| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
100,000 pcs
|
100000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |||||||||
|
4,174 pcs
|
4174 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |||||||||
|
2,900 pcs
|
2900 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |||||||||
|
250 pcs
$0.05
|
250 pcs |
$0.05
|
1 | On Request | On Request | On Request | On Request | On Request | |||||||||
|
112 pcs
|
112 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current Rating (Max) | |
| Current Rating (Maximum @ Ambient Temperature 85 °C) | |
| Current Rating (Maximum @ Ambient temperature 125 °C) | |
| DC Resistance (DCR) (Max) | |
| DC Resistance (DCR) (Maximum @ After Testing) | |
| DC Resistance (DCR) (Maximum @ Initial) | |
| Filter Type | |
| Height (Max) | |
| Impedance @ Frequency | |
| Length | |
| Mounting Type | |
| Number of Lines | |
| Operating Temperature | |
| Storage Temperature | |
| Tape & Reel | |
| Width |
The Murata BLM21PG220SN1D is a chip ferrite bead designed for power line applications. It offers a nominal impedance of 22 Ω at 100 MHz with a tolerance of ±25%, making it suitable for noise suppression in DC power lines. The component features a low DC resistance of 9 mΩ maximum, allowing for high current handling up to 6 A at 85°C ambient temperature. At elevated temperatures up to 125°C, the current rating derates to 3.3 A.
The ferrite bead is housed in a compact 0805 (2012 metric) surface mount package, measuring 2.00 mm by 1.25 mm with a maximum height of 1.05 mm. It is a single-line filter, ideal for use in consumer, industrial, and medical equipment. The operating temperature range spans from -55°C to 125°C, ensuring reliability in harsh environments.
The part is supplied in tape and reel packaging on a 180 mm reel with paper tape. It is RoHS3 compliant, MSL 1 (Unlimited), and REACH unaffected.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.11 | $0.11 |
| 10+ | $0.08 | $0.08 |
| 25+ | $0.06 | $0.06 |
| 100+ | $0.06 | $0.06 |
| 250+ | $0.05 | $0.05 |
| 500+ | $0.04 | $0.04 |
| 1,000+ | $0.04 | $0.04 |
| 4,000+ | $0.03 | $0.03 |
| 8,000+ | $0.03 | $0.03 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-55°C to 125°C.
0805 (2012 Metric) surface mount package.
Yes, it is RoHS3 compliant.
22 Ω at 100 MHz, tolerance ±25%.
6 A at 85°C ambient, 3.3 A at 125°C.
Maximum 9 mΩ initial, 18 mΩ after testing.