NXP Semiconductors
BT137-600
4Q Triac
10
IT(RMS)
(A)
8
003aae689
25
IT(RMS)
(A)
20
003aae692
6
15
4
10
2
5
Fig. 1.
0
- 50
0
50
100
150
Tmb (°C)
RMS on-state current as a function of mounting
base temperature; maximum values
Fig. 2.
010- 2
10- 1
1
10
surge duration (s)
f = 50 Hz
Tmb ≤ 102 °C
RMS on-state current as a function of surge
duration; maximum values
12
conduction form
angle factor
Ptot (degrees) a
(W)
30
4
60
2.8
8
90
120
2.2
1.9
α
180 1.57
α = 180°
120 °
90°
60°
30°
003aae690
4
0
0
2
4
6
8
10
IT(RMS) (A)
α = conduction angle
a = form factor = IT(RMS)/IT(AV)
Fig. 3. Total power dissipation as a function of RMS on-state current; maximum values
BT137-600
Product data sheet
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12 June 2014
© NXP Semiconductors N.V. 2014. All rights reserved
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