參數(shù)資料
型號(hào): R0878LS20M
廠商: WESTCODE SEMICONDUCTORS LTD
元件分類(lèi): 晶閘管
英文描述: 1765 A, 2000 V, ASSYMETRIC SCR
文件頁(yè)數(shù): 5/12頁(yè)
文件大?。?/td> 347K
代理商: R0878LS20M
WESTCODE Positive development in power electronics
R0878LS16x to R0878LS21x
Data Sheet. Types R0878LS16x to R0878LS21x Issue 1
Page 2 of 12
June, 2001
Characteristics
PARAMETER
MIN.
TYP.
MAX. TEST CONDITIONS (Note 1)
UNITS
VTM
Maximum peak on-state voltage
-
2.12
ITM=1400A
V
V0
Threshold voltage
-
1.447
V
rs
Slope resistance
-
0.480
m
dv/dt
Critical rate of rise of off-state voltage
200
-
VD=80% VDRM, linear ramp
V/
s
IDRM
Peak off-state current
-
70
Rated VDRM
mA
IRRM
Peak reverse current
-
70
Rated VRRM
mA
VGT
Gate trigger voltage
-
3.0
V
IGT
Gate trigger current
-
300
Tj=25°C
VD=10V, IT=3A
mA
IH
Holding current
-
1000
Tj=25°C
mA
tgt
Gate-controlled turn-on delay time
-
0.8
2.0
s
tgd
Turn-on time
-
1.5
3.5
VD=67% VDRM, IT=1500A, di/dt=60A/s,
IFG=2A, tr=0.5s, Tj=25°C
s
Qrr
Recovered charge
-
720
-
C
Qra
Recovered charge, 50% Chord
-
350
400
C
Irr
Reverse recovery current
-
160
-
A
trr
Reverse recovery time
-
4.4
-
ITM=1000A, tp=1000s, di/dt=60A/s,
Vr=50V
s
--
65
ITM=1000A, tp=1000s, di/dt=60A/s,
Vr=50V, Vdr=80%VDRM, dVdr/dt=20V/s
tq
Turn-off time (note 2)
60
-
70
ITM=1000A, tp=1000s, di/dt=60A/s,
Vr=50V, Vdr=80%VDRM, dVdr/dt=200V/s
s
-
0.032 Double side cooled
K/W
Rth(j-hs)
Thermal resistance, junction to heatsink
-
0.064 Single side cooled
K/W
F
Mounting force
10
-
20
kN
Wt
Weight
-
340
-
g
Notes:-
1) Unless otherwise indicated Tj=125°C.
2) The required tq (specified with dVdr/dt=200V/s) is represented by an ‘x’ in the device part number. See ordering information
for details of tq codes.
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