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See Technical Specifications

2SA1221

Small Signal Bipolar Transistor, 0.5A I(C), 140V V(BR)CEO, 1-Element, PNP, Silicon

Manufacturer:

NEC
Mfr.Part #:

2SA1221
Datasheet:

2SA1221 Datasheet (PDF)
Part Life Cycle Code:

Obsolete
Reach Compliance Code:

compliant
ECCN Code:

EAR99
Collector Current-Max (IC):

0.5 A
EDA/CAD Models:

Request Free CAD Models for 2SA1221

Email: [email protected]

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Tel: +852 95804164

2SA1221 General Description

Support is limited to customers who have already adopted these products.

A wide variety of products are rolled out, for example, for uses at high temperature (up to 175°C applicable), high power, and low Vce (sat), and others.

Key Features

Ideal for use of high withstanding voltage current such as TV
vertical deflection output, audio output, and variable power
supplies.
Complementary transistor with 2SC2958 and 2SC2959
VCEO = 140 V: 2SA1221/2SC2958
VCEO = 160 V: 2SA1222/2SC2959

Specifications

Part Life Cycle Code	Obsolete	Reach Compliance Code	compliant
ECCN Code	EAR99	Collector Current-Max (IC)	0.5 A
Collector-Emitter Voltage-Max	140 V	Configuration	SINGLE
DC Current Gain-Min (hFE)	100	JESD-30 Code	R-PSIP-T3
JESD-609 Code	e0	Number of Elements	1
Number of Terminals	3	Polarity/Channel Type	PNP
Qualification Status	Not Qualified	Surface Mount	NO
Terminal Finish	TIN LEAD	Terminal Form	THROUGH-HOLE
Terminal Position	SINGLE	Transistor Application	AMPLIFIER
Transistor Element Material	SILICON	Transition Frequency-Nom (fT)	45 MHz