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2SC2411KT146Q

Name: 2SC2411KT146Q
Rating: 4.7 (12 reviews)

TRANS NPN 32V 0.5A SMT3

제조업체
Mfr.부분 #2SC2411KT146Q
패키지 TO-236-3, SC-59, SOT-23-3
데이터시트 2SC2411KT146Q DataSheet
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사양

Supplier	Rohm Semiconductor
Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
TransistorType	NPN
Current-Collector(Ic)(Max)	500 mA
Voltage-CollectorEmitterBreakdown(Max)	32 V
VceSaturation(Max)@IbIc	600mV @ 50mA, 500mA
Current-CollectorCutoff(Max)	1µA (ICBO)
DCCurrentGain(hFE)(Min)@IcVce	120 @ 100mA, 3V
Power-Max	200 mW
Frequency-Transition	250MHz
OperatingTemperature	150°C (TJ)
MountingType	Surface Mount
Package/Case	TO-236-3, SC-59, SOT-23-3

개요

Description

2SC2411KT146Q is a small-signal NPN transistor in the 2SC family (Japanese part numbering). It’s intended for low‑ to medium‑power amplification in RF, IF, or general small-signal circuits. The KT146Q suffix mainly encodes packaging/lot/date information and can vary by manufacturer, so exact electricals depend on the supplier.
Typical points (check the specific datasheet for your lot):
- Type: NPN silicon transistor
- Package: commonly TO‑92 or equivalent (variant can differ)
- Rough ranges: Vce around 50–60 V, Ic in the tens of mA, fT in the hundreds of MHz, hFE roughly 100–300 at small currents
- Applications: RF front-ends, small-signal amplifiers, detectors, audio preamps
Important:
- Pinout is packaging‑dependent; verify with the exact datasheet.
- Use biasing for operation in the active region; respect maximum ratings and thermal limits.
For precise specifications and pinout, obtain the datasheet from the exact manufacturer or distributor (the KT146Q suffix can affect packaging and lot details).

Package

TO-92 through-hole plastic package (3-pin) commonly used for 2SC transistor series.

Pinout

3 pins. It is an NPN bipolar junction transistor (2SC-series) used for general-purpose amplification and switching. Pins correspond to Base, Collector, and Emitter (pinout varies by package).

Manufacturer

Manufacturer: Renesas Electronics Corporation. It is a Japanese multinational semiconductor company that designs and manufactures integrated circuits, discrete semiconductors, microcontrollers, and other electronic components.

Application

2SC2411KT146Q is a high‑voltage NPN transistor. Typical applications:
- Switching power supplies and DC‑DC converters
- Driver/pre‑driver stages in audio amplifiers
- Relay/solenoid driver circuits
- General high‑voltage switching in consumer electronics
- TV/monitor and other high‑voltage circuit applications (where suitable)

Equivalent

Direct equivalents:
- KSC2411 (same NPN transistor; cross-ref in 2SC/KSC family)
Other close cross-refs (same family):
- 2SC2410
- 2SC2412
- KSC2410
- KSC2412
General substitutes (similar specs; Vce ~40–60V, Ic ~100–200mA):
- 2N3904
- BC547C
- MMBT3904 (SMD)
- 2N2222A (if higher Ic is acceptable)