Position: Home  > All Categories> Integrated Circuits (ICs) > KB844

KB844

Features: 1.AC Input2.High isolation voltage between input and output (Viso=5000 Vr.m.s)3.Compact dual-in-line package KB844:4-channel type4.Recognized by UL and CUL, file NO. E2253085.Approved by VDE 0884 Teil2(NO:40006364) (Creepage distance between input and output:7mm or more)6.RoHS Compliant....

product image

KB844 Picture
See larger image
SeekIC No. : 004384155 Detail

KB844: Features: 1.AC Input2.High isolation voltage between input and output (Viso=5000 Vr.m.s)3.Compact dual-in-line package KB844:4-channel type4.Recognized by UL and CUL, file NO. E2253085.Approved by V...

KB844 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
KB844
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/12/25

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

1.AC Input
2.High isolation voltage between input and output (Viso=5000 Vr.m.s)
3.Compact dual-in-line package KB844:4-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)
6.RoHS Compliant.


Application

1.Computer 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.


Specifications

Parameter
Symbol
Rating
Unit
Forward current
IF
±50
mA
Power dissipation
P
70
mW
Collector-emitter voltage
VCEO
35
V
Emitter-collector voltage
VECO
6
V
Collector current
IC
50
mA
Collector power dissipation
PC
150
mW
Total power dissipation
Ptot
200
mW
Isolation voltage
Viso
5000
Vrms
Operating temperature
Topr
-30~+100
Storage temperature
Tstg
-55~+125
Soldering temperature
Tsol
260



Description

1.The KB844(4-channel) is optically coupled isolators containing two GaAs light emitting diode and an NPN silicon phototransistor.
2.The lead pitch is 2.54mm.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Power Supplies - Board Mount
HC-06
PM150RSA060-S81AH0G
Optoelectronics
SFH7770
TLP423J
Fans, Thermal Management
3610ML-05W-B49
1608KL-05W-B39
Semiconductor Modules
2DI300A-050-03
7MBR25SA-120-50
Resistors
A101G
3006P-1-205LF
Memory Cards, Modules
WT32
VTL5C7
View more