PartNumber | SPM4012T-R47M T | SPM4012T-R47M | SPM4012T-R47M-CA |
Description | Fixed Inductors 0.47uH 25mohms 8.3A +/-20% | Fixed Inductors 0.47uH 8.0A 23mohms 20% | Fixed Inductors 0.47uH 8A 25mOhms Power Circuits |
Manufacturer | TDK | TDK Corporation | TDK Corporation |
Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
RoHS | Y | - | - |
Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
Shielding | Shielded | Shielded | Unshielded |
Inductance | 470 nH | 470nH | 470nH |
Tolerance | 20 % | ±20% | ±20% |
Maximum DC Current | 4.8 A | 8 A | 8 A |
Maximum DC Resistance | 25 mOhms | 25 mOhms | 0.025 Ohms |
Minimum Operating Temperature | - 40 C | - | - |
Maximum Operating Temperature | + 125 C | - | - |
Test Frequency | 100 kHz | 100 kHz | 100 kHz |
Termination | - | - | - |
Length | 4.4 mm | 4.4 mm | 4.4 mm |
Width | 4.1 mm | 4.1 mm | 4.1 mm |
Height | 1.2 mm | 1.2 mm | 1.2 mm |
Application | Power | - | - |
Series | SPM | SPM | SPM-CA |
Packaging | Reel | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging |
Product | Fixed Inductors | Power Inductors | Power Inductors |
Type | Wound Magnetic Material for Power Circuits | Wirewound | Wirewound |
Brand | TDK | - | - |
Product Type | Fixed Inductors | - | - |
Factory Pack Quantity | 1000 | - | - |
Subcategory | Inductors, Chokes & Coils | - | - |
Part # Aliases | SPM4012T-R47M | - | - |
Unit Weight | 0.003527 oz | - | - |
Current Rating | - | 5.6A | 5.6A |
Operating Temperature Range | - | - 40 C to + 125 C | - 40 C to + 125 C |
Package Case | - | 4012 metric | Nonstandard |
Operating Temperature | - | -40°C ~ 125°C | -40°C ~ 125°C |
Mounting Type | - | Surface Mount | Surface Mount |
Size Dimension | - | 0.173" L x 0.161" W (4.40mm x 4.10mm) | 0.173" L x 0.161" W (4.40mm x 4.10mm) |
Height Seated Max | - | 0.047" (1.20mm) | 0.047" (1.20mm) |
Ratings | - | - | - |
DC Resistance DCR | - | 25 mOhm Max | 25 mOhm Max |
Material Core | - | Metal | Powdered Iron |
Current Saturation | - | 6A | 6A |
Q Freq | - | - | - |
Frequency Self Resonant | - | - | - |
Frequency Test | - | 100kHz | 100kHz |
Core Material | - | Metallic Magnetic | Metal |