Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | HMA121D |
| OEMstron Part # | HMA121D |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Isolators › Optoisolators - Transistor, Photovoltaic Output |
| Description | OPTOISO 3.75KV TRANSISTOR 4SMD |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | HMA121D PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 16 - May 21 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
HMA121D Specifications
| Part Number | HMA121D | |
| Brand | ON Semiconductor | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Isolators | |
| Subcategory | Optoisolators - Transistor, Photovoltaic Output | |
| Manufacturer | ON Semiconductor | |
| Series | - | |
| Number of Channels | 1 | |
| Voltage - Isolation | 3750Vrms | |
| Current Transfer Ratio (Min) | 50% @ 5mA | |
| Current Transfer Ratio (Max) | 100% @ 5mA | |
| Turn On / Turn Off Time (Typ) | - | |
| Rise / Fall Time (Typ) | 3µs, 3µs | |
| Input Type | DC | |
| Output Type | Transistor | |
| Voltage - Output (Max) | 80V | |
| Current - Output / Channel | 80mA | |
| Voltage - Forward (Vf) (Typ) | 1.3V (Max) | |
| Current - DC Forward (If) (Max) | 50mA | |
| Vce Saturation (Max) | 400mV | |
| Operating Temperature | -40°C ~ 100°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 4-SMD, Gull Wing | |
| Supplier Device Package | 4-SMD |
HMA121D Documents
Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
HMA121DR4V Fairchild Semiconductor Corporation |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Contact Us |
|
HMA121DR4 Fairchild Semiconductor Corporation |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Contact Us |
|
HMA121DR3 Fairchild Semiconductor Corporation |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Contact Us |
|
HMA121DR2 Fairchild Semiconductor Corporation |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Contact Us |
|
HMA121DR1 Fairchild Semiconductor Corporation |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Contact Us |
|
HMA121D Fairchild Semiconductor Corporation |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Contact Us |
|
HMA121DV Fairchild Semiconductor Corporation |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Contact Us |
|
HMA121DR3V Fairchild Semiconductor Corporation |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Contact Us |
|
HMA121DR2V Fairchild Semiconductor Corporation |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Contact Us |
|
HMA121DR1V Fairchild Semiconductor Corporation |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Contact Us |
| Part Number | Description | Stock |
|
HMA121DR3V D# HMA121DR3V-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Limited Supply - Call |
|
HMA121DR4V D# HMA121DR4V-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Limited Supply - Call |
|
HMA121DR4 D# HMA121DR4-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Limited Supply - Call |
|
HMA121DR3 D# HMA121DR3-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Limited Supply - Call |
|
HMA121DR2 D# HMA121DR2-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Limited Supply - Call |
|
HMA121DR1V D# HMA121DR1V-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Limited Supply - Call |
|
HMA121DR1 D# HMA121DR1-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Limited Supply - Call |
|
HMA121D D# HMA121D-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Limited Supply - Call |
|
HMA121DR2V D# HMA121DR2V-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Limited Supply - Call |
|
HMA121DV D# HMA121DV-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Limited Supply - Call |
| Part Number | Description | Stock |
|
HMA121D D# NS-HMA121D Fairchild Semiconductor Corporation |
OEM/CM ONLY |
7977 |
|
HMA121DV D# NS-HMA121DV Fairchild Semiconductor Corporation |
OEM/CM ONLY |
9931 |
|
HMA121DR4V D# NS-HMA121DR4V Fairchild Semiconductor Corporation |
OEM/CM ONLY |
2941 |
| Part Number | Description | Stock |
|
HMA121DR1 Fairchild Semiconductor Corporation |
OEM/CM ONLY |
2530 |
| Part Number | Description | Stock |
|
HMA121DR4V Fairchi |
shipping today |
31 |
|
HMA121DR3V Fairchi |
shipping today |
36 |
|
HMA121DR2V Fairchi |
shipping today |
36 |
| Part Number | Description | Stock |
|
HMA121DR Fairchild Semiconductor Corporation |
RFQ |
11634 |
The Products You May Be Interested In
 |
PS2801-1-V-F3-Y-A | OPTOISOLATOR 2.5KV TRANS 4-SSOP | 225 More on Order |
|
PS2561BL1-1-A | OPTOISOLATOR 5KV TRANS 4DIP | 323 More on Order |
|
PC357M4J000F | OPTOISOLATOR 3.75KV TRANSISTOR | 241 More on Order |
|
CNY117F-4X007T | OPTOISOLTR 5KV TRANSISTOR 6-SMD | 197 More on Order |
 |
H11AV1VM | OPTOISO 4.17KV TRANS W/BASE 6DIP | 191 More on Order |
|
IL256AT-2037-LB | OPTOISO 4KV TRANS E3 8SOIC | 109 More on Order |
|
PC817X5J000F | OPTOISOLATOR 5KV TRANS 4DIP | 413 More on Order |
 |
4N27SM | OPTOISO 4.17KV TRANS W/BASE 6SMD | 2354 More on Order |
 |
EL814S1(A)(TA)-V | OPTOISOLTR 5KV TRANSISTOR 4-SMD | 429 More on Order |
 |
CNY64ABST | OPTOISOLATOR 8.2KV TRANS 4-SMD | 298 More on Order |
|
ILD1615-4 | OPTOISO 5.3KV 2CH TRANS 8DIP | 2885 More on Order |
 |
VO617C-2X016 | OPTOISOLATOR 5.3KV TRANS 4-DIP | 440 More on Order |
Quick Inquiry
| In Stock | 258 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-85220304-805
- SKYPE
- Message
Please feel free to contact us for details.
Our Certificates
