Datasheet > 2N2432A

2N2432A

更新时间： 2025-07-18 18:25:19

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描述
Polarity : NPN; Type : Low Power; Power Dissipation : 300; Maximum Collector Current : 100; Maximu

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2N2432A 数据手册

2N2432(A)

SILICON NPN LOW POWER TRANSISTORS

High-reliability discrete products

and engineering services since 1977

FEATURES

•

Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.

Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.

MAXIMUM RATINGS

Ratings

Symbol

V_CEO

V_CBO

V_ECO

I_C

2N2432

2N2432A

Unit

Vdc

Collector-Emitter Voltage

Collector-Base Voltage

Emitter-Collector Voltage

Collector Current

Vdc

100

mAdc

Total Power Dissipation

@ T_A= +25°C⁽¹⁾

@ T_C= +25°C⁽²⁾

300

600

P_T

Storage Junction Temperature Range

Operating Junction Temperature Range

THERMAL CHARACTERISTICS

T_stg

T_J

-65 to +200

-65 to +175

°C

Characteristics

Symbol

Max.

Unit

Thermal Resistance, Junction-to-Case

R_θJC

0.25

mW/°C

Note 1: Derate linearly 2.0mW/°C above TA > 25°C.

Note 2: Derate linearly 4.0mW/°C above TC > 25°C.

ELECTRICAL CHARACTERSITICS (T_A= 25°C unless otherwise specified)

Characteristics

Symbol

Min.

Max.

Unit

OFF CHARACTERISTICS

Emitter-Collector Breakdown Voltage

I_E= 100 μAdc, I_B= 0

2N2432

2N2432A

Both

V_(BR)ECO

Vdc

I_E= 10 mAdc, I_B= 0

Collector-Emitter Breakdown Voltage

I_C= 10 mAdc

2N2432

2N2432A

V_(BR)CEO

Vdc

Collector-Emitter Cutoff Current

V_CE= 25 Vdc

V_CE= 40 Vdc

2N2432

2N2432A

I_CES

nAdc

Collector-Base Cutoff Current

V_CB= 30 Vdc

V_CB= 25 Vdc

V_CB= 45 Vdc

V_CB= 40 Vdc

2N2432

2N2432A

100

μAdc

nAdc

μAdc

nAdc

I_CBO

Emitter-Collector Cutoff Current

V_EC= 15 Vdc, V_BC= 0 Vdc

I_ECS

2.0

nAdc

Emitter-Base Cutoff Current

V_EB= 15 Vdc

I_EBO

ON-CHARACTERISTICS⁽³⁾

Forward-Current Transfer Ratio

I_C= 10 μAdc, V_CE= 5.0 Vdc

I_C= 1.0 mAdc, V_CE= 5.0 Vdc

h_FE

400

Forward-Current Transfer Ratio (Inverted

Connection)

I_C= 0.2 mAdc, V_CE= 5.0 Vdc

2N2432

2N2432A

h_FE(inv)

2.0

3.0

Rev. 20230510

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