Datasheet > DSR1B

DSR1B

更新时间： 2024-11-14 18:04:43

品牌	Logo	应用领域
科信 - KEXIN		/
页数	文件大小	规格书
3页	238K
描述
Rectifier Diodes

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中文翻译

获取价格

数据手册

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DSR1B 数据手册

SMD Type

Diodes

General Purpose Rectifier

DSR1A ~ DSR1M

SOD-123FL

Ƶ Features

ƽ Reverse Voltage – 50 to 1000 V

ƽ Forward Current – 1 A

ƽ Glass passivated device

ƽ Ideal for surface mouted applications

ƽ Low reverse leakage

ƽ Metallurgically bonded construction

Top View

PINNING

DESCRIPTION

Cathode

Anode

Ƶ Absolute Maximum Ratings and Electrical Characteristics

Ratings at 25ć ambient temperature unless otherwise specified.

Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.

Parameter

Symbol DSR1A DSR1B DSR1D DSR1G DSR1J DSR1K DSR1M Unit

Maximum Repetitive Peak Reverse Voltage

V_RRM

100

200

400

600

800

1000

Maximum Surge Peak Reverse Voltage

Maximum DC Blocking Voltage

140

200

280

400

420

600

560

800

700

V_RSM

V_DC

100

1000

1.1

Maximum Instantaneous Forward Voltage at 1A

V_F

Averaged Forward Current (Note 1)

Peak Forward Surge Current

T_A=65ć

I_F(AV)

8.3ms Single Half Sine-wave Superimposed on

Rated Load (JEDEC Method) T =25 ć

I_FSM

Maximum DC Reverse Current

at Rated DC Blocking Voltage

T_A=25ć

I_R

ȝA

T_A=125ć

Typical Junction Capacitance (Note 2)

Typical Thermal Resistance (Note 3)

Junction Temperature

C_j

180

R_thJA

ć/W

150

Storage Temperature

-55 to 150

T_stg

Note 1: Averaged over any 20ms period.

2: Measured at 1MHz and applied reverse voltage of 4.0V D.C.

3: PCB mounted on 5.0*5.0mm copper pad area.

Ƶ Marking

NO.

Marking

DSR1A

S1A

DSR1B

S1B

DSR1D

S1D

DSR1G

S1G

DSR1J

S1J

DSR1K

S1K

DSR1M

S1M

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中文翻译

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