High Breakdown Voltage Transistor BLUE ROCKET 2SA970 Silicon PNP TO92 Package for Audio Amplifiers

Key Attributes
Model Number: 2SA970
Product Custom Attributes
Emitter-Base Voltage(Vebo):
5V
Current - Collector Cutoff:
100nA
Pd - Power Dissipation:
300mW
Transition Frequency(fT):
100MHz
Type:
PNP
Number:
1 PNP
Current - Collector(Ic):
100mA
Collector - Emitter Voltage VCEO:
120V
Operating Temperature:
-
Mfr. Part #:
2SA970
Package:
TO-92
Product Description

Product Overview

The 2SA970 is a Silicon PNP transistor designed for low-noise audio amplifier applications. It features high DC current gain, high breakdown voltage, and a TO-92 plastic package. This transistor is ideal for audio amplification circuits requiring low noise performance.

Product Attributes

  • Brand: FSB
  • Package Type: TO-92 Plastic Package
  • Transistor Type: PNP Silicon

Technical Specifications

Absolute Maximum Ratings (Ta=25)

Parameter Symbol Rating Unit
Collector to Base Voltage VCBO -120 V
Collector to Emitter Voltage VCEO -120 V
Emitter to Base Voltage VEBO -5.0 V
Collector Current Continuous IC -100 mA
Emitter Current Continuous IE 100 mA
Collector Power Dissipation PC 300 mW
Junction Temperature Tj 150
Storage Temperature Range Tstg -55150

Electrical Characteristics (Ta=25)

Parameter Symbol Test Conditions Min Typ Max Unit
Collector to Emitter Breakdown Voltage VCEO IC=-1.0mA IB=0 -120 V
Collector Cut-Off Current ICBO VCB=-120V IE=0 -0.1 A
Emitter Cut-Off Current IEBO VEB=-5.0V IC=0 -0.1 A
DC Current Gain hFE VCE=-6.0V IC=-2.0mA 200 700
Collector to Emitter Saturation Voltage VCE(sat) IC=-10mA IB=-1.0mA -0.3 V
Base to Emitter Voltage VBE VCE=-6.0V IC=-2.0mA -0.65 V
Transition Frequency fT VCE=-6.0V IC=-1.0mA 100 MHz
Collector Output Capacitance Cob VCB=-10V IE=0 f=1.0MHz 4.0 pF
Noise Figure NF VCE=-6.0V IC=-0.1mA f=10Hz Rg=10K 6.0 dB
VCE=-6.0V IC=-0.1mA f=1.0KHz Rg=10K 2.0
VCE=-6.0V IC=-0.1mA f=1.0KHz Rg=100 3.0

hFE Classifications

Symbol hFE Range
GR 200~400
BL 350~700

Pin Configuration

  • PIN 1: Base
  • PIN 2: Collector
  • PIN 3: Emitter

Marking Instructions

BR: Company Code.
A970: Product Type Code.
GR: hFE Classifications Symbol.
****: Lot No. Code, changes with Lot No.

Packaging Specifications

BULK Package:
TO-92, 1,000 Units/Bag, 10 Bags/Inner Box, 10,000 Units/Inner Box, 5 Inner Boxes/Outer Box, 50,000 Units/Outer Box.
TO-92, 1,000 Units/Bag, 10 Bags/Inner Box, 10,000 Units/Inner Box, 10 Inner Boxes/Outer Box, 100,000 Units/Outer Box.

AMMO Package:
TO-92, 3,000 Units/tape, 1 tape/Inner Box, 120 Rows/Inner Box, 10 Inner Boxes/Outer Box, 30,000 Units/Outer Box.

Resistance to Soldering Heat Test Conditions

Condition Value
Temperature 2705
Time 101 sec

2410121231_BLUE-ROCKET-2SA970_C328605.pdf

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