Datasheet > SKKQ 800/18E

SKKQ 800/18E

更新时间： 2023-12-06 20:00:43

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	380K
描述
Thyristor / Diode Modules SEMiSTART 2 (123x50x100)

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SKKQ 800/18E 数据手册

SKKQ 800/18E

Absolute Maximum Ratings

Symbol Conditions

Module

Values

Unit

W1C, sin. 180°, 20 s, T_jmax= 150 °C,

I_overload

I_TSM

800

_jstart= 40 °C

T_j= 25 °C

T_j= 125 °C

T_j= 25 °C

T_j= 125 °C

5700

5200

162000

135000

1900

A²s

10 ms

i²t

V_RSM

SEMiSTART

V_RRM

V_DRM

1800

T_j

T_stg

-40 ... + 125

°C

Antiparallel thyristors for

softstart

Characteristics

SKKQ 800/18E

Symbol Conditions

min.

typ.

max.

Unit

T_j= 25 °C, I_T= 1000 A

T_j= 125 °C

T_j= 125 °C, V_RD=V_RRM, per module

T_j= 25 °C, I_G= 1 A, di_G/dt = 1 A/µs

V_D= 0.67 * V_DRM

T_j= 125 °C

T_j= 125 °C, f = 50 ... 60 Hz

T_j= 125 °C

T_j= 25 °C

T_j= 25 °C, R_G= 33 Ω

T_j= 25 °C, d.c.

T_j= 125 °C, d.c.

V_T

1.9

0.9

0.8

mΩ

µs

Features

V_T(TO)

r_T

I_DD;I_RD

t_gd

ꢀ Compact design

ꢀ Pressure contact technology

Typical Applications*

ꢀ Soft starters

t_gr

µs

Remarks

(dv/dt)_cr

(di/dt)_cr

t_q

I_H

I_L

V_GT

I_GT

V_GD

I_GD

R_th(j-r)

M_t

1000

125

150

300

V/µs

A/µs

µs

K/W

ꢀ Please note: This module has no soft

mold protection around the chip. It is

therefore susceptible to environmental

influences (dust, humidity, etc.). The

humidity test according to

400

1000

150

IEC60068-2-67 is not passed by this

product.

ꢀ Recommendation: The devices should

be installed in control cabinets of IP54

degree of protection.

0.25

0.106

5.75

T_j= 125 °C, d.c.

continuous DC, per thyristor

to terminals

4.25

Footnotes

approx.

1200

up to 150°C is allowable for overload

jmax

conditions, max. time period for the overload

condition is 20s.

Case

W1C

Rev. 1.0 – 10.12.2015

12 3 4

中文翻译

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