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CNY74-4H IC Multichannel Optocoupler with Phototransistor Output
Description
The CNY74-2H and CNY74-4H consist of a photo-
transistor optically coupled to a gallium arsenide
infrared-emitting diode in an 8-lead, resp. 16-lead
plastic dual inline package.
The elements are mounted on one leadframe using a coplanar technique,
providing a fixed distance
between input and output for highest safety
requirements.
Applications
Galvanically separated circuits,
switches
Features
CNY74-2H includes 2 isolater channels
CNY74-4H includes 4 isolater channels
Isolation test voltage VIO= 5 kV
Test class 25/100/21 DIN 40 045
Low coupling capacitance of typical 0.3 pF
Current Transfer Ratio
(CTR) of typical 100%
Low temperature coefficient of CTR
Wide ambient temperature range
Underwriters Laboratory
(UL) 1577 recognized,
file number E-76222
Emitter Coll.
Coll. Emitter
Anode Cath. Cath. Anode
8 PIN
16 PIN
CSA
(C–UL) 1577 recognized, file number
E-76222 – Double Protection
Coupling System U
Ordering Code
CTR Ranking
Remarks
CNY74–2H
50 to 600%
8 Pin = Dual channel
CNY74–4H
50 to 600%
16 Pin = Quad channel
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Distributor/Wholesaler,Trading Company
Year Established:
2004
Total Annual:
500000-1000000
Employee Number:
20~30
Ecer Certification:
Site Member
King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ... King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ...