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DCR1275SD23 参数 Datasheet PDF下载

DCR1275SD23图片预览
型号: DCR1275SD23
PDF下载: 下载PDF文件 查看货源
内容描述: 相位控制晶闸管 [Phase Control Thyristor]
分类和应用: 栅极触发装置可控硅整流器
文件页数/大小: 9 页 / 69 K
品牌: DYNEX [ Dynex Semiconductor ]
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DCR1275SD  
DYNAMIC CHARACTERISTICS  
Symbol  
IRRM/IDRM  
dV/dt  
Parameter  
Conditions  
Typ.  
Max. Units  
Peak reverse and off-state current  
At VRRM/VDRM, Tcase = 125oC  
-
-
-
-
-
-
150  
300  
mA  
V/µs  
A/µs  
A/µs  
V
Maximum linear rate of rise of off-state voltage To 67% VDRM T = 125oC.  
j
Repetitive 50Hz  
Non-repetitive  
100  
From 67% VDRM to 1000A  
dI/dt  
Rate of rise of on-state current  
Gate source 10V, 5Ω  
tr = 1µs, Tj = 125oC  
150  
Threshold voltage  
At Tvj = 125oC  
At Tvj = 125oC  
0.92  
0.276  
VT(TO)  
rT  
tgd  
On-state slope resistance  
mΩ  
VD = 67% VDRM, Gate source 30V, 15Ω  
tr = 0.5µs, Tj = 25oC  
Delay time  
-
1.5  
µs  
µs  
IT = 1000A, tp = 1ms, Tj = 125˚C,  
VR = 50V, dIRR/dt = 20A/µs,  
tq  
Turn-off time  
500  
650  
VDR = 67% VDRM, dVDR/dt = 20V/µs linear  
IL  
Latching current  
Holding current  
Tj = 25oC, VD = 5V  
300  
200  
1000  
500  
mA  
mA  
IH  
Tj = 25oC, Rg-k = ∞  
GATE TRIGGER CHARACTERISTICS AND RATINGS  
Symbol  
VGT  
Parameter  
Gate trigger voltage  
Conditions  
VDRM = 5V, Tcase = 25oC  
Max. Units  
4.0  
V
VDRM = 5V, Tcase = 25oC  
400  
mA  
IGT  
Gate trigger current  
VGD  
Gate non-trigger voltage  
Peak forward gate voltage  
Peak forward gate voltage  
Peak reverse gate voltage  
Peak forward gate current  
Peak gate power  
At VDRM Tcase = 125oC  
0.25  
30  
V
V
VFGM  
VFGN  
VRGM  
IFGM  
Anode positive with respect to cathode  
Anode negative with respect to cathode  
0.25  
5
V
V
Anode positive with respect to cathode  
See table, fig.4  
10  
A
PGM  
100  
5
W
W
PG(AV)  
Mean gate power  
3/9