TCMT1600_15 Datasheet, PDF (4/10 Pages) Vishay Siliconix – Optocoupler, Phototransistor Output, AC Input

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TCMT1600, TCMT4600, TCMT4606
Vishay Semiconductors
SAFETY AND INSULATION RATINGS
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Climatic classification (according to IEC 68 part 1)
55/110/21
Comparative tracking index
CTI
175
Maximum rated withstanding isolation voltage
Maximum transient isolation voltage
Maximum repetitive peak isolation voltage
Insulation resistance
Isolation resistance (under fault conditions)
Output safety power
Input safety current
Input safety temperature
Apparent charge test voltage (method A)
Apparent charge test voltage (method B)
Creepage distance
Clearance distance
Insulation thickness
40 % to 60 % RH, AC test of 1 min
V_IO = 500 V, T_amb = 100 °C
V_IO = 500 V, T_amb = T_SI
V_IORM x 1.6 = V_PR, type and sample test
t_m = 60 s, partial discharge < 5 pC
V_IORM x 1.875 = V_PR, 100 % production
test with t_m = 1 s, partial discharge < 5 pC
V_ISO
V_IOTM
V_IORM
R_IO
R_IO
P_SO
I_SI
T_SI
V_PR
V_PR
DTI
3750
6000
707
10¹¹
10⁹
350
200
175
1132
1326
≥5
≥5
≥ 0.4
V_RMS
V
V
Ω
Ω
mW
mA
°C
V_peak
V_peak
mm
mm
mm
Environment (pollution degree in accordance to DIN VDE 0109)
2
Note
• As per IEC 60747-5-5, § 7.4.3.8.2, this optocoupler is suitable for “safe electrical insulation” only within the safety ratings. Compliance with
the safety ratings shall be ensured by means of protective circuits.
TYPICAL CHARACTERISTICS (T_amb = 25 °C, unless otherwise specified)
300
Coupled device
250
200
Phototransistor
150
IR-diode
100
50
0
0
40
80
120
96 11700 ^Tamb ^{- Ambient Temperature (°C)}
Fig. 4 - Total Power Dissipation vs. Ambient Temperature
100
T_amb = 110 °C
T_amb = 75 °C
T_amb = 25 °C
10 ^{Tamb = 0 °C}
T_amb = -55 °C
1
0.1
0.6 0.8 1.0 1.2 1.4 1.6
V_F - Forward Voltage (V)
Fig. 5 - Forward Voltage vs. Forward Current
Rev. 2.6, 21-Jul-15
4
Document Number: 83512
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