Vishay K844P
The K814P, K824P, K844P consist of a phototransistor optically coupled to 2 gallium arsenide infrared emitting diodes (reverse polarity) in 4 pin (single); 8 pin (dual) or 16-pin (quad) plastic dual inline package. The elements are mounted on one leadframe providing a fixed distance between input and output for highest safety requirements.| Part No. | K844P |
|---|---|
| Datasheet | K844P Download |
| Manufacturer |  Vishay |
| Description | Optocoupler |
| Buy | Stock & Price |
DESCRIPTION
FEATURES
● Endstackable to 2.54 mm (0.1") spacing● DC isolation test voltage VISO = 5000 VRMS
● Low coupling capacitance of typical 0.3 pF
● Current transfer ratio (CTR) of typical 100 %
● Low temperature coefficient of CTR
● Wide ambient temperature range
● Material categorization: for definitions of compliance please see
APPLICATIONS
● Feature phones● Answering machines
● PBX
● Fax machines AGENCY APPROVALS
● UL
● cUL
● CQC ORDERING INFORMATION K 8 # 4 PART NUMBER AGENCY CERTIFIED / PACKAGE UL, cUL DIP-4, single channel DIP-8, dual channel DIP-16, quad channel P CTR (%) > 20 K814P K824P K844P DIP-# 7.62 mm Rev. 2.3, 11-Jan-2024 1 Document Number: 83523 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT End of Life June-2024 K814P, K824P, K844P Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS
(Tamb = 25 °C, unless...
