Datasheet > MELFSM4003

MELFSM4003

更新时间： 2024-11-01 22:30:15

品牌	Logo	应用领域
永盛 - Wing Shing		/
页数	文件大小	规格书
2页	218K
描述
SURFACE MOUNT SILICON RECTIFIER(VOLTAGE RANGE - 50 to 1000 Volts CURRENT - 1.0 Ampere)

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数据手册

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MELFSM4003 数据手册

MELFSMA4001-4007

SURFACE MOUNT SILICON RECTIFIER

VOLTAGE RANGE - 50 to 1000 Volts CURRENT - 1.0 Ampere

FEATURES

MECHANICAL DATA

* Ideal for surface mounted applications

* Case: Molded plastic

* Low leakage current

* Glass passivated junction

* Epoxy: UL 94V-0 rate flame retardant

* Terminals: Solder plated solderable per

MIL-STD-202E, Method 208 guaranteed

* Polarity: Color band denotes cathode end

* Mounting position: Any

* Weight: 0.12 gram

SM-1(DO-213AB)

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Single phase, half wave, 60 Hz, resistive or inductive load.

Ratings at 25 C ambient temperature unless otherwise specified.

For capacitive load, derate current by 20%.

PARAMETER

SYMBOL SM4001 SM4002 SM4003 SM4004 SM4005 SM4006 SM4007 UNITS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

V_RRM

V_RMS

V_DC

I_O

100

200

140

200

400

280

400

1.0

600

420

600

800

560

800

1000

700

1000

Volts

Amps

Maximum Average Forward Rectified Current T_A= 25℃

Peak Forward Surge Current: 8.3 ms single half sine-wave

Superimposed on rated load (JEDEC Method)

Maximum Forward Voltage at 1.0A DC

I_FSM

V_F

I_R

Amps

Volts

1.1

@T_A= 25℃

5.0

Maximum DC Reverse Current at

uAmps

Rated DC Blocking Voltage

@T_A= 125℃

Typical Junction Capacitance ( Note 1 )

Typical Thermal Resistance ( Note 2 )

Operating and Storage Temperature Range

C_J

Rθ_JL

T_J,T_STG

℃/W

℃

-65 TO +175

Notes: 1.Measured at 1.0 MHz and applied reverse voltage of 4.0V_DC

2. Thermal Resistance from Junction to Ambient, .24”²(6.0mm²) copper pad to each Terminal.

Wing Shing Computer Components Co., (H.K.)Ltd.

Homepage: http://www.wingshing.com

Tel:(852)2341 9276 Fax:(852)2797 8153

E-mail: wsccltd@hkstar.com

中文翻译

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