Datasheet > KK500A800-1800V Y38KKE

KK500A800-1800V Y38KKE

更新时间： 2022-09-06 10:30:34

品牌	Logo	应用领域
柳晶 - LIUJING		可控硅
页数	文件大小	规格书
3页	445K
描述
可控硅、晶闸管

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KK500A800-1800V Y38KKE 数据手册

KK500A800~1800V

Y38KKE

国标型快速晶闸管平板式

(

)

Chinese Type Fast Thyristors (Capsule Version)

Liujing rectifier co., Ltd.

FEATURES

1). Interdigitated amplifying gates

2). Fast turn-on and high di/dt

3). Low switching losses

I_T(AV)

822A

V_DRM/V_RRM800~1800V

t_q

I_TSM

I²t

24~50

9.0KA

405 10³A²S

TYPICAL APPLICATIONS

1). Inductive heating

2). Electronic welders

3). Self-commutated inverters

THE MAIN PARAMETERS

VALUE

Min Type Max

℃

SYMBOL

I_T(AV)

CHARACTERISTIC

Mean forward current

TEST CONDITIONS

T_j(

)

UNIT

180 half sine wave 50Hz

Double side cooled, T_hs=55

125

822

℃

V_DRM

V_RRM

Repetitive peak off-state voltage

Repetitive peak reverse voltage

V_DRM&V_RRM,tp=10ms

_DSM&V_RSM= V_DRM&V_RRM+100V

800

1800

I_DRM

I_RRM

Repetitive peak off-state current

Repetitive peak reverse current

V_D= V_DRM

V_R= V_RRM

I_TSM

I²t

Surge on-state current

I²T for fusing coordination

Threshold voltage

9.0

405

1.36

0.53

2.10

500

A²s*10³

10ms half sine wave

V_R=0.6V_RRM

V_TO

r_T

On-state slop resistance

Peak on-state voltage

I_TM=1400A, F=15KN

V_TM

dv/dt

125

V_DM=0.67V_DRM

Critical rate of rise of off-state voltage

V_DM= 67%V_DRMto1000A,

di/dt

Critical rate of rise of on-state current

125

1200

Gate pulse t_r≤0.5 s I_GM=1.5A

I_rm

t_rr

Reverse recovery current

Reverse recovery time

Recovery charge

4.3

149

I_TM=800A,tp=1000 s,

di/dt=-20A/ s,

125

VR=50V

Q_rr

160

I_TM=800A,tp=1000 s, V_R=50V

dv/dt=30V/ s ,di/dt=-20A/

Circuit commutated turn-off time

I_GT

V_GT

I_H

Gate trigger current

Gate trigger voltage

Holding current

0.9

250

2.5

V_A=12V, I_A=1A

V_DM=67%V_DRM

400

V_GD

Non-trigger gate voltage

125

0.3

At 180 sine, double side cooled

Clamping force 15KN

Thermal resistance

Junction to heatsink

℃

R_th(j-h)

0.035

F_m

Mounting force

Stored temperature

Weight

℃

stg

-40

140

W_t

270

Size

Package box size

95 95 50

www.china-liujing.com

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