FODM121R2 Phototransistor Optocouplers by ON Semiconductor
4-Pin Full Pitch Mini-Flat Package Phototransistor Optocouplers
| Status: | Active |
|---|---|
| Series: | FODM121 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.08
| Distributor | Stock | ||
|---|---|---|---|
|
Flip Electronics
from US$0.08
|
7,500
in stock
|
Buy Now |
|
RS
from US$0.17
|
2,620
in stock
|
Buy Now |
|
Newark Electronics
from US$0.23
|
1,386
in stock
|
Buy Now |
|
element14
from US$0.25
|
1,386
in stock
|
Buy Now |
|
Farnell
from US$0.22
|
1,386
in stock
|
Buy Now |
|
Future Electronics
from US$0.22
|
0
in stock
|
Buy Now |
|
Avnet America
from US$0.12
|
0
in stock
|
Buy Now |
|
TME
from US$0.13
|
0
in stock
|
Buy Now |
|
|
Avnet Asia
-
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| More than 5mm Creepage/Clearance |
| Compact 4-Pin Surface Mount Package (2.4mm Maximum Standoff Height) |
| Current Transfer Ratio in Selected Groups DC Input: FODM121: 50–600% FODM121A: 100–300% FODM121B: 50–150% FODM121C: 100–200% FODM124: 100% MIN FODM2701: 50–300% AC Input: FODM2705: 50–300% |
| Safety and Regulatory Approvals: ♦ UL1577, 3,750 VACRMS for 1 Minute ♦ DIN−EN/IEC60747−5−5, 565 V Peak Working Insulation Voltage |
| Applications |
|---|
| Digital logic inputs |
| Power supply monitor |
| Telephone line receiver |
| End Products |
|---|
| Microprocessor inputs |
| Twisted pair line receiver |
Specifications
| Description | FODM121 |
|---|---|
| Compliance | Pb-free |
| Channels | 1 |
| CTR (Min) (%) | 50 |
| CTR (Max) (%) | 600 |
| CTR tested @ IF (mA) | 5 |
| VCE(sat) (Max) (V) | 0.4 |
| BVCEO (Min) (V) | 80 |
| BVCBO (Min) (V) | - |
| BVECO (Min) (V) | 7 |
| ton (Max) (µs) | - |
| toff (Max) (µs) | - |
| VISO (Min) (V) | 3750 |
| TOPR (Min) (°C) | -40 |
| TOPR (Max) (°C) | 110 |
| Package Type | MFP-4 |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| onsemi FODM121R2 Optocoupler | RS |
| Optocoupler, Transistor, 3.75Kv, Sop-4 | Newark Electronics |
| OPTOCOUPLER, TRANSISTOR, 3.75KV, SOP-4 | element14 |
| 4-pin 1 Channel 3750 Vrms 50 - 600 % CTR Mini Flat Package transistor output | Future Electronics |
| Optocoupler, 1 Channel, SOP, 4 Pins, 50 mA, 3.75 kV, 50 % | Avnet America |
| Optocoupler | TME |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a FODM121R2?
Additional datasheets, footprints and schematics for FODM121R2 are listed on our Part Details page. You can also find images and similar parts to FODM121R2 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for FODM121R2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view FODM121R2 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does FODM121R2 fall under?
The FODM121R2 is listed under Interfaces > Phototransistor Optocouplers > Phototransistor Output - DC Sensing Input Optocouplers.
Can I view similar or alternative parts?
You can view similar parts to FODM121R2 when available in the Phototransistor Output - DC Sensing Input Optocouplers range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the FODM121R2 you can contact the distributor directly for product support, shipping queries etc.
Is the FODM121R2 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for FODM121R2 have stock available?
Authorised distributors including Flip Electronics, RS, Newark Electronics, element14 and Farnell have stock available or on a lead time for FODM121R2.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for FODM121R2 often in real-time on the comparison pages.
What if I can't find stock of FODM121R2?
You can fill out our help required form which you can use to request a quote for FODM121R2 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.