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HMA124 fiches techniques PDF

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

Numéro de référence HMA124
Description FULL PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS
Fabricant Fairchild Semiconductor 
Logo Fairchild Semiconductor 





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HMA124 fiche technique
FULL PITCH MINI-FLAT PACKAGE
4-PIN OPTOCOUPLERS
HMA121
HMA124
HMA2701
HMAA2705
DESCRIPTION
The HMA 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 2.54 mm.
The HMAA 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)
• Current Transfer Ratio in selected groups
HMAA2705: 50-300% HMA121: 50-600%
HMA2701: 50-300%
HMA124: 100% MIN
• 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 #1162301), UL (File #E90700)
and VDE (File #136480) certified
PACKAGE DIMENSIONS
PIN 1
0.020 (0.51)
0.012 (0.30)
0.100 (2.54) TYP
0.287 (7.29)
0.248 (6.30)
APPLICATIONS
HMAA series
• AC line monitor
• Unknown polarity DC sensor
• Telephone line receiver
HMA series
• Digital logic inputs
• Microprocessor inputs
• Power supply monitor
• Twisted pair line receiver
• Telephone line receiver
1 4 COLLECTOR
2 3 EMITTER
Equivalent Circuit
(HMAA2705)
ANODE 1
4 COLLECTOR
CATHODE 2
3 EMITTER
Equivalent Circuit
(HMA2701, HMA121, HMA124)
0.173 (4.40)
TYP
0.035 (0.89)
0.012 (0.30)
0.169 (4.29)
0.154 (3.91)
0.094 (2.39)
0.079 (2.01)
0.008 (0.20)
0.000 (0.0)
0.033 (0.85)
0.026 (0.65)
NOTE
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)
70
PD 0.65
DETECTOR
Continuous Collector Current
80
Power Dissipation
Derate linearly (above 25°C)
150
PD 2.0
Collector-Emitter Voltage
HMA2701, HMAA2705
HMA121, HMA124
VCEO
40
80
Emitter-Collector Voltage
VECO
7
Units
°C
°C
mA
A
V
mW
mW/°C
mA
mW
mW/°C
V
V
© 2003 Fairchild Semiconductor Corporation
Page 1 of 8
3/31/03

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