Description
FIXED IND 210NH 45A 0.35 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CTPA5031F-R21M.
CTPA5031F-R21M has an inductance value of 210 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.
CTPA5031F-R21M is rated for 45 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CTPA5031F-R21M lists a DC resistance of 0.35mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CTPA5031F-R21M 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 | 210 nH |
| Tolerance | ±20% |
| Current Rating | 45 A |
| DC Resistance (DCR) | 0.35mOhm Max |
| Saturation Current | 71A |
| Operating Temperature | -40°C ~ 100°C |
| Dimensions | 0.530 L x 0.510 W (13.46mm x 12.95mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Central Technologies |
| Description | FIXED IND 210NH 45A 0.35 MOHM |
| Series | CTPA5031F |
| Product Status | Active |
| Shielding | Shielded |
| Inductance Test Frequency | 2 MHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.315 (8.00mm) |
