| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
25,620 pcs
|
25620 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
5,945 pcs
|
5945 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
263 pcs
|
263 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request | |
|
86 pcs
|
86 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Current Transfer Ratio (Max) | |
| Current Transfer Ratio (Min) | |
| Input Type | |
| Insulation Resistance | |
| Lead Spacing | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Output Power | |
| Output Type | |
| Rise | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Vce Saturation (Max) | |
| Voltage |
The ON Semiconductor HMHA2801 is a phototransistor optocoupler designed for applications requiring electrical isolation. It consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor.
This device provides 3750Vrms of isolation and operates within a temperature range of -55°C to 100°C. Key electrical characteristics include a minimum current transfer ratio of 80% at 5mA and a maximum of 600% at 5mA, with a Vce saturation of 300mV.
The HMHA2801 is housed in a 4-Mini-Flat package, specifically a 4-SOIC with a width of 4.40mm, suitable for surface mounting. Its half-pitch leads offer board space savings. The lead pitch is 1.27 mm.
Applications for this optocoupler include digital logic inputs, microprocessor inputs, power supply monitoring, and twisted pair or telephone line receivers.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.24 | $1.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The HMHA2801 optocoupler has an isolation voltage of 3750Vrms.
The minimum CTR is 80% at 5mA, and the maximum CTR is 600% at 5mA.
The operating temperature range is -55°C to 100°C.
The HMHA2801 is supplied in a 4-Mini-Flat package, specifically a 4-SOIC.
The HMHA2801 is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.