Datasheet > VHFD37-16IO1

VHFD37-16IO1

更新时间： 2024-11-06 14:56:19

品牌	Logo	应用领域
力特 - LITTELFUSE		电机二极管
页数	文件大小	规格书
3页	135K
描述
采用各种封装的晶闸管和二极管，用于直流电机控制的半控和全控1相桥配置中的主整流。

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数据手册

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VHFD37-16IO1 数据手册

VHFD 37

V_RRM= 800-1600 V

I_dAVM= 40 A

Half Controlled

Single Phase Rectifier Bridge

Including Freewheeling Diode and Field Diodes

V_RSM

V_DSM

V_RRM

V_DRM

Type

900

1300

1700

800

1200

1600

VHFD 37-08io1

VHFD 37-12io1

VHFD 37-16io1

Bridge and Freewheeling Diode

Symbol

Conditions

Maximum Ratings

Features

ꢁ

Package with DCB ceramic base plate

Isolation voltage 3600 V~

Planar passivated chips

Blocking voltage up to 1600 V

Low forward voltage drop

I_dAV

I_dAVMꢀ

T_H= 85°C, module

module

per leg

_FRMS, I_TRMS

I_FSM, I_TSM

T_VJ= 45°C;

V_R= 0 V

t = 10 ms (50 Hz), sine

t = 8.3 ms (60 Hz), sine

320

350

Leads suitable for PC board soldering

UL registered E 72873

T_VJ= T_VJM

V_R= 0 V

t = 10 ms (50 Hz), sine

t = 8.3 ms (60 Hz), sine

280

310

Applications

I²t

T_VJ= 45°C

V_R= 0 V

t = 10 ms (50 Hz), sine

t = 8.3 ms (60 Hz), sine

500

520

A²s

ꢁ

Supply for DC power equipment

DC motor control

ꢁ

T_VJ= T_VJM

V_R= 0 V

t = 10 ms (50 Hz), sine

t = 8.3 ms (60 Hz), sine

390

400

A²s

Advantages

ꢁ

Easy to mount with two screws

Space and weight savings

Improved temperature and power

(di/dt)_cr

T_VJ= 125°C

repetitive, I_T= 50 A

150

A/μs

ꢁ

f = 50 Hz, t_P= 200 μs

V_D= 2/3 V_DRM

I_G= 0.3 A,

ꢁ

cycling

non repetitive, I_T= 0.5 I_dAV

500

1000

A/μs

V/μs

di_G/dt = 0.3 A/μs

Dimensions in mm (1 mm = 0.0394")

(dv/dt)_cr

T_VJ= T_(vj)m; V_DR= 2/3 V_DRM

R_GK= ∞; method 1 (linear voltage rise)

V_RGM

P_GM

T_VJ= T_VJM

I_T= 0.5 I_dAVM

t_p= 30 μs

t_p= 500 μs

t_p= 10 ms

≤

P_GAVM

0.5

T_VJ

T_VJM

T_stg

-40...+125

125

-40...+125

°C

V_ISOL

50/60 Hz, RMS

I_ISOL≤ 1 mA

t = 1 min

t = 1 s

3000

3600

d_S

d_A

Creep distance on surface

Strike distance in air

Max. allowable acceleration

12.7

9.4

m/s²

M_d

Mounting torque

(M5)

(10-32 UNF)

2-2.5

18-22

lb.in.

Weight

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

20100705a

1 - 3

12 3

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