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HMHA2801 fiches techniques PDF

Fairchild Semiconductor - HALF PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS

Numéro de référence HMHA2801
Description HALF PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS
Fabricant Fairchild Semiconductor 
Logo Fairchild Semiconductor 





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HMHA2801 fiche technique
HALF PITCH MINI-FLAT PACKAGE
4-PIN OPTOCOUPLERS
HMHAA280
HMHA2801
HMHA281
DESCRIPTION
The HMHA series consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a compact 4-pin mini-flat
package. The lead pitch is 1.27 mm.
The HMHAA series consists of two gallium arsenide infrared emitting diodes, connected in inverse parallel, driving a single silicon
phototransistor in a compact 4-pin mini-flat package.
FEATURES
• Compact 4-pin package
(2.4 mm maximum standoff height)
• Half pitch leads for optimum board space savings
• Current Transfer Ratio in selected groups
HMHAA280: 50-600% HMHA2801: 80-600%
HMHA281: 50-600%
• Available in tape and reel quantities of 500 and 2500
• Applicable to Infrared Ray reflow (230°C Max, 30 seconds)
• BSI (File #8611/8612), CSA (File #1201524), UL (File #E90700)
and VDE (File #136480) certified
APPLICATIONS
HMHAA series
• AC line monitor
• Unknown polarity DC sensor
• Telephone line receiver
HMHA series
• Digital logic inputs
• Microprocessor inputs
• Power supply monitor
• Twisted pair line receiver
• Telephone line receiver
1 4 COLLECTOR
2 3 EMITTER
Equivalent Circuit
(HMHAA280)
ANODE 1
4 COLLECTOR
CATHODE 2
3 EMITTER
Equivalent Circuit
(HMHA281, HMHA2801)
PACKAGE DIMENSIONS
PIN 1
0.020 (0.51)
0.012 (0.30)
0.287 (7.29)
0.248 (6.30)
0.173 (4.40)
TYP
0.050 (1.27)
0.106 (2.69)
0.091 (2.31)
0.094 (2.39)
0.079 (2.01)
0.035 (0.89)
0.012 (0.30)
0.008 (0.20)
0.000 (0.0)
NOTE
0.030 (0.75)
0.022 (0.55)
All dimensions are in inches (millimeters)
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise specified)
Parameter
Symbol
Value
TOTAL PACKAGE
Storage Temperature
TSTG
-55 to +150
Operating Temperature
TOPR
-55 to +100
EMITTER
Continuous Forward Current
IF (avg)
50
Peak Forward Current (1 µs pulse, 300 pps.)
IF (pk)
1
Reverse Input Voltage (HMA)
VR 6
Power Dissipation
Derate linearly (above 25°C)
PD
60
0.6
DETECTOR
Continuous Collector Current
50
Power Dissipation
Derate linearly (above 25°C)
PD
150
1.5
Collector-Emitter Voltage
VCEO
80
Emitter-Collector Voltage
VECO
7
Units
°C
°C
mA
A
V
mW
mW/°C
mA
mW
mW/°C
V
V
© 2002 Fairchild Semiconductor Corporation
Page 1 of 8
3/15/02

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