Datasheet

NXP Semiconductors
BT138-800E
4Q Triac
BT138-800E All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved
Product data sheet 27 July 2012 3 / 12
Symbol Parameter Conditions Min Max Unit
I
T(RMS)
RMS on-state current full sine wave; T
mb
≤ 99 °C; Fig. 1;
Fig. 2; Fig. 3
- 12 A
full sine wave; T
j(init)
= 25 °C;
t
p
= 20 ms; Fig. 4; Fig. 5
- 95 AI
TSM
non-repetitive peak on-state
current
full sine wave; T
j(init)
= 25 °C;
t
p
= 16.7 ms
- 105 A
I
2
t I
2
t for fusing
t
p
= 10 ms; sine-wave pulse - 45
A
2
s
I
T
= 20 A; I
G
= 0.2 A; dI
G
/dt = 0.2 A/µs;
T2+ G+
- 50 A/µs
I
T
= 20 A; I
G
= 0.2 A; dI
G
/dt = 0.2 A/µs;
T2+ G-
- 50 A/µs
I
T
= 20 A; I
G
= 0.2 A; dI
G
/dt = 0.2 A/µs;
T2- G-
- 50 A/µs
dI
T
/dt rate of rise of on-state current
I
T
= 20 A; I
G
= 0.2 A; dI
G
/dt = 0.2 A/µs;
T2- G+
- 10 A/µs
I
GM
peak gate current - 2 A
P
GM
peak gate power - 5 W
P
G(AV)
average gate power over any 20 ms period - 0.5 W
T
stg
storage temperature -40 150 °C
T
j
junction temperature - 125 °C
T
mb
(°C)
-50 1501000 50
003aaj938
6
9
3
12
15
I
T(RMS)
(A)
0
99 °C
Fig. 1. RMS on-state current as a function of mounting
base temperature; maximum values
0
10
20
30
40
50
surge duration (s)
10
-2
10110
-1
003aaj940
I
T(RMS)
(A)
f = 50 Hz; T
mb
= 99 °C
Fig. 2. RMS on-state current as a function of surge
duration; maximum values