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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,791 pcs
|
3791 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,291 pcs
|
3291 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current Rating (Max) | |
| DC Resistance (DCR) (Max) | |
| Filter Type | |
| Height (Max) | |
| Impedance @ Frequency | |
| Lead Free Status | |
| Length | |
| Mounting Type | |
| Number of Lines | |
| Operating Temperature | |
| Tape & Reel | |
| Termination Style | |
| Width |
The Murata BLA31BD102SN4D is a chip ferrite bead array designed for signal line filtering in consumer and industrial equipment. It features four independent lines, each with a nominal impedance of 1 kOhm at 100 MHz, making it suitable for suppressing high-frequency noise on multiple signal paths simultaneously.
Electrical specifications include a maximum DC resistance of 550 mOhm and a maximum current rating of 50 mA per line. The component operates over a temperature range of -55°C to 125°C, supporting use in harsh environments.
The device is housed in a 1206 (3216 metric) array package with 8 PC pads and is surface mountable. Its compact 3.20 mm x 1.60 mm footprint and 1.00 mm maximum height enable dense PCB layouts.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.92 | $0.92 |
| 10+ | $0.64 | $0.64 |
| 25+ | $0.55 | $0.55 |
| 50+ | $0.49 | $0.49 |
| 100+ | $0.43 | $0.43 |
| 250+ | $0.36 | $0.36 |
| 500+ | $0.33 | $0.33 |
| 1,000+ | $0.31 | $0.31 |
| 4,000+ | $0.27 | $0.27 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
1 kOhm at 100 MHz per line.
550 mOhm maximum.
50 mA maximum per line.
4 lines.
-55°C to 125°C.
1206 (3216 Metric) array, 8 PC pad.
RoHS3 Compliant (unverified).