Datasheet > URAF0870

URAF0870

更新时间： 2024-11-05 06:01:19

品牌	Logo	应用领域
统懋 - MOSPEC		开关
页数	文件大小	规格书
2页	150K
描述
Switchmode Full Plastic Dual Ultrafast Power Rectifiers

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中文翻译

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数据手册

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URAF0870 数据手册

MOSPEC

URAF0870 Thru URAF08100

Switchmode

Full Plastic Dual Ultrafast Power Rectifiers

ULTRA FAST

RECTIFIERS

Designed for use in switching power supplies. inverters and as free

wheeling diodes. These state-of-the-art devices have the following features:

8 AMPERES

700-1000 VOLTS

＊High Surge Capacity

＊Low Power Loss, High efficiency

＊Glass Passivated chip junctions

＊150℃ Operating Junction Temperature

＊Low Stored Charge Majority Carrier Conduction

＊Low Forward Voltage , High Current Capability

＊High-Switching Speed 50 & 75 Nanosecond Recovery Time

＊Plastic Material used Carries Underwriters Laboratory

ITO-220AC

MAXIMUM RATINGS

URAF08

Characteristic

Symbol

Unit

100

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

V_RRM

V_RWM

V_R

700

800

900

630

1000

RMS Reverse Voltage

V_R(RMS)

I_F(AV)

490

560

700

Average Rectifier Forward Current

8.0

Per Leg

T_C=125℃

Peak Repetitive Forward Current

(Rate V_R, Square Wave, 20kHz,T_C=125℃)

I_FM

MILLIMETERS

DIM

MIN

MAX

15.05

13.35

10.00

6.55

2.65

1.55

1.15

0.55

2.50

3.00

1.10

0.55

4.40

1.15

2.65

3.35

3.15

15.15

13.45

10.10

6.65

2.75

1.65

1.25

0.65

2.60

3.20

1.20

0.65

4.60

1.25

2.75

3.45

3.25

Non-Repetitive Peak Surge Current

(Surge applied at rate load conditions

halfware, single phase, 60Hz)

I_FSM

100

Operating and Storage Junction

Temperature Range

℃

T_J, T_stg

-65 to +125

ELECTRIAL CHARACTERISTICS

URAF08

Characteristic

Symbol

Unit

100

Maximum Instantaneous Forward Voltage

( I_F=8 Amp T_C= 25℃)

V_F

1.75

1.56

Maximum Instantaneous Reverse Current

( Rated DC Voltage, T_C= 25℃)

I_R

( Rated DC Voltage, T_C= 125℃)

500

Reverse Recovery Time

( I_F= 0.5 A, I_R=1.0 , I_rr=0.25 A )

T_rr

C_P

150

_PF

Typical Junction Capacitance

(Reverse Voltage of 4 volts & f=1 MHz)

中文翻译

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