ACPL-790B 查看數據表（PDF） - Avago Technologies
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ACPL-790B Datasheet PDF : 13 Pages
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Table 4. IEC/EN/DIN EN 60747-5-5 Insulation Characteristics [1]
Description
Symbol
Value
Units
Installation classification per DIN VDE 0110/1.89, Table 1
for rated mains voltage ≤ 150 Vrms
I-IV
for rated mains voltage ≤ 300 Vrms
I-IV
for rated mains voltage ≤ 450 V rms
I-III
for rated mains voltage ≤ 600 Vrms
I-III
for rated mains voltage ≤ 1000 Vrms
I-II
Climatic Classification
55/105/21
Pollution Degree (DIN VDE 0110/1.89)
2
Maximum Working Insulation Voltage
VIORM
891
Vpeak
Input to Output Test Voltage, Method b
VIORM x 1.875 = VPR, 100% Production Test with tm = 1 sec,
Partial Discharge < 5 pC
VPR
1671
Vpeak
Input to Output Test Voltage, Method a
VIORM x 1.6 = VPR, Type and Sample Test, tm = 10 sec,
Partial Discharge < 5 pC
VPR
1426
Vpeak
Highest Allowable Overvoltage (Transient Overvoltage, tini = 60 sec)
VIOTM
8000
Vpeak
Safety-limiting values
(Maximum values allowed in the event of a failure)
Case Temperature
Input Current [2]
Output Power [2]
TS
175
°C
IS,INPUT
400
mA
PS,OUTPUT
600
mW
Insulation Resistance at TS, VIO = 500 V
RS
≥ 109
:
Notes:
1. Insulation characteristics are guaranteed only within the safety maximum ratings, which must be ensured by protective circuits within the
application.
2. Safety-limiting parameters are dependent on ambient temperature. The Input Current, IS,INPUT, derates linearly above 25° C free-air temperature at
a rate of 2.67 mA/°C; the Output Power, PS,OUTPUT, derates linearly above 25° C free-air temperature at a rate of 4 mW/°C.
Table 5. Absolute Maximum Rating
Parameter
Symbol
Min.
Max.
Units
Storage Temperature
Ambient Operating Temperature
Supply Voltages
Steady-State Input Voltage [1, 3]
Two-Second Transient Input Voltage [2]
Output Voltages
Lead Solder Temperature
TS
-55
+125
°C
TA
-40
+105
°C
VDD1, VDD2
-0.5
6.0
V
VIN+, VIN–
-2
VDD1 + 0.5
V
VIN+, VIN–
-6
VDD1 + 0.5
V
VOUT+, VOUT–
-0.5
VDD2 + 0.5
V
260° C for 10 sec., 1.6 mm below seating plane
Notes:
1. DC voltage of up to -2 V on the inputs does not cause latch-up or damage to the device; tested at typical operating conditions.
2. Transient voltage of 2 seconds up to -6 V on the inputs does not cause latch-up or damage to the device; tested at typical operating conditions.
3. Absolute maximum DC current on the inputs = 100 mA, no latch-up or device damage occurs.
Table 6. Recommended Operating Conditions
Parameter
Symbol
Min.
Max.
Ambient Operating Temperature
TA
-40
+105
VDD1 Supply Voltage
VDD1
4.5
5.5
VDD2 Supply Voltage
VDD2
3
5.5
Input Voltage Range [1]
VIN+, VIN–
-200
+200
Notes:
1. ±200 mV is the nominal input range. Full scale input range (FSR) is ±300 mV. Functional input range is ±2 V.
Units
°C
V
V
mV
5
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