PartNumber | HMHA281R2 | HMHA281R1 | HMHA281R1V |
Description | Transistor Output Optocouplers Optocoupler Phototransistor | OPTOISO 3.75KV TRANSISTOR 4SMD | OPTOISO 3.75KV TRANSISTOR 4SMD |
Manufacturer | ON Semiconductor | Fairchild Semiconductor | Fairchild Semiconductor |
Product Category | Transistor Output Optocouplers | Optoisolators - Transistor, Photovoltaic Output | Optoisolators - Transistor, Photovoltaic Output |
RoHS | Y | - | - |
Package / Case | SMD-4 | - | - |
Output Type | NPN Phototransistor | Transistor | Transistor |
Number of Channels | 1 Channel | 1 | 1 |
If Forward Current | 50 mA | - | - |
Maximum Collector Emitter Voltage | 80 V | - | - |
Maximum Collector Current | 50 mA | - | - |
Isolation Voltage | 2500 Vrms | - | - |
Maximum Collector Emitter Saturation Voltage | 0.4 V | - | - |
Vf Forward Voltage | 1.3 V | - | - |
Vr Reverse Voltage | 6 V | - | - |
Pd Power Dissipation | 150 mW | - | - |
Minimum Operating Temperature | - 55 C | - | - |
Maximum Operating Temperature | + 100 C | - | - |
Series | HMHA281 | - | - |
Packaging | Reel | Tape & Reel (TR) | Tape & Reel (TR) |
Configuration | 1 Channel | - | - |
Height | 2.19 mm | - | - |
Length | 2.69 mm | - | - |
Width | 4.4 mm | - | - |
Brand | ON Semiconductor / Fairchild | - | - |
Current Transfer Ratio | 600 % | - | - |
Product Type | Transistor Output Optocouplers | - | - |
Factory Pack Quantity | 2500 | - | - |
Subcategory | Optocouplers | - | - |
Part # Aliases | HMHA281R2_NL | - | - |
Unit Weight | 0.004233 oz | - | - |
Package Case | - | 4-SOIC (0.173", 4.40mm) | 4-SOIC (0.173", 4.40mm) |
Input Type | - | DC | DC |
Operating Temperature | - | -55°C ~ 100°C | -55°C ~ 100°C |
Mounting Type | - | Surface Mount | Surface Mount |
Supplier Device Package | - | 4-Mini-Flat | 4-Mini-Flat |
Current Output Channel | - | 50mA | 50mA |
Voltage Output Max | - | 80V | 80V |
Current DC Forward If Max | - | 50mA | 50mA |
Voltage Isolation | - | 3750Vrms | 3750Vrms |
Voltage Forward Vf Typ | - | 1.3V (Max) | 1.3V (Max) |
Current Transfer Ratio Min | - | 50% @ 5mA | 50% @ 5mA |
Current Transfer Ratio Max | - | 600% @ 5mA | 600% @ 5mA |
Turn On Turn Off Time Typ | - | - | - |
Rise Fall Time Typ | - | 3μs, 3μs | 3μs, 3μs |
Vce Saturation Max | - | 400mV | 400mV |