Parametric Equivalent
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FODM121B | |
|---|---|
DigiKey Part Number | FODM121B-ND |
Manufacturer | |
Manufacturer Product Number | FODM121B |
Description | OPTOISO 3.75KV 1CH TRANS 4-SMD |
Manufacturer Standard Lead Time | 22 Weeks |
Customer Reference | |
Detailed Description | Optoisolator Transistor Output 3750Vrms 1 Channel 4-SMD |
Datasheet | Datasheet |
EDA/CAD Models | FODM121B Models |
Category | Voltage - Output (Max) 80V |
Manufacturer onsemi | Current - Output / Channel 80mA |
Packaging Tube | Voltage - Forward (Vf) (Typ) 1.3V (Max) |
Part Status Active | Current - DC Forward (If) (Max) 50 mA |
Number of Channels 1 | Vce Saturation (Max) 400mV |
Voltage - Isolation 3750Vrms | Operating Temperature -40°C ~ 110°C |
Current Transfer Ratio (Min) 50% @ 5mA | Mounting Type Surface Mount |
Current Transfer Ratio (Max) 150% @ 5mA | Package / Case 4-SMD, Gull Wing |
Rise / Fall Time (Typ) 3µs, 3µs | Supplier Device Package 4-SMD |
Input Type DC | Base Product Number |
Output Type Transistor |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| FODM121BR2 | onsemi | 2,983 | FODM121BR2CT-ND | $0.80000 | Parametric Equivalent |
| EL357N(C)(TA)-VG | Everlight Electronics Co Ltd | 28,967 | 1080-1601-1-ND | $0.82000 | Similar |
| EL357N-G | Everlight Electronics Co Ltd | 17 | 1080-1037-ND | $0.78000 | Similar |
| HCPL-181-000E | Broadcom Limited | 105,775 | 516-1646-1-ND | $0.89000 | Similar |
| HCPL-181-00AE | Broadcom Limited | 21,884 | 516-HCPL-181-00AECT-ND | $0.89000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.88000 | $0.88 |
| 10 | $0.60900 | $6.09 |
| 100 | $0.44100 | $44.10 |
| 500 | $0.36580 | $182.90 |
| 1,000 | $0.34113 | $341.13 |
| 3,000 | $0.30941 | $928.23 |
| 6,000 | $0.29325 | $1,759.50 |
| 12,000 | $0.27956 | $3,354.72 |
| 27,000 | $0.26618 | $7,186.86 |
| Unit Price without VAT: | $0.88000 |
|---|---|
| Unit Price with VAT: | $0.95920 |








