NXP Semiconductors
3
IL
IL(25°C)
2
001aaa951
3
IH
IH(25°C)
2
BT151-500R
SCR, 12 A, 15mA, 500 V, SOT78
001aaa950
1
1
0
−50
0
50
100
150
Tj (°C)
Fig 9. Normalized latching current as a function of
junction temperature
30
IT
(A)
20
001aaa959
0
−50
0
50
100
150
Tj (°C)
Fig 10. Normalized holding current as a function of
junction temperature
1.6
VGT
VGT(25°C)
1.2
001aaa953
(1)
(2) (3)
10
0.8
0
0
0.5
1
1.5
2
VT (V)
0.4
−50
0
50
100
150
Tj (°C)
Fig 12. Normalized gate trigger voltage as a function of
junction temperature
Fig 11. On-state current as a function of on-state
voltage
BT151-500R_5
Product data sheet
Rev. 05 — 2 March 2009
© NXP B.V. 2009. All rights reserved.
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