2SA872A-D

更新时间： 2024-01-16 04:26:47

品牌	Logo	应用领域
瑞萨 - RENESAS		晶体小信号双极晶体管
页数	文件大小	规格书
6页	167K
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数据手册

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2SA872A-D 数据手册

2SA872A

Electrical Characteristics

(Ta = 25°C)

Item

Symbol

V_(BR)CEO

I_CBO

Min

–120

—

Typ

—

Max

—

Unit

Test conditions

Collector to emitter breakdown voltage

Collector cutoff current

I_C= –1 mA, R_BE= ∞

V_CB= –75 V, I_E= 0

V_CE= –100 V, I_E= 0

—

µA

—

–0.5

800

DC current transfer ratio

h_FE1

h_FE2

V_BE

V_CE(sat)

f_T

250

—

V_CE= –12 V,

I_C= –2 mA

160

—

–0.75

–0.5

—

V_CE= –12 V,

I_C= –0.1 mA

Base to emitter voltage

Collector to emitter saturation voltage

Gain bandwidth product

Collector output capacitance

Noise figure

V_CE= –12 V,

I_C= –2 mA

—

I_C= –10 mA,

I_B= –1 mA

—

120

1.8

—

MHz

V_CE= –12 V,

I_C= –2 mA

Cob

—

V_CB= –25 V, I_E= 0,

f = 1 MHz

—

5.0

V_CE= –6 V, f = 10 Hz

I_C= –50 µA

R_g= 50 kΩ

—

1.5

f = 1 kHz

Note: 1. The 2SA872A is grouped by h_FE1as follows.

250 to 500

400 to 800

Rev.2.00 Aug 10, 2005 page 2 of 5

123 4 5 6

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