Datasheet > BA782

BA782

更新时间： 2024-11-19 14:52:43

品牌	Logo	应用领域
先科 - SWST		开关
页数	文件大小	规格书
3页	169K
描述
波段开关管

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中文翻译

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数据手册

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BA782 数据手册

BA782

Band Switching Diode

PINNING

DESCRIPTION

Cathode

Anode

Applications

• For electric band switching in radio and TV tuners in the

frequency range of (50 to 1000) MHz

Top View

Simplified outline SOD-123 and symbol

Absolute Maximum Ratings (T_a= 25℃)

Parameter

Symbol

Limits

Unit

Reverse voltage

V_R

I_F

Forward continuous current

Junction temperature

Storage temperature

100

℃

T_j

125

T_stg

- 55 to + 125

℃

Electrical Characteristics (T_a= 25℃)

Parameter

Symbol

V_(BR)R

V_F

Min.

Max

Unit

Reverse Breakdown Voltage

at I_R= 10 µA

Forward voltage

at I_F= 100 mA

Leakage current

at V_R= 20 V

I_R

Capacitance

at V_R= 1 V, f = 1 MHz

at V_R= 3 V, f = 1 MHz

C_tot

1.5

1.25

Dynamic forward resistance

at f = (50 to 1000) MHz, I_F= 3 mA

at f = (50 to 1000) MHz, I_F= 10 mA

r_f

0.7

0.5

1 / 3

Dated: 16/12/2022 Rev: 02

12 3

中文翻译

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