All Categories

Welding Diode Modules

Welding Diode Modules

Home /  Products /  Thyristor/diode module /  Welding Diode Modules

MDC200,Welding Diode module,Air cooling

200A,600V~1800V,229H3

Brand:
TECHSEM
Spu:
MDC200
Appurtenance:

Product Brochure:DOWNLOAD

  • Introduction
  • Outline
  • Equivalent Circuit Schematic
Introduction

Brief introduction

Welding Diode module,MDC200,200A,Air Cooling,produced by TECHSEM .

VRRM

Type & Outline

600V

800V

1000V

1200V

1400V

1600V

1800V

MDC200-06-229H3

MDC200-08-229H3

MDC200-10-229H3

MDC200-12-229H3

MDC200-14-229H3

MDC200-16-229H3

MDC200-18-229H3

Features

  • Isolated mounting base 3000V~
  • Solder joint technology with increased power cycling capability
  • Space and weight saving

Typical Applications

  • Various rectifiers
  • DC supply for PWM inverter

SYMBOL

CHARACTERISTIC

TEST CONDITIONS

Tj()

VALUE

UNIT

Min

Type

Max

IF(AV)

Mean forward current

180°half sine wave 50Hz

Single side cooled, TC=100

150

200

A

IF(RMS)

RMS forward current

314

A

IRRM

Repetitive peak current

at VRRM

150

12

mA

IFSM

Surge forward current

10ms half sine wave VR=0.6VRRM

150

4

kA

I2t

I2t for fusing coordination

92.5

103A2s

VFO

Threshold voltage

150

0.78

V

rF

Forward slope resistance

1.10

VFM

Peak forward voltage

IFM=600A

25

1.60

V

Rth(j-c)

Thermal resistance Junction to case

Single side cooled per chip

0.18

/W

Rth(c-h)

Thermal resistance case to heatsink

Single side cooled per chip

0.08

/W

Viso

Isolation voltage

50Hz,R.M.S,t= 1min, Iiso:1mA(max)

3000

V

Fm

Terminal connection torque(M6)

4.5

6.0

N·m

Mounting torque(M6)

4.5

6.0

N·m

Tvj

Junction temperature

-40

150

Tstg

Stored temperature

-40

125

Wt

Weight

165

g

Outline

229H3

Outline

mdc200welding diode moduleair cooling-29

Equivalent Circuit Schematic

mdc200welding diode moduleair cooling-30

Get a Free Quote

Our representative will contact you soon.
Email
Name
Company Name
Message
0/1000

RELATED PRODUCT

Have questions about any products?

Our professional sales team are waiting for your consultation.
You can follow their product list and ask any questions you care about.

Get a Quote

Get a Free Quote

Our representative will contact you soon.
Email
Name
Company Name
Message
0/1000