Datasheet > R1448NS20H

R1448NS20H

更新时间： 2023-01-02 21:30:55

品牌	Logo	应用领域
IXYS		/
页数	文件大小	规格书
12页	594K
描述
Silicon Controlled Rectifier, 2916A I(T)RMS, 2000V V(DRM), 2000V V(RRM), 1 Element,

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数据手册

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R1448NS20H 数据手册

Date:- 18 Aug, 2003

Data Sheet Issue:- 2

Distributed Gate Thyristor

Type R1448NS14# to R1448NS20#

(Old Type Number: D405CH02-18)

Absolute Maximum Ratings

MAXIMUM

LIMITS

VOLTAGE RATINGS

UNITS

V_DRM

V_DSM

V_RRM

V_RSM

Repetitive peak off-state voltage, (note 1)

Non-repetitive peak off-state voltage, (note 1)

Repetitive peak reverse voltage, (note 1)

Non-repetitive peak reverse voltage, (note 1)

1400-2000

1500-2100

MAXIMUM

LIMITS

1448

OTHER RATINGS

UNITS

I_T(AVM)

I_T(RMS)

I_T(d.c.)

I_TSM

Maximum average on-state current, T_sink=55°C, (note 2)

Maximum average on-state current. T_sink=85°C, (note 2)

Maximum average on-state current. T_sink=85°C, (note 3)

Nominal RMS on-state current, T_sink=25°C, (note 2)

D.C. on-state current, T_sink=25°C, (note 4)

959

553

2916

2394

15.5

Peak non-repetitive surge t_p=10ms, V_rm=0.6V_RRM, (note 5)

A²s

A/µs

I_TSM2

≤

17.0

Peak non-repetitive surge t_p=10ms, V_rm10V, (note 5)

I²t

I²t capacity for fusing t_p=10ms, V_rm=0.6V_RRM, (note 5)

1.20 10

I²t

≤

I²t capacity for fusing t_p=10ms, V_rm10V, (note 5)

1.45 10

Critical rate of rise of on-state current (repetitive), (Note 6)

Critical rate of rise of on-state current (non-repetitive), (Note 6)

Peak reverse gate voltage

Mean forward gate power

Peak forward gate power

1000

1500

(di/dt)_cr

V_RGM

P_G(AV)

P_GM

T_{j op}

T_stg

Operating temperature range

Storage temperature range

-40 to +125

-40 to +150

°C

Notes:-

1) De-rating factor of 0.13% per °C is applicable for T_jbelow 25°C.

2) Double side cooled, single phase; 50Hz, 180° half-sinewave.

3) Single side cooled, single phase; 50Hz, 180° half-sinewave.

4) Double side cooled.

5) Half-sinewave, 125°C T_jinitial.

≤

6) V_D=67% V_DRM, I_FG=2A, t_r0.5µs, T_case=125°C.

Data Sheet. Type R1448NS14# to R1448NS20# Issue 2

Page 1 of 12

August, 2003

12 3 4 5 6 7...12

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