Datasheet > 31DQ03

31DQ03

更新时间： 2023-12-06 19:59:58

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EIC		/
页数	文件大小	规格书
2页	106K
描述
Schottky Barrier Rectifiers

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31DQ03 数据手册

www.eicsemi.com

SCHOTTKY BARRIER

RECTIFIER DIODES

31DQ03 - 31DQ04

PRV : 30 - 40 Volts

IO : 3.3 Amperes

DO - 201AD

FEATURES :

* High current capability

* High surge current capability

* High reliability

1.00 (25.4)

0.208 (5.30)

0.188 (4.80)

MIN.

* High efficiency

* Low power loss

* Low forward voltage drop

* Low cost

0.374 (9.50)

0.283 (7.20)

* Pb / RoHS Free

1.00 (25.4)

0.050 (1.28)

0.048 (1.22)

MIN.

MECHANICAL DATA :

* Case : DO-201AD Molded plastic

* Epoxy : UL94V-0 rate flame retardant

* Lead : Axial lead solderable per MIL-STD-202,

Method 208 guaranteed

* Polarity : Color band denotes cathode end

* Mounting position : Any

Dimensions in inches and ( millimeters )

* Weight : 1.1 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Rating at 25 °C ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%.

RATING

SYMBOL

31DQ03

31DQ04

UNIT

Maximum Recurrent Peak Reverse Voltage

Maximum DC Blocking Voltage

RRM

Maximum Average Forward Current

F(AV

)

3.3

at Ambient Temperature , Tc = 48 °C

Maximum Non-repetitive Peak Forward Surge Current

( 50 Hz, Sine wave, 10ms )

FSM

Maximum Forward Voltage at I

= 3.0 A

= VRRM , Tj = 25°C

0.57

1.0

°C

Maximum Reverse Current at V

Junction Temperature Range

Storage Temperature Range

- 40 to + 150

TSTG

Page 1 of 2

Rev. 04: October 8, 2012

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