



7440450039 | |
|---|---|
DigiKey Part Number | 732-4063-2-ND - Tape & Reel (TR) 732-4063-1-ND - Cut Tape (CT) 732-4063-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | 7440450039 |
Description | FIXED IND 3.9UH 1.32A 140 MOHM |
Manufacturer Standard Lead Time | 13 Weeks |
Customer Reference | |
Detailed Description | 3.9 µH Unshielded Drum Core, Wirewound Inductor 1.32 A 140mOhm Max 1812 (4532 Metric) |
Datasheet | Datasheet |
EDA/CAD Models | 7440450039 Models |
Category | Shielding Unshielded |
Mfr | DC Resistance (DCR) 140mOhm Max |
Series | Q @ Freq 40 @ 1MHz |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Frequency - Self Resonant 54MHz |
Part Status Active | Operating Temperature -40°C ~ 125°C |
Type Drum Core, Wirewound | Inductance Frequency - Test 1 MHz |
Material - Core | Mounting Type Surface Mount |
Inductance | Package / Case 1812 (4532 Metric) |
Tolerance ±20% | Supplier Device Package 1812 |
Current Rating (Amps) | Size / Dimension 0.177" L x 0.126" W (4.50mm x 3.20mm) |
Current - Saturation (Isat) 2.5A | Height - Seated (Max) 0.114" (2.90mm) |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SDR0403-3R9ML | Bourns Inc. | 2 033 | 118-SDR0403-3R9MLCT-ND | € 0,39000 | Direct |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | € 0,72000 | € 0,72 |
| 10 | € 0,71200 | € 7,12 |
| 50 | € 0,65960 | € 32,98 |
| 100 | € 0,60680 | € 60,68 |
| 250 | € 0,55412 | € 138,53 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 500 | € 0,46234 | € 231,17 |
| Unit Price without VAT: | € 0,72000 |
|---|---|
| Unit Price with VAT: | € 0,87840 |


