Datasheet > DFB20100

DFB20100

更新时间： 2024-09-29 10:03:15

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		/
页数	文件大小	规格书
4页	419K
描述
Glass Passivated Bridge Rectifiers

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DFB20100 数据手册

July 2010

DFB2005 - DFB20100

Glass Passivated Bridge Rectifiers

Features

• UL certificate # E326243

• Glass passivated junction

• Ideal for printed circuit board

• Reliable low cost construction

• Plastic material has Underwriters Laboratory Flammability Classification 94V-0

• Surge overload rating to 250 amperes peak

• High case dielectric strength of 2000 V_RMS

• Isolated voltage from case to lead over 2500 volts

TS-6P

Absolute Maximum Ratings* T_A= 25°C unless otherwise noted

Value

Symbol

Parameter

Units

DFB20 DFB20 DFB20 DFB20 DFB20 DFB20 DFB20

05***

10***

20***

40***

80*** 100***

Maximum

V_RRM

100

200

400

600

800

1000

Recurrent Peak Reverse Voltage

Maximum RMS Voltage

V_RMS

V_DC

100

140

200

280

400

420

600

560

800

700

1000

Maximum DC Blocking Voltage

Maximum

I_(AV)

I_FSM

Average Forward Rectified Current

Peak Forward Surge Current

(8.3mS Single Half-wave)

250

R_θJC

T_J

T_STG

0.8

°C/W

°C

Typical Thermal Resistance**

Operating Temperature Range

Storage Temperature Range

-55 to +150

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

** Device mounted on 4" x 5" x 0.25" Al-plate heat sink.

*** In development. Please contact Fairchild Semiconductor for more information.

Electrical Characteristics T_A= 25°C unless otherwise specified

Symbol

Parameter

Test condition

Value

Unit

Maximum

Instantaneous Forward Voltage

@ 10A

@ 20A

1.0

1.1

V_F

Maximum DC Reverse Current

at Rated DC Blocking Voltage

Rating for fusing (t < 8.3mS)

@ T_A= 25°C

@ T_A= 125°C

I_R

µA

500

I²t

259

140

A²S

Typical Junction Capacitance per leg*

* Measured at 1MHz and applied Reverse bias of 4.0V DC.

www.fairchildsemi.com

DFB2005 - DFB20100 Rev. A2

12 3 4

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