Datasheet > DCR1279SD

DCR1279SD

更新时间： 2024-09-09 22:50:35

品牌	Logo	应用领域
DYNEX		/
页数	文件大小	规格书
9页	75K
描述
Phase Control Thyristor

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中文翻译

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数据手册

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DCR1279SD 数据手册

DCR1279SD

Phase Control Thyristor

Advance Information

Replaces March 1998 version, DS4643-3.2

DS4643-4.0 January 2000

APPLICATIONS

KEY PARAMETERS

V_DRM

I_T(AV)

I_TSM

dVdt*

dI/dt

4800V

1088A

15000A

300V/µs

200A/µs

■ High Power Drives

■ High Voltage Power Supplies

■ DC Motor Control

*Higher dV/dt selections available

FEATURES

■ Double Side Cooling

■ High Surge Capability

■ High Mean Current

■ Fatigue Free

VOLTAGE RATINGS

Type Number

Repetitive Peak

Voltages

Conditions

V_DRMV_RRM

4800

4700

4600

4500

4400

DCR1279SD48

DCR1279SD47

DCR1279SD46

DCR1279SD45

DCR1279SD44

T_vj= 0˚ to 125˚C,

I_DRM= I_RRM= 150mA,

_DRM, V_RRMt_p= 10ms,

V_DSM& V_RSM

_DRM& V_RRM+ 100V

respectively

Lower voltage grades available.

Outline type code: D.

See package outline for further information.

CURRENT RATINGS

T_case= 60˚C unless stated otherwise.

Max.

Units

Symbol

Parameter

Conditions

Double Side Cooled

I_T(AV)

I_T(RMS)

I_T

Half wave resistive load,

1088

1709

1574

Mean on-state current

RMS value

Continuous (direct) on-state current

Single Side Cooled (Anode side)

I_T(AV)

I_T(RMS)

I_T

Mean on-state current

RMS value

Half wave resistive load

762

1197

1034

Continuous (direct) on-state current

1/9

12 3 4 5 6 7...9

中文翻译

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