SKKQ31/16E

更新时间： 2024-02-20 03:59:46

品牌	Logo	应用领域
赛米控丹佛斯 - SEMIKRON		/
页数	文件大小	规格书
4页	150K
描述
Silicon Controlled Rectifier

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技术参数
数据手册

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SKKQ31/16E 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
风险等级：	5.71	触发设备类型：	SCR
Base Number Matches：	1

SKKQ31/16E 数据手册

SEMIPACK^®

V_RSMV_RRM(dv/dt)_crI_RMS(maximum values for continuous operation)

Twin Thyristor Modules

V_DRM

(T_case= 85 °C)

24 A¹⁾; 30 A²⁾

24 A¹⁾; 45 A²⁾

SKKQ 45/06

SKKQ 45/08

SKKQ 45/12

SKKQ 45/14

SKKQ 45/16

for a.c. controllers

V/µs

500

700

900

600

800

–

SKKQ 31

SKKQ 45

SKKQ 31/08

SKKQ 31/12

SKKQ 31/14

SKKQ 31/16

1300 1200

1500 1400

1700 1600

Symbol Conditions

SKKQ 31

SKKQ 45

I_RMS

I_TRMS

W1C; sin. 180; T_case= 85 °C

sin. 180; T_case= 85 °C

30 A²⁾

21 A

45 A²⁾

32 A

I_TSM

i²t

T_vj25 °C; 10 ms

_vj= 125 °C; 10 ms

T_vj25 °C; 8,3 ... 10 ms

_vj= 125 °C; 8,3 ... 10 ms

T_vj25 °C; I_G= 1 A; di_G/dt = 1 A/µs

V_D= 0,67 V_DRM

320 A

280 A

470 A

400 A

510 A²s

390 A²s

1100 A²s

800 A²s

t_gd

t_gr

1 µs

(di/dt)_crT_vj= 125 °C

100 A/µs

typ. 80 µs

100/200 mA

250/400 mA

t_q

I_H

I_L

T_vj= 125 °C

T_vj

25 °C; typ./max.

25 °C; R_G= 33 Ω; typ./max.

SKKQ

V_T

T_vj

25 °C; I_T=75 A

max. 2,45 V

1,1 V

20 mΩ

max. 1,8 V

0,9 V

12 mΩ

V_T(TO)T_vj= 125 °C

r_TT_vj= 125 °C

I_DD; I_RDT_vj= 125 °C;

Features

•

Heat transfer through aluminium

oxide ceramic isolated metal

baseplate

Hard soldered joints for high

reliability

_DD= V_DRM; V_RD= V_RRM

max. 10 mA max. 10 mA

V_GT

I_GT

V_GD

I_GD

T_vj

25 °C; d. c.

3 V

•

150 mA

0,25 V

5 mA

T_vj= 125 °C; d. c.

UL recognized, file no E 63 532

Typical Applications

R_thjc

cont.

1,6/0,8 °C/W 1,2/0,6 °C/W

sin. 180

per thyristor/per module 1,7/0,9 °C/W 1,3/0,6 °C/W

•

AC motor starters

Temperature control (e. g. for

ovens, chemical processes)

Professional light dimming

(studios, theaters)

R_thch

T_vj

T_stg

0,2/0,1 °C/W

– 40 ... +125 °C

•

V_isol

M₁

a. c. 50 Hz; r.m.s.; 1 s/1 min

Case to heatsink; SI units/US units

3600 V /3000 V

1,5 Nm/13 lb. in. ± 15 %³⁾

9,81 m/s

50 g

approx.

Case

→ page B 1 – 34

A 41

Using tin plated connectors with flexible leads of 6 mm²for the main

terminals

Flexible leads of 6 mm²soldered to the main terminals

See the assembly instructions

0896

B 1 – 31

12 3 4

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