Optoisolator
Optoisolators (Photocouplers)
CNC4L901 (ON3401)
Optoisolator
Overview
CNC4L901 is a high speed response opto isolator i...
Description
Optoisolators (Photocouplers)
CNC4L901 (ON3401)
Optoisolator
Overview
CNC4L901 is a high speed response opto isolator in which a high speed, high output power GaAlAs red light emitting diode is combined with an Si photo IC. It has a fast photoelectric conversion speed, permitting high efficiency video signal transmission.
8.75±0.5
1 2 3
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Unit : mm
ø1.6 6 5
5˚
5.08 max. 0.1
2.54 min. 0.5 min.
4
Features
Good linearity and wide dynamic range High I/O isolation voltage : VISO = 2500 Vrms (min.) UL listed (UL File No. E79920)
7.7±0.25 6.4±0.5
0 to
15˚
Applications
High speed solid relay High frequency pulse transformer Wide band isolation
1 2 3
0.275±0.075
6 5 4
Pin connection 6-Lead Plastic DIL Package
Absolute Maximum Ratings (Ta = 25˚C)
Parameter Reverse voltage (DC) Input (Light Forward current (DC) emitting diode) Power dissipation Output (Photo IC) Supply voltage Output voltage Power dissipation Total power dissipation Operating ambient temperature Storage temperature
*1 *2 *3
Symbol Ratings VR IF PD*2 VCC VO PC*3 PT Topr 3 25 75 15 15 120 150 –25 to +85
Unit V mA mW V V mW mW ˚C ˚C
Tstg –40 to +100
Pulse width 1 ms, Duty cycle 50% Input power derating ratio is 1.0 mW/˚C at Ta ≥ 25˚C. Output power derating ratio is 1.6 mW/˚C at Ta ≥ 25˚C.
Note) The part number in the parenthesis shows conventional part number.
6-0.48±0.1 6-1.3±0.15 2.54±0.25
1: Cathode 2: Anode 3: NC 4: GND 5: VO 6: VCC
5˚
1
Optoisolators (Photocouplers)
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