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For Reference Only
| Part Number | PM40-681K |
| OEMstron Part # | PM40-681K |
| Manufacturer | Bourns |
| Category | Passive Components › Inductors, Coils, Chokes › Fixed Inductors |
| Description | FIXED IND 680UH 50MA 40 OHM SMD |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | PM40-681K PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 27 - Dec 2 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
PM40-681K Specifications
| Part Number | PM40-681K | |
| Brand | Bourns | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Passive Components | |
| Category | Inductors, Coils, Chokes | |
| Subcategory | Fixed Inductors | |
| Manufacturer | Bourns | |
| Series | PM40 | |
| Type | Molded | |
| Material - Core | Ferrite | |
| Inductance | 680µH | |
| Tolerance | ±10% | |
| Current Rating | 50mA | |
| Current - Saturation | - | |
| Shielding | Unshielded | |
| DC Resistance (DCR) | 40 Ohm Max | |
| Q @ Freq | 30 @ 796kHz | |
| Frequency - Self Resonant | 2MHz | |
| Ratings | - | |
| Operating Temperature | -55°C ~ 125°C | |
| Inductance Frequency - Test | 796kHz | |
| Features | - | |
| Mounting Type | Surface Mount | |
| Package / Case | 1812 (4532 Metric) | |
| Supplier Device Package | 1812 | |
| Size / Dimension | 0.177" L x 0.126" W (4.50mm x 3.20mm) | |
| Height - Seated (Max) | 0.126" (3.20mm) |
PM40-681K Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
PM40-681K JW Miller |
1 ELEMENT, 680 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
195 |
| Part Number | Description | Stock |
|
PM40-681K D# M1147TR-ND Bourns Inc |
FIXED IND 680UH 50MA 40 OHM SMD |
Limited Supply - Call |
| Part Number | Description | Stock |
|
PM40-681K D# NS-PM40-681K Bourns Inc |
OEM/CM ONLY |
8182 |
| Part Number | Description | Stock |
|
PM40-681K JW Miller |
1 ELEMENT, 680 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
195 |
| Part Number | Description | Stock |
|
PM40681K BOURNS JW MILLER |
OEM/CM ONLY |
211 |
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Quick Inquiry
| In Stock | 387 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 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 |
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