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| KPC357NT_16 Datasheet, PDF (1/10 Pages) COSMO Electronics Corporation – 4PIN MINI-FLAT PHOTOTRANSISTOR PHOTOCOUPLER | |||
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cosmo
KPC357NT Series
4PIN MINI-FLAT PHOTOTRANSISTOR
PHOTOCOUPLER
ï¬ Description
The KPC357 is DC-input single channel which
contains a light emitting diode optically coupled to a
phototransistor. It is packaged in a 4-pin Mini-Flat
package. The input-output isolation voltage is rated at
3750 Vrms.
ï¬ Features
1. Halogen free
2. Pb free and RoHS compliant
3. Mini-flat package: compact 4 pin SOP with a 2.0mm profile
4. Current transfer ratio
(CTR : Min.50% at IF=5mA Vce=5V)
5. Isolation voltage between input and output
(Viso : 3750vrms).
6. MSL class 1
7. Agency Approvals:
⢠UL Approved (No. E169586): UL1577
⢠c-UL Approved (No. E169586)
⢠VDE Approved (No. 40014684): DIN EN 60747-5-5
⢠FIMKO Approved: EN60065, EN60950
⢠CQC Approved: GB8898-2011, GB4943.1-2011
ï¬ Schematic
1
4
2
3
1. Anode
2. Cathode
3. Emitter
4. Collector
ï¬ Applications
⢠Hybrid substrates that require high density mounting
⢠Programmable controllers
⢠DC-DC converters
⢠Telecommunication equipments
Cosmo Electronics Corp.
Document No. 69P04001.3
-1-
http://www.cosmo-ic.com
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