short-circuit input impedance h11e 4.5 kΩ IC = 1 mA, VCE = 10 V, f = 1 kHz 3
Open-circuit reverse voltage transfer ratio h12e 2 10-4 IC = 1 mA, VCE = 10 V, f = 1 kHz 3
Short-circuit forward current transfer ratio h21e 100 900 - IC = 1 mA, VCE = 10 V, f = 1 kHz 3
Open-circuit output admittance h22e 30 µS IC = 1 mA, VCE = 10 V, f = 1 kHz 3

CAD (KiCad official)

  • Symbol: BCV 62C E6327
  • Footprint: Package_TO_SOT_SMD:SOT-143
  • 3D model: SOT-143 (KiCad packages3D, STEP)
  • 3D model files: bcv-62c-e6327-etched.step / bcv-62c-e6327-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bcv-62c-e6327.step / bcv-62c-e6327.glb are the bare package body.

Provenance

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

  • Datasheet: Infineon Technologies datasheet (7 pp, sha256 49d24235cea2f916, retrieved 2026-10-26, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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