
For Reference Only
Part Number | 744770139 |
OEMstron Part # | 744770139 |
Manufacturer | Wurth Electronics |
Category | Passive Components › Inductors, Coils, Chokes › Fixed Inductors |
Description | FIXED IND 39UH 3A 73 MOHM SMD |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 744770139 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
744770139 Specifications
Part Number | 744770139 | |
Brand | Wurth Electronics | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Passive Components | |
Category | Inductors, Coils, Chokes | |
Subcategory | Fixed Inductors | |
Manufacturer | Wurth Electronics | |
Series | WE-PD | |
Type | Wirewound | |
Material - Core | Ferrite | |
Inductance | 39µH | |
Tolerance | ±20% | |
Current Rating | 3A | |
Current - Saturation | 3.5A | |
Shielding | Shielded | |
DC Resistance (DCR) | 73 mOhm Max | |
Q @ Freq | - | |
Frequency - Self Resonant | 8.2MHz | |
Ratings | AEC-Q200 | |
Operating Temperature | -40°C ~ 125°C | |
Inductance Frequency - Test | 1kHz | |
Features | - | |
Mounting Type | Surface Mount | |
Package / Case | Nonstandard | |
Supplier Device Package | - | |
Size / Dimension | 0.472" L x 0.472" W (12.00mm x 12.00mm) | |
Height - Seated (Max) | 0.315" (8.00mm) |
744770139 Documents

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Part Number | Description | Stock |
744770139 Wurth Elektronik |
480 |
Part Number | Description | Stock |
744770139 Wurth Elektronik |
PD INDUCTOR 1280, 39UH, 3.0A |
34 |
Part Number | Description | Stock |
744770139 D# C1S813800100065 Wurth Electronics Midcom |
Inductor Surface Mount RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
34 |
Part Number | Description | Stock |
744770139 D# 732-1230-2-ND Wurth Elektronik |
FIXED IND 39UH 3A 73 MOHM SMD |
500 In Stock |
Part Number | Description | Stock |
744770139 D# 2082598 Wurth Elektronik |
PD INDUCTOR 1280, 39UH, 3.0A RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
138 |
Part Number | Description | Stock |
744770139 Wurth Elektronik |
in stock - can ship the same day |
394 |
Part Number | Description | Stock |
744770139 D# 710-744770139 Wurth Elektronik |
Fixed Inductors WE-PD 39uH 3A DCR=73mOhms AECQ200 RoHS: Compliant
|
1518 |
Part Number | Description | Stock |
744770139 D# 88T7069 Wurth Elektronik |
INDUCTOR, SHIELDED, 39UH, 3.5A, SMD, Inductance:39µH, RMS Current (Irms):3A, Inductor Construction:Shielded, Saturation Current (Isat):3.5A, Product Range:WE-PD Series, Power Inductor Case:12mm x 12mm x 8mm, Core Material:Ferrite RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
118 |
Part Number | Description | Stock |
744770139 D# NS-744770139 Wurth Elektronik |
OEM/CM ONLY |
5621 |
Part Number | Description | Stock |
744770139 Wurth Elektronik |
384 |
Part Number | Description | Stock |
744770139 D# 7896744P Wurth Elektronik |
Wurth, WE-PD Shielded Wire-wound SMD Inductor 39 H 20% 3A Idc, RL Min Qty: 1
Container: Reel
|
0 |
Part Number | Description | Stock |
744770139 Wurth Elektronik |
OEM/CM ONLY |
933 |
Part Number | Description | Stock |
744770139 D# 2082598 Wurth Elektronik |
PD INDUCTOR 1280, 39UH, 3.0A RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
118 |
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In Stock | 140 - More on Order |
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Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
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