Datasheet > L291

L291

更新时间： 2024-11-06 22:31:51

品牌	Logo	应用领域
IXYS		/
页数	文件大小	规格书
2页	66K
描述
Single Phase Rectifier Bridge

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中文翻译

获取价格

数据手册

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L291 数据手册

VBO 50

I_dAVM= 50 A

V_RRM= 800-1800 V

Single Phase

Rectifier Bridge

V_RSM

V_RRM

Type

800

1200

1400

1600

1800

800

1200

1400

1600

1800

VBO 50-08NO7

VBO 50-12NO7

VBO 50-14NO7

VBO 50-16NO7

VBO 50-18NO7*

–

* delivery time on request

Symbol

I_dAVM

Conditions

Maximum Ratings

Features

• Package with screw terminals

• Isolation voltage 3000 V~

• Planar passivated chips

• Blocking voltage up to 1800 V

• Low forward voltage drop

• UL registered E 72873

T_C= 64°C, module

I_FSM

T_VJ= 45°C;

V_R= 0

t = 10 ms (50 Hz), sine

t = 8.3 ms (60 Hz), sine

750

820

T_VJ= T_VJM

V_R= 0

t = 10 ms (50 Hz), sine

t = 8.3 ms (60 Hz), sine

670

740

I²t

T_VJ= 45°C

t = 10 ms (50 Hz), sine

t = 8.3 ms (60 Hz), sine

2800

2820

A²s

Applications

V_R= 0

• Supplies for DC power equipment

• Input rectifiers for PWM inverter

• Battery DC power supplies

T_VJ= T_VJM

V_R= 0

t = 10 ms (50 Hz), sine

t = 8.3 ms (60 Hz), sine

2250

2300

A²s

• Field supply for DC motors

T_VJ

T_VJM

T_stg

-40...+150

150

-40...+150

°C

Advantages

• Easy to mount with two screws

• Space and weight savings

• Improvedtemperatureandpowercycling

V_ISOL

50/60 Hz, RMS

I_ISOL≤ 1 mA

t = 1 min

t = 1 s

2500

3000

M_d

Mounting torque (M5)

15%

Dimensions in mm (1 mm = 0.0394")

44 15% lb.in.

15% Nm

26 15% lb.in.

260

Terminal connection torque (M5)

typ.

Weight

Symbol

I_R

Conditions

Characteristic Values

V_R= V_RRM

;

T_VJ= 25°C

T_VJ= T_VJM

≤

0.3

10.0

V_R= V_RRM

V_F

I_F= 150 A;

T_VJ= 25°C

≤

1.6

V_T0

r_T

For power-loss calculations only

T_VJ= T_VJM

0.85

mΩ

R_thJC

R_thJK

per diode; DC current

per module

per diode; DC current

per module

2.6

0.65

2.84

0.71

K/W

Data according to IEC 60747 refer to a single diode unless otherwise stated.

IXYS reserves the right to change limits, test conditions and dimensions.

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