Datasheet > R0878LC21K

R0878LC21K

更新时间： 2023-12-06 20:13:24

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
13页	1035K
描述
Littelfuse是分布式门极技术领域公认的全球领先公司。这些器件的阻断电压最高可达4.5kV，平均电流超过5kA，额定tq最低为10μs。独特的分布式门极设计和寿命控制功能使这些器件既具有

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R0878LC21K 数据手册

Date:- 01 August 2012

Data Sheet Issue:- 3

Distributed Gate Thyristor

Type R0878LC18x to R0878LC21x

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)

1600-2100

1600-1800

1700-1900

MAXIMUM

LIMITS

878

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)

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

Peak non-repetitive surge t_p=10ms, V_rm£10V, (note 5)

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

I²t capacity for fusing t_p=10ms, V_rm£10V, (note 5)

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

583

338

1765

1456

7500

I_TSM2

I²t

8250

281×10³

340×10³

1000

A²s

A/µs

I²t

(di/dt)_cr

1500

V_RGM

P_G(AV)

P_GM

Mean forward gate power

Peak forward gate power

T_{j op}

Operating temperature range

-40 to +125

-40 to +150

°C

T_stg

Storage temperature range

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_r£0.5µs, T_case=125°C.

Data Sheet. Type R0878LC18x to R0878LC21x Issue 3

Page 1 of 12

August 2012

12 3 4 5 6 7...13

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