Transistor Output Optocouplers Hi-Iso Darling 2-Ch
PS2502-2: Transistor Output Optocouplers Hi-Iso Darling 2-Ch
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Isolation Voltage : | 5000 Vrms | Packaging : | Tube |
Parameter |
Symbol |
Ratings |
Units | ||
PS2571-1, PS2571L-1 |
PS2571-4, PS2571L-4 | ||||
Diode |
Reverse Voltage |
VR |
50 |
V | |
Forward Current (DC) |
IF |
6 |
mA | ||
Power Dissipation Derating |
PD/ |
1.5 |
1.2 |
mW/ | |
Power Dissipation |
PD |
150 |
120 |
mW/ch | |
Peak Forward Current*1 |
IFP |
1 |
A | ||
Transistor | Collector to Emitter Voltage |
VCEO |
40 |
V | |
Emitter to Collector Voltage |
VCEO |
6 |
V | ||
Collector Current |
IC |
200 |
160 |
mA/ch | |
Power Dissipation Derating |
PC/ |
2.0 |
1.6 |
mW/ | |
Power Dissipation |
PC |
200 |
160 |
mW/ch | |
Isolation Voltage*2 |
BV |
5 000 |
Vr.m.s. | ||
Operating Ambient Temperature |
TA |
−55 to +100 |
| ||
Storage Temperature |
Tstg |
−55 to +150 |
|
The PS2502-1, PS2502-2, -4 and PS2502L-1, -2, -4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon darlington connected phototransistor.
The PS2502-1, PS2502-2, -4 are in a plastic DIP (Dual In-line Package) and the PS2502L-1, -2, -4 are lead bending type (Gull-wing) for surface mount.