參數(shù)資料
型號(hào): BT148W
廠商: NXP Semiconductors N.V.
英文描述: Thyristors logic level
中文描述: 晶閘管邏輯電平
文件頁數(shù): 4/7頁
文件大小: 53K
代理商: BT148W
Philips Semiconductors
Product specification
Thyristors
logic level
BT148W series
Fig.7. Normalised gate trigger current
I
GT
(T
j
)/ I
GT
(25C), versus junction temperature T
j
.
Fig.8. Normalised latching current I
(T
j
)/ I
L
(25C),
versus junction temperature T
j
.
Fig.9. Normalised holding current I
(T
j
)/ I
H
(25C),
versus junction temperature T
j
.
Fig.10. Typical and maximum on-state characteristic.
Fig.11. Transient thermal impedance Z
th j-sp
, versus
pulse width t
p
.
Fig.12. Typical, critical rate of rise of off-state voltage,
dV
D
/dt versus junction temperature T
j
.
-50
0
50
Tj / C
100
150
0
0.5
1
1.5
2
2.5
3
BT148
IGT(Tj)
IGT(25 C)
0
0.5
1
1.5
2
2.5
0
1
2
3
4
5
BT148W
VT / V
IT / A
Tj = 125 C
Tj = 25 C
Vo = 1.107 V
typ
max
-50
0
50
Tj / C
100
150
0
0.5
1
1.5
2
2.5
3
BT145
IL(Tj)
IL(25 C)
10us
0.1ms
1ms
10ms
tp / s
0.1s
1s
10s
0.01
0.1
1
10
Zth j-sp (K/W)
100
tp
P
D
t
BT148W
-50
0
50
Tj / C
100
150
0
0.5
1
1.5
2
2.5
3
BT145
IH(Tj)
IH(25 C)
0
50
100
150
1
10
100
1000
Tj / C
dVD/dt (V/us)
RGK = 100 ohms
October 1997
4
Rev 1.300
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