Description
FIXED IND 820NH 31A 2.1 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for BMMA00131350R82MX1.
BMMA00131350R82MX1 has an inductance value of 820 nH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
BMMA00131350R82MX1 is rated for 31 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
BMMA00131350R82MX1 lists a DC resistance of 2.1mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
BMMA00131350R82MX1 uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 820 nH |
| Tolerance | ±20% |
| Current Rating | 31 A |
| DC Resistance (DCR) | 2.1mOhm Max |
| Saturation Current | 53A |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.520" L x 0.508" W (13.20mm x 12.90mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Pulse Electronics |
| Description | FIXED IND 820NH 31A 2.1 MOHM SMD |
| Series | BMMA |
| Product Status | Active |
| Type / Construction | Molded |
| Shielding | Shielded |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.197" (5.00mm) |