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参数资料
| 型号： | UT138FF-5 |
| 厂商： | UNISONIC TECHNOLOGIES CO LTD |
| 元件分类： | 晶闸管 |
| 英文描述： | 500 V, 12 A, TRIAC, TO-220AB |
| 封装： | PLASTIC, TO-220F, 3 PIN |
| 文件页数： | 4/5页 |
| 文件大小： | 114K |
| 代理商： | UT138FF-5 |
UTC UT138FF/FG
TRIAC
UTC UNISONIC TECHNOLOGIES CO., LTD. 4
QW-R401-020,B
VT/V
Figure 10.Typical and Maximum
On-state Characteristic
Figure 7.Normalised Gate Trigger Current
IGT(Tj)/IGT(25℃),vs Junction Temperature Tj
100
150
-50
50
0
3
1
Tj/℃
2
2.5
1.5
0.5
0
Figure 8.Normalised Latching Current
IL(Tj)/IL(25℃),vs Junction Temperature Tj
IL(25℃)
IL(Tj)
100
150
-50
50
0
3
1
Tj/℃
2
2.5
1.5
0.5
0
Figure 9.Normalised Holding Current
IH(Tj)/IH(25℃),vs Junction Temperature Tj
IH(25℃)
IH(Tj)
Tj/℃
Figure 12.Typical,critical rate of rise of off-state voltage,
dVD/dt versus junction temperature Tj
dV/dt(V/us)
1.5
2
01
0.5
40
30
20
10
0
IT/A
2.5
3
typ
max
Vo=1.175V
Rs=0.0316 Ohms
Figure 11.Transient Thermal Impedance
Zth j-hs,vs Pulse Width tp
1ms
0.1ms
10us
tp/s
0.001
0.01
10ms
0.1s
1s
10s
1
10
tp
t
PD
bidirectional
unidirectional
Zth j-hs (K/W)
with heatsink compound
without heatsink compound
100
150
50
0
1000
10
100
1
UT138FG
UT138FF
off-state dV/dt limit
12
5.4
7
4.2
9.1
dlcom/dt=15A/
ms
Tj=125℃
Tj=25℃
0.1
IGT(25℃)
IGT(Tj)
100
150
-50
50
0
3
1
Tj/℃
2
2.5
1.5
0.5
0
T2+G+
T2+G-
T2-G-
T1-G+
相关PDF资料 |
PDF描述 |
|---|---|
| UT138FF-6 | 600 V, 12 A, TRIAC, TO-220AB |
| UT138FF-8 | 800 V, 12 A, TRIAC, TO-220AB |
| UT138FG-5 | 500 V, 12 A, TRIAC, TO-220AB |
| UT138FG-6 | 600 V, 12 A, TRIAC, TO-220AB |
| UT138FG-8 | 800 V, 12 A, TRIAC, TO-220AB |
相关代理商/技术参数 |
参数描述 |
|---|---|
| UT138G | 制造商:UTC-IC 制造商全称:UTC-IC 功能描述:TRIACS |
| UT-141A-COIL/AA50141 | 制造商:Micro-Coax 功能描述:MC105860: 50ohm, .141OD, SPCW, PTFE, Copper, Coil-ft |
| UT-141A-SP/AC50141 | 制造商:Micro-Coax 功能描述:MC324: 50ohm, .141OD, SPCW, PTFE, SP/Copper, Strts-ft |
| UT-141A-TP | 制造商:Micro-Coax 功能描述:MC323: 50ohm, .141OD, SPCW, PTFE, TP/Copper, Strts-ft |
| UT-141A-TP-10FT | 制造商:Micro-Coax 功能描述:.141 OD, SPCW, Teflon, Tin-plated, Strts-ft |
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