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For Reference Only
| Part Number | FODM121A |
| OEMstron Part # | FODM121A |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Isolators › Optoisolators - Transistor, Photovoltaic Output |
| Description | OPTOISO 3.75KV TRANSISTOR 4SMD |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | FODM121A PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 3 - May 8 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
FODM121A Specifications
| Part Number | FODM121A | |
| Brand | ON Semiconductor | |
| Lifecycle | Active | |
| 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) | 100% @ 5mA | |
| Current Transfer Ratio (Max) | 300% @ 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 ~ 110°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 4-SMD, Gull Wing | |
| Supplier Device Package | 4-SMD |
FODM121A Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
FODM121A D# E02:0323_00839781 ON Semiconductor |
DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Tube RoHS: Compliant
|
Europe - 6000 |
|
FODM121AR2V D# E02:0323_00848633 ON Semiconductor |
DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant
|
Europe - 45000 |
|
FODM121AV D# V36:1790_06301177 ON Semiconductor |
DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Tube RoHS: Compliant
|
Americas - 0 |
|
FODM121 D# V99:2348_06301169 ON Semiconductor |
DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Tube RoHS: Compliant
|
Americas - 3067 |
|
FODM121AR2 D# V72:2272_06301173 ON Semiconductor |
DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant
|
Americas - 5011 |
| Part Number | Description | Stock |
|
FODM121AV D# FODM121AV ON Semiconductor |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Box - Bulk (Alt: FODM121AV) |
Americas - 6 |
|
FODM121A D# FODM121A ON Semiconductor |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Box - Bulk (Alt: FODM121A) |
Americas - 3000 |
|
FODM121AR2V D# FODM121AR2V ON Semiconductor |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R - Tape and Reel (Alt: FODM121AR2V) RoHS: Compliant
|
Americas - 500 |
|
FODM121AR4 D# FODM121AR4 ON Semiconductor |
Phototransistor 3750VACRMS 4-Pin Surface Mount Mini-Flat - Tape and Reel (Alt: FODM121AR4) RoHS: Compliant
|
Americas - 0 |
|
FODM121AR2 D# FODM121AR2 ON Semiconductor |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R - Bulk (Alt: FODM121AR2) |
Americas - 231000 |
|
FODM121 D# FODM121 ON Semiconductor |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Box - Rail/Tube (Alt: FODM121) |
Americas - 62610 |
| Part Number | Description | Stock |
|
FODM121AR2 D# FODM121AR2 ON Semiconductor |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R (Alt: FODM121AR2) |
Asia - 0 |
| Part Number | Description | Stock |
|
FODM121AR2 D# FODM121AR2 ON Semiconductor |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R (Alt: FODM121AR2) |
Europe - 0 |
|
FODM121A D# FODM121A ON Semiconductor |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Box (Alt: FODM121A) |
Europe - 32500 |
|
FODM121AR2V D# FODM121AR2V ON Semiconductor |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R (Alt: FODM121AR2V) |
Europe - 2500 |
|
FODM121 D# FODM121 ON Semiconductor |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Box (Alt: FODM121) |
Europe - 6000 |
|
FODM121AV D# FODM121AV ON Semiconductor |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Box (Alt: FODM121AV) |
Europe - 0 |
| Part Number | Description | Stock |
|
FODM121 Fairchild Semiconductor Corporation |
3187 |
| Part Number | Description | Stock |
|
FODM121AR1V Fairchild Semiconductor Corporation |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Contact Us |
|
FODM121AV Fairchild Semiconductor Corporation |
Transistor Output Optocouplers Phototrans Ouput MFP Input |
Contact Us |
|
FODM121 Fairchild Semiconductor Corporation |
Fairchild Semiconductor FODM121A |
3000 |
|
FODM121A Fairchild Semiconductor Corporation |
Fairchild Semiconductor FODM121A |
3000 |
|
FODM121AR2V Fairchild Semiconductor Corporation |
- Tape and Reel |
42500 |
|
FODM121AR2 Fairchild Semiconductor Corporation |
- Tape and Reel |
42500 |
|
FODM121AR1 Fairchild Semiconductor Corporation |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Contact Us |
| Part Number | Description | Stock |
|
FODM121AR2 ON Semiconductor |
TransistorOptocouplers DC 1 3750Vrms Mini-Flat-4 Optocouplers RoHS |
2617 |
|
FODM121AR2V ON Semiconductor |
SMD-4 Optocouplers RoHS |
78 |
| Part Number | Description | Stock |
|
FODM121AR1V D# FODM121AR1V-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Limited Supply - Call |
|
FODM121AR4 D# FODM121AR4-ND ON Semiconductor |
4SO TR T&R |
Temporarily Out of Stock |
|
FODM121AR2V D# FODM121AR2VCT-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
2162 In Stock |
|
FODM121AV D# FODM121AV-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Temporarily Out of Stock |
|
FODM121AR2 D# FODM121AR2CT-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
12985 In Stock |
|
FODM121A D# FODM121A-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
338 In Stock |
|
FODM121AR1 D# FODM121AR1-ND ON Semiconductor |
OPTOISO 3.75KV TRANSISTOR 4SMD |
Limited Supply - Call |
| Part Number | Description | Stock |
|
FODM121A ON Semiconductor |
In stock shipping within 2days |
500 |
|
FODM121AR2V Fairchild Semiconductor Corporation |
In stock shipping within 2days |
119 |
| Part Number | Description | Stock |
|
FODM121 D# 3614687 ON Semiconductor |
OPTOCOUPLER, TRANSISTOR, 3.75KV, SOP-4 RoHS: Compliant
Min Qty: 3000
Container: Tube
|
0 |
|
FODM121AR2 D# 2929780RL ON Semiconductor |
OPTOCOUPLER, TRANSISTOR, 3.75KV, SMDIP-4 RoHS: Compliant
Min Qty: 5
Container: Reel
|
0 |
|
FODM121AR2V D# 3614689 ON Semiconductor |
OPTOCPLR, TRANSISTOR, 3.75KV, MINIFLAT-4 RoHS: Compliant
Min Qty: 2500
Container: Reel
|
0 |
|
FODM121AV D# 3614690 ON Semiconductor |
TRANSISTOR OUTPUT OPTOCOUPLERS RoHS: Compliant
Min Qty: 3000
Container: Tube
|
0 |
|
FODM121A D# 3614688 ON Semiconductor |
OPTOCOUPLER, TRANSISTOR, 3.75KV, SOP-4 RoHS: Compliant
Min Qty: 3000
Container: Tube
|
0 |
| Part Number | Description | Stock |
|
FODM121AV ON Semiconductor |
Transistor Output Optocouplers Phototrans Ouput MFP Input RoHS: Compliant
pbFree: Yes
|
0 Tube |
|
FODM121 ON Semiconductor |
FODM121 Series 3750 Vrms Mini-Flat Package Transistor Output Optocoupler RoHS: Compliant
pbFree: Yes
|
0 Tube |
|
FODM121AR2V ON Semiconductor |
FODM121 Series 3750 Vrms 100% CTR Transistor Output Optocoupler SMT - MFP-4 RoHS: Compliant
pbFree: Yes
|
0 Reel |
|
FODM121A ON Semiconductor |
Transistor Output Optocouplers Full pitch MFP PhotoTrans Ouput RoHS: Compliant
pbFree: Yes
|
0 Tube |
|
FODM121AR2 ON Semiconductor |
FODM121 Series 3750 Vrms 100% CTR Transistor Output Optocoupler SMT - MFP-4 RoHS: Compliant
pbFree: Yes
|
672500 Reel |
| Part Number | Description | Stock |
|
FODM121AR2 D# C232854 ON Semiconductor |
2537 | |
|
FODM121AR2V D# C479711 ON Semiconductor |
78 |
| Part Number | Description | Stock |
|
FODM121AR2 Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
14923 |
|
FODM121AR2V ON Semiconductor |
OEM/CM Immediate delivery |
60000 |
|
FODM121A Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
180 |
| Part Number | Description | Stock |
|
FODM121A D# 512-FODM121A ON Semiconductor |
Transistor Output Optocouplers Full pitch MFP PhotoTrans Ouput RoHS: Compliant
|
3857 |
|
FODM121AR2V D# 512-FODM121AR2V ON Semiconductor |
Transistor Output Optocouplers Phototrans Ouput MFP Input RoHS: Compliant
|
2788 |
|
FODM121 D# 512-FODM121 ON Semiconductor |
Transistor Output Optocouplers Phototransistor Optocoupler RoHS: Compliant
|
1 |
|
FODM121AR2 D# 512-FODM121AR2 ON Semiconductor |
Transistor Output Optocouplers Phototrans Ouput MFP Input RoHS: Compliant
|
1802 |
| Part Number | Description | Stock |
|
FODM121AR2V D# XSKDRABV0019342 ON SEMICONDUCTOR |
2500 | |
|
FODM121A D# XSKDRABS0039542 ON SEMICONDUCTOR |
MFP 4LFULL PITCH MFP TRANSISTOR |
24000 |
|
FODM121 D# XSKDRABS0046717 ON SEMICONDUCTOR |
MFP 4/Phototransistor Optocoupler |
6000 |
|
FODM121AR2 D# XSFP00000149637 Fairchild Semiconductor Corporation |
FODM121 Series 3750 Vrms 100% CTR Transistor Output Optocoupler SMT - MFP-4 |
555000 |
| Part Number | Description | Stock |
|
FODM121AR4 D# 38AH6632 ON Semiconductor |
4SO TR T&R / REEL RoHS: Not Compliant
Min Qty: 2500
Container: Bulk
|
0 |
|
FODM121A D# 78M0993 ON Semiconductor |
OPTOCOUPLER, PHOTOTRANS O/P, 3.75KV, MINIFLAT-4, No. of Channels:1 Channel, Optocoupler Case Style:SOP, No. of Pins:4Pins, Forward Current If Max:50mA, Isolation Voltage:3.75kV, CTR Min:100%, Collector Emitter Voltage V(br)ceo:80V RoHS Compliant: Yes RoHS: Compliant
Min Qty: 3000
Container: Bulk
|
0 |
|
FODM121AV D# 78M0998 ON Semiconductor |
NPN-Output dc-Input Optocoupler,1-CHANNEL,SO RoHS: Not Compliant
Min Qty: 3000
Container: Bulk
|
0 |
|
FODM121AR2V D# 63W3008 ON Semiconductor |
OPTOCOUPLER, PHOTOTRANS O/P, 3.75KV, MINIFLAT-4, No. of Channels:1 Channel, Optocoupler Case Style:SOP, No. of Pins:4Pins, Forward Current If Max:50mA, Isolation Voltage:3.75kV, CTR Min:100%, Collector Emitter Voltage V(br)ceo:80V RoHS Compliant: Yes RoHS: Compliant
Min Qty: 2500
Container: Cut Tape
|
0 |
|
FODM121AR2. D# 15AC2941 ON Semiconductor |
No. of Channels:1 Channel, Optocoupler Case Style:SOP, No. of Pins:4Pins, Forward Current If Max:50mA, Isolation Voltage:3.75kV, CTR Min:100%, Collector Emitter Voltage V(br)ceo:80V, Product Range:-, Input Current:50mA RoHS Compliant: Yes RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
|
5000 |
|
FODM121AR2 D# 74AC0907 ON Semiconductor |
OPTOCOUPLER, TRANSISTOR, 3.75KV, SMDIP-4, No. of Channels:1 Channel, Optocoupler Case Style:Surface Mount DIP, No. of Pins:4Pins, Forward Current If Max:50mA, Isolation Voltage:3.75kV, CTR Min:100%, Collector Emitter Voltage RoHS Compliant: Yes RoHS: Compliant
Min Qty: 5
Container: Cut Tape
|
992 |
| Part Number | Description | Stock |
|
FODM121AR1V D# NS-FODM121AR1V Fairchild Semiconductor Corporation |
OEM/CM ONLY |
8738 |
|
FODM121AV D# NS-FODM121AV Fairchild Semiconductor Corporation |
OEM/CM ONLY |
4583 |
|
FODM121 D# NS-FODM121 Fairchild Semiconductor Corporation |
OEM/CM ONLY |
3019 |
|
FODM121AR1 D# NS-FODM121AR1 Fairchild Semiconductor Corporation |
OEM/CM ONLY |
1274 |
|
FODM121AR2 D# NS-FODM121AR2 Fairchild Semiconductor Corporation |
OEM/CM ONLY |
5048 |
|
FODM121A D# NS-FODM121A Fairchild Semiconductor Corporation |
OEM/CM ONLY |
9457 |
|
FODM121AR2V D# NS-FODM121AR2V Fairchild Semiconductor Corporation |
OEM/CM ONLY |
6294 |
| Part Number | Description | Stock |
|
FODM121A Fairchild Semiconductor Corporation |
1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER |
1798 |
|
FODM121AR1 Fairchild Semiconductor Corporation |
2000 | |
|
FODM121 Fairchild Semiconductor Corporation |
2549 |
| Part Number | Description | Stock |
|
FODM121AR2 D# 8088856 ON Semiconductor |
ON Semiconductor, FODM121AR2 DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin MFP, PK Min Qty: 20
Container: Package
|
9160 |
|
FODM121AR2V D# 1867262 ON Semiconductor |
ON Semiconductor, FODM121AR2V Phototransistor Output Optocoupler, Surface Mount, 4-Pin MFP, RL Min Qty: 2500
Container: Reel
|
4775 |
| Part Number | Description | Stock |
|
FODM121AR2 ON Semiconductor |
Transistor Output Optocoupler, 3750V Isolation RoHS: Compliant
|
10000 |
|
FODM121A ON Semiconductor |
Transistor Output Optocoupler, 3750V Isolation RoHS: Compliant
|
17700 |
|
FODM121AV Fairchild Semiconductor Corporation |
Transistor Output Optocoupler, 3750V Isolation RoHS: Compliant
|
6 |
| Part Number | Description | Stock |
|
FODM121 Fairchild Semiconductor Corporation |
OEM/CM ONLY |
6096 |
|
FODM121AR2V Fairchild Semiconductor Corporation |
OEM/CM ONLY |
121 |
|
FODM121A Fairchild Semiconductor Corporation |
OEM/CM ONLY |
30016 |
|
FODM121AR1 Fairchild Semiconductor Corporation |
OEM/CM ONLY |
2516 |
|
2FODM121A ON Semiconductor |
OEM/CM ONLY |
27977 |
|
FODM121AV Fairchild Semiconductor Corporation |
OEM/CM ONLY |
101 |
|
FODM121AR2 Fairchild Semiconductor Corporation |
OEM/CM ONLY |
9738 |
| Part Number | Description | Stock |
|
FODM121AR2V ON Semiconductor |
IN stock Immediate delivery |
59985 |
|
FODM121A Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
175 |
|
FODM121AR2 Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
14938 |
| Part Number | Description | Stock |
|
FODM121AR2/TLP121 Fairchild Semiconductor Corporation |
shipping today |
42842 |
| Part Number | Description | Stock |
|
FODM121A D# 46215677 ON Semiconductor |
DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Tube RoHS: Compliant
|
Americas - 6000 |
|
FODM121 D# 36808429 ON Semiconductor |
DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Tube RoHS: Compliant
|
Americas - 3067 |
|
FODM121AR2 D# 31918435 ON Semiconductor |
DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant
|
Americas - 180000 |
|
FODM121AR2V D# 32435357 ON Semiconductor |
DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant
|
Americas - 411 |
| Part Number | Description | Stock |
|
FODM121 mfr |
RFQ |
4958 |
| Part Number | Description | Stock |
|
FODM121AR2 Fairchild Semiconductor Corporation |
OPTOISO 3.75KV TRANSISTOR 4SMD |
16773 |
|
FODM121 Fairchild Semiconductor Corporation |
OPTOISO 3.75KV TRANSISTOR 4SMD |
1360 |
|
FODM121AR2V Fairchild Semiconductor Corporation |
OPTOISO 3.75KV TRANSISTOR 4SMD |
79040 |
| Part Number | Description | Stock |
|
FODM121AR2 D# 2929780 ON Semiconductor |
OPTOCOUPLER, TRANSISTOR, 3.75KV, SMDIP-4 RoHS: Compliant
Min Qty: 5
Container: Cut Tape
|
1007 |
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Quick Inquiry
| In Stock | 20,601 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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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.
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