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High Frequency Thyristor

High Frequency Thyristor

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Y50KAD,High Frequency Thyristor

Part No. Y50KAD-KT50cT

Brand:
TECHSEM
Spu:
Y50KAD-KT50cT
Appurtenance:

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  • Introduction
  • Outline
Introduction

 

IT(AV)  

1260A

VDRM,VRRM      

1200V    1400V

tq

12~28µs

 

Features

  • Interdigitated amplifying gates
  • Fast turn-on and high di/dt
  • Low switching losses
  • Short turn-off time
  • Hermetic metal cases with ceramic insulators

Typical Applications

  • Inductive heating
  • Electronic welders
  • Self-commutated inverters
  • AC motor speed control

 

SYMBOL

 

CHARACTERISTIC

 

TEST CONDITIONS

Tj()

VALUE

 

UNIT

Min

Type

Max

IT(AV)

Mean on-state current

180°half sine wave 50Hz Double side cooled,

TC=55C

125

 

 

1260

A

VDRM VRRM

Repetitive peak off-state voltage Repetitive peak reverse voltage

tp=10ms

125

1100

 

1400

V

IDRM IRRM

Repetitive peak off-state current Repetitive peak reverse current

at VDRM at VRRM

125

 

 

80

mA

ITSM

Surge on-state current

10ms half sine wave VR=0.6VRRM

125

 

 

16.3

kA

I2t

I2T for fusing coordination

 

 

1328

A2s*103

VTO

Threshold voltage

 

125

 

 

1.65

V

rT

On-stateslop resistance

 

 

0.36

VTM

Peak on-state voltage

ITM=2400A, F=24kN

25

 

 

3.20

V

dv/dt

Critical rate of rise of off-state voltage

VDM=0.67VDRM

125

 

 

1000

V/μs

di/dt

Critical rate of rise of on-state current

VDM= 67%VDRM, to2000A

Gate pulse tr ≤0.5μs    IGM=1.5A

125

 

 

1500

A/μs

Qrr

Recovery charge

ITM=1000A, tp=4000µs,  di/dt=-20A/µs, VR=100V

125

 

87

100

µC

tq

Circuit commutated turn-off time

ITM=1000A, tp=4000µs, VR=100V dv/dt=30V/µs, di/dt=-20A/µs

125

12

 

28

µs

IGT

Gate trigger current

 

VA=12V, IA=1A

 

25

30

 

250

mA

VGT

Gate trigger voltage

0.8

 

3.0

V

IH

Holding current

20

 

400

mA

IL

Latching current

 

 

500

mA

VGD

Non-trigger gate voltage

VDM=67%VDRM

125

 

 

0.3

V

Rth(j-c)

Thermal resistance Junction to case

At 1800 sine, double side cooled Clamping force 24kN

 

 

 

0.020

 

C /W

Rth(c-h)

Thermal resistance case to heat sink

 

 

 

0.005

Fm

Mounting force

 

 

19

 

26

kN

Tvj

Junction temperature

 

 

-40

 

125

C

Tstg

Stored temperature

 

 

-40

 

140

C

Wt

Weight

 

 

 

440

 

g

Outline

KT50cT

 

Outline

Y50KAD-2(1).png

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