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Part Details for HMHA2801A by onsemi
Results Overview of HMHA2801A by onsemi
- Distributor Offerings: (19 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Internet of Things (IoT)
Audio and Video Systems
Smart Cities
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Medical Imaging
HMHA2801A Information
HMHA2801A by onsemi is an Optocoupler.
Optocoupler are under the broader part category of Optoelectronics.
Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.
Price & Stock for HMHA2801A
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
31Y2002
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Newark | Optocoupler, Transistor, 3.75Kv, Ssop-4, No. Of Channels:1 Channel, Optocoupler Case Style:Ssop, No. Of Pins:4Pins, Forward Current If Max:50Ma, Isolation Voltage:3.75Kv, Ctr Min:80%, Collector Emitter Voltage V(Br)Ceo:80V Rohs Compliant: Yes |Onsemi HMHA2801A RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 2650 |
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$0.1930 / $0.7800 | Buy Now |
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DISTI #
HMHA2801A-ND
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DigiKey | OPTOISO 3.75KV TRANS 4-MINI-FLAT Min Qty: 1 Lead time: 10 Weeks Container: Tube |
1217 In Stock |
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$0.1978 / $0.8500 | Buy Now |
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DISTI #
HMHA2801A
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Avnet Americas | Optocoupler Single Open Collector-OUT 3.75kVrms 4-Pin MFP Tube - Rail/Tube (Alt: HMHA2801A) RoHS: Compliant Min Qty: 6000 Package Multiple: 3000 Lead time: 10 Weeks, 0 Days Container: Tube | 0 |
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$0.1373 / $0.1401 | Buy Now |
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DISTI #
512-HMHA2801A
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Mouser Electronics | Transistor Output Optocouplers 4PN 1/2PTH PhtoXstr Output Optocoupler RoHS: Compliant | 3338 |
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$0.1940 / $0.7200 | Buy Now |
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DISTI #
V36:1790_06301688
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Arrow Electronics | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2343 | Americas - 4747 |
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$0.1759 / $0.6804 | Buy Now |
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Future Electronics | HMHA2801 Series 80 V 3750 Vrms Single Channel DC Input Optocoupler - MFP-4 RoHS: Compliant pbFree: Yes Min Qty: 150 Package Multiple: 150 Lead time: 17 Weeks Container: Tube | 5250Tube |
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$0.1380 / $0.1520 | Buy Now |
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Onlinecomponents.com | 4-Pin Half-Pitch Mini-Flat Phototransistor Optocouplers(Not recommend for new design. The new equivalent part number is FODM217x) RoHS: Compliant | 0 |
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$0.1824 / $0.2239 | Buy Now |
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DISTI #
76889499
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Verical | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Tube RoHS: Compliant Min Qty: 48 Package Multiple: 1 Date Code: 2343 | Americas - 4747 |
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$0.1759 / $0.4765 | Buy Now |
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DISTI #
87241068
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Verical | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Tube RoHS: Compliant Min Qty: 300 Package Multiple: 150 Date Code: 2441 | Americas - 2850 |
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$0.2315 / $0.3152 | Buy Now |
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Rochester Electronics | HMHA2801 - Transistor Output Optocoupler, 3750V Isolation RoHS: Compliant Status: Active Min Qty: 1 | 33 |
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$0.1575 / $0.2540 | Buy Now |
Part Details for HMHA2801A
HMHA2801A CAD Models
HMHA2801A Part Data Attributes
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HMHA2801A
onsemi
Buy Now
Datasheet
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Compare Parts:
HMHA2801A
onsemi
4-Pin Half-Pitch Mini-Flat Phototransistor Optocouplers (Not recommend for new design. The new equivalent part number is FODM217x), MFP-4, 3000-TUBE
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | MFP-4 | |
| Package Description | COMPACT, MINI-FLAT-4 | |
| Manufacturer Package Code | 100AL | |
| Reach Compliance Code | compliant | |
| HTS Code | 8541.40.80.00 | |
| Factory Lead Time | 10 Weeks | |
| Samacsys Manufacturer | onsemi | |
| Additional Feature | UL RECOGNIZED | |
| Coll-Emtr Bkdn Voltage-Min | 80 V | |
| Configuration | SINGLE | |
| Current Transfer Ratio-Min | 80% | |
| Current Transfer Ratio-Nom | 80% | |
| Dark Current-Max | 100 nA | |
| Forward Current-Max | 0.05 A | |
| Forward Voltage-Max | 1.3 V | |
| Isolation Voltage-Max | 3750 V | |
| JESD-609 Code | e3 | |
| Mounting Feature | SURFACE MOUNT | |
| Number of Elements | 1 | |
| On-State Current-Max | 0.05 A | |
| Operating Temperature-Max | 100 °C | |
| Operating Temperature-Min | -55 °C | |
| Optoelectronic Device Type | TRANSISTOR OUTPUT OPTOCOUPLER | |
| Power Dissipation-Max | 0.15 W | |
| Surface Mount | YES | |
| Terminal Finish | Matte Tin (Sn) - annealed |
Alternate Parts for HMHA2801A
This table gives cross-reference parts and alternative options found for HMHA2801A. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of HMHA2801A, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| HMHA2801AV | onsemi | Check for Price | 4-Pin Half-Pitch Mini-Flat Phototransistor Optocouplers (Not recommend for new design. The new equivalent part number is FODM217x), MFP-4, 3000-TUBE | HMHA2801A vs HMHA2801AV |
HMHA2801A Frequently Asked Questions (FAQ)
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A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the input and output traces short and away from each other to minimize noise and coupling.
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Ensure the input voltage is within the recommended range (2.7V to 5.5V) and the enable pin is properly biased (high or low) according to the application requirements.
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The HMHA2801A can handle up to 1A of continuous current, but it's recommended to derate the current handling capability based on the ambient temperature and PCB design.
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Use a voltage regulator or a voltage supervisor to ensure the input voltage remains within the recommended range. Add overvoltage protection (OVP) and undervoltage protection (UVP) circuits if necessary.
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Use a thermal pad or a heat sink to dissipate heat. Ensure good airflow around the device and avoid blocking the thermal pad. Follow the recommended thermal design guidelines in the datasheet.