HMHA2801AR2 is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent

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HMHA2801AR2 | |
|---|---|
DigiKey Part Number | HMHA2801AR2TR-ND - Tape & Reel (TR) HMHA2801AR2CT-ND - Cut Tape (CT) HMHA2801AR2DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | HMHA2801AR2 |
Description | OPTOISO 3.75KV TRANS 4-MINI-FLAT |
Manufacturer Standard Lead Time | 11 Weeks |
Customer Reference | |
Detailed Description | Optoisolator Transistor Output 3750Vrms 1 Channel 4-Mini-Flat |
Datasheet | Datasheet |
EDA/CAD Models | HMHA2801AR2 Models |
Product Attributes
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Category | Voltage - Output (Max) 80V |
Manufacturer onsemi | Current - Output / Channel 50mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Voltage - Forward (Vf) (Typ) 1.3V (Max) |
Part Status Active | Current - DC Forward (If) (Max) 50 mA |
Number of Channels 1 | Vce Saturation (Max) 300mV |
Voltage - Isolation 3750Vrms | Operating Temperature -55°C ~ 100°C |
Current Transfer Ratio (Min) 80% @ 5mA | Mounting Type Surface Mount |
Current Transfer Ratio (Max) 160% @ 5mA | Package / Case 4-SOIC (0.173", 4.40mm Width) |
Rise / Fall Time (Typ) 3µs, 3µs | Supplier Device Package 4-Mini-Flat |
Input Type DC | Base Product Number |
Output Type Transistor |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| HMHA2801AV | onsemi | 2,995 | 2832-HMHA2801AV-ND | $0.19000 | Parametric Equivalent |
| HMHA2801A | onsemi | 0 | HMHA2801A-ND | $0.74000 | Parametric Equivalent |
| HMHA2801AR2V | onsemi | 0 | HMHA2801AR2VTR-ND | $0.69000 | Parametric Equivalent |
In-Stock: 0
347 estimated in stock on 12-Jul-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.71000 | $0.71 |
| 10 | $0.49500 | $4.95 |
| 100 | $0.36060 | $36.06 |
| 500 | $0.30028 | $150.14 |
| 1,000 | $0.28049 | $280.49 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $0.25882 | $647.05 |
| 5,000 | $0.24528 | $1,226.40 |
| 7,500 | $0.23835 | $1,787.62 |
| 12,500 | $0.23051 | $2,881.38 |
| 17,500 | $0.22586 | $3,952.55 |
| 25,000 | $0.22132 | $5,533.00 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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