Datasheet > DBF31

DBF31

更新时间： 2024-02-26 21:45:25

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竹懋 - CITC		/
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4页	520K
描述
3A Bridge Rectifiers

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中文翻译

获取价格

数据手册

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DBF31 数据手册

DBF31 THRU DBF310

3A Bridge Rectifiers

Chip Integration Technology Corporation

■ Features

■ Outline

DBF

• Glass passivated die construction

• Low leakage

.047 (1.2)

.031 (0.8)

• High current capability

• Ideal for printed circuit board

• Design for surface mount application

• Suffix “G” indicates Halogen free parts, ex DBF31G

• Plastic Material-UL Flammability 94V-0

■ Mechanical data

.205 (5.2)

.189 (4.8)

.270 (6.85)

.254 (6.45)

.165 (4.2)

.149 (3.8)

• Case : DBF,Molded plastic.

• Terminals :plated leads solderable per

MIL-STD-202, Method 208.

• Polarity : as marked on case.

• Mounting position: Any.

• Marking: type number.

■ Circuit Diagram

■ Maximum ratings and electrical characteristics

■ Dimensions in inches and (millimeters)

Rating at 25^OC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz,resistive or inductive load.

For capacitive load, derate current by 20%

Parameter

Conditions

T_C= 100^OC (Note:1)

Symbol

IF(AV)

I²t

Value

UNIT

A²s

Average rectified output current

Rating for fusing (t<8.3ms)

50.215

8.3ms single half sine-wave superimposed on

rate load (JEDEC method)

T_A= 25^OC

T_A= 125^OC

Non-Repetitive Peak

Forward surge current

I_FSM

110

Peak Reverse current

at rated DC blocking voltage

I_R

500

Typical Thermal resistance

per leg

R_θJA

R_θJC

^OC/W

Typical Junction Capacitance

per leg(Note 2)

C_J

^OC

Operating and Storage

temperature Range

T_J,T_STG

-55 to

+150

forward voltage

Max.

Max. DC

blocking voltage

V_DC(V)

Max.

RMS voltage

V_RMS(V)

per element

@IF=3A

V_FM(V)

repetitive peak Working peak

reverse voltage reverse voltage

Symbol

V_RRM(V)

V_RWM(V)

DBF31

DBF32

DBF34

DBF36

DBF38

DBF310

100

200

400

600

800

1000

100

200

400

600

800

1000

100

200

400

600

800

1000

140

280

420

560

700

1.0

Note: 1.Mounted on glass epoxy PC board with 1.3mm²solder pad.

Note: 2.Measured at 1.0 MHZ and applied reverse voltage of 4.0V DC.

Document ID : DS-22B50

Revised Date : 2016/09/13

Revision : C

12 3 4

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