Datasheet > MMBD4148DW

MMBD4148DW

更新时间： 2024-11-02 14:52:23

品牌	Logo	应用领域
先科 - SWST		开关小信号开关二极管
页数	文件大小	规格书
3页	207K
描述
小信号开关二极管

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中文翻译

获取价格

数据手册

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MMBD4148DW 数据手册

MMBD4148DW

Silicon Epitaxial Planar Switching Diode

Features

• Fast switching speed

• Ultra-small surface mount package

• For general purpose switching applications

• High conductance

1.Anode

2. Anode

3.Anode

4. Cathode 5. Cathode 6.Cathode

SOT-363 Plastic package

Marking Code : KA

Absolute Maximum Ratings (T_a= 25℃)

Parameter

Symbol

V_RM

Value

100

Unit

Peak Reverse Voltage

Reverse Voltage

V_R

Average Rectified Forward Current

I_F(AV)

I_FM

200

300

Forward Continuous Current

Non-Repetitive Peak Forward Current

t = 1 µs

t = 1 s

I_FSM

Power Dissipation

P_tot

R_θJA

200

625

℃/W

℃

Thermal Resistance, Junction to Ambient

Operating and Storage Temperature Range

T_j, T_stg

- 65 to + 150

Characteristics at T_a= 25℃

Parameter

Symbol

V_(BR)R

Min.

Max.

Unit

Reverse Breakdown Voltage

at I_R= 100 μA

Forward Voltage

at I_F= 1 mA

at I_F= 10 mA

at I_F= 50 mA

at I_F= 150 mA

0.715

0.855

V_F

1.25

Peak Reverse Current

at V_R= 20 V

at V_R= 75 V

at V_R= 25 V, T_j= 150℃

at V_R= 75 V, T_j= 150℃

μA

I_R

Total Capacitance

at V_R= 0 V, f = 1 MHz

Reverse Recovery Time

at I_F= 10 mA, I_rr= 0.1 X I_R, R_L= 100 Ω, V_R= 6 V

C_T

t_rr

1 / 3

Dated: 10/03/2021 Rev: 02

12 3

中文翻译

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