HMHA281 Fairchild Semiconductor, HMHA281 Datasheet - Page 8

• Manufacturer Part Number: HMHA281
• Description: Transistor Output Optocouplers Optocoupler Phototransistor
• Manufacturer: Fairchild Semiconductor

Specifications of HMHA281

• Maximum Input Diode Current: 50 mA
• Maximum Reverse Diode Voltage: 6 V
• Output Device: Transistor
• Output Type: DC
• Configuration: 1
• Input Type: DC
• Maximum Collector Emitter Voltage: 80 V
• Maximum Collector Emitter Saturation Voltage: 400 mV
• Isolation Voltage: 2500 Vrms
• Current Transfer Ratio: 600 %
• Maximum Forward Diode Voltage: 1.3 V
• Minimum Forward Diode Voltage: 1 V
• Maximum Collector Current: 50 mA
• Maximum Power Dissipation: 150 mW
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 55 C
• Package / Case: Mini-Flat
• No. Of Channels: 1
• Optocoupler Output Type: Phototransistor
• Input Current: 10mA
• Output Voltage: 80V
• Opto Case Style: Mini-Flat
• No. Of Pins: 4
• Propagation Delay: 3µs
• Rohs Compliant: Yes
• Input Current Max: 10mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: HMHA281_NL

©2003 Fairchild Semiconductor Corporation
HMHAA280, HMHA2801 Series, HMHA281 Rev. 1.0.9
Footprint Drawing for PCB Layout
Reflow Profile
• Peak reflow temperature: 230°C (package surface temperature) for 30 seconds
• Time of temperature higher than 210°C: 60 seconds or less
• One time soldering reflow is recommended
0.310 (7.87)
150 s
0.190 (4.83)
0.024 (0.61)
180°C
Time (s)
8
(Heating)
to 30 s
to 60 s
90 s
0.060 (1.52)
230°C (peak temperature)
0.050 (1.27)
210°C
80 s
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