參數(shù)資料
型號: 934049490118
廠商: NXP SEMICONDUCTORS
元件分類: 晶閘管
英文描述: 800 V, 8 A, SNUBBERLESS TRIAC
文件頁數(shù): 3/8頁
文件大小: 69K
代理商: 934049490118
Philips Semiconductors
Product specification
Three quadrant triacs
BTA208S series B
high commutation
BTA208M series B
Fig.1. Maximum on-state dissipation, P
tot, versus rms
on-state current, I
T(RMS), where α = conduction angle.
Fig.2. Maximum permissible non-repetitive peak
on-state current I
TSM, versus pulse width tp, for
sinusoidal currents, t
p ≤ 20ms.
Fig.3. Maximum permissible non-repetitive peak
on-state current I
TSM, versus number of cycles, for
sinusoidal currents, f = 50 Hz.
Fig.4. Maximum permissible rms current I
T(RMS) ,
versus mounting base temperature T
mb.
Fig.5. Maximum permissible repetitive rms on-state
current I
T(RMS), versus surge duration, for sinusoidal
currents, f = 50 Hz; T
mb ≤ 102C.
Fig.6. Normalised gate trigger voltage
V
GT(Tj)/ VGT(25C), versus junction temperature Tj.
02
468
10
0
2
4
6
8
10
12
= 180
120
90
60
30
BT137
IT(RMS) / A
Ptot / W
Tmb(max) / C
125
121
117
113
109
105
101
1
-50
0
50
100
150
0
2
4
6
8
10
BT137
102 C
Tmb / C
IT(RMS) / A
BTA208
10us
100us
1ms
10ms
100ms
10
100
1000
BTA208
T / s
ITSM / A
dI /dt limit
T
ITSM
time
I
Tj initial = 25 C max
T
0.01
0.1
1
10
0
5
10
15
20
25
BT137
surge duration / s
IT(RMS) / A
1
10
100
1000
0
10
20
30
40
50
60
70
Number of half cycles at 50Hz
ITSM / A
T
ITSM
time
I
T
Tj initial = 25 C max
-50
0
50
100
150
0.4
0.6
0.8
1
1.2
1.4
1.6
BT136
Tj / C
VGT(Tj)
VGT(25 C)
September 1997
3
Rev 1.200
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