KB814
KB814 is GENERAL PURPOSE HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE PHOTOCOUPLER SERIES manufactured by Kingbright Corporation.
FEATURES
1.AC Input
3. High isolation voltage between inputand andoutput output(Viso=5000 (Viso=5000 Vr.m.s) Vrms) 2.High isolation voltage between input
3.pact dual-in-line package KB814:1-channel type
4.Recognized by UL and CUL, file NO. E225308
5. Approved by VDE 0884 Teil2(NO:40006364) (Creepage distance between input and output:7mm or more)
DESCRIPTION
1.The KB814(1-channel) is optically coupled isolators containing two Ga As light emitting diode and an NPN silicon phototransistor. 2.The lead pitch is 2.54mm.
APPLICATIONS
1.puter terminals. 2.Registers, copiers, automatic vending machines. 3.System appliances, measuring instruments. 4.Programmable logic controller. 5.Signal transmission between circuits of different potentials and impedances.
SPEC NO: DSAD1533 APPROVED: J. Lu
REV NO: V.3 CHECKED: Tracy Deng
DATE: JUN/19/2003 DRAWN: Y.H.LI
PAGE: 1 OF 8
PHOTOCOUPLER
- PACKAGE DIMENSIONS (UNIT:mm) DIP Type
Top View
CTR rank mark 2.54 [0.1] 0.25 3 4
6.5 [0.256]
Internal connection diagram
4 3
Anode mark
2 0.9 [0.035] 0.2 1.2 [0.047] 0.3
3.5 [0.138]
7 [0.276] 3 [0.118] 0.4 [0.015]MIN.
7.62 [0.3] 0.3
2.7 [0.106]
4.58 [0.18]
θ
θ 0.25 [0.01] 0.1
0.5 [0.02] 0.1
= 0 to 13
°
1. Anode,Cathode 3. Emitter
2. Anode,Cathode 4. Collector
TOLERANCE : ±0.5[±0.02] UNLESS OTHERWISE NOTED.
- Absolute Maximum Ratings...
