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Specifications
Resistance:
7mΩ
Power(Watts):
750mW
Type:
Current Sense Resistor
Tolerance:
±1%
Mfr. Part #:
MFSA0805R0070FIM
Package:
0805
Key Attributes
Model Number:
MFSA0805R0070FIM
Product Description
MFSA Series SMD Current Sensing Resistor - Metal Foil
The MFSA series is a high-performance SMD current sensing resistor utilizing metal foil technology. Designed for precise current measurement, these resistors offer low sensing resistance, high power dissipation, and AEC-Q200 compliance, making them ideal for demanding applications. They are suitable for use in switched-mode power supplies (SMPS), voltage regulator modules, power management systems, and stepper motor drives.
Product Attributes
- Brand: Eaton
- Material: Metal Foil (MnCu)
- Certifications: AEC-Q200 compliant, HALOGEN FREE, Pb FREE, HF FREE
- Moisture Sensitivity Level (MSL): 1
Technical Specifications
| Family | Size Code (Metric) | Resistance (m) | Resistance Code | Tolerance | Power Rating | TCR (ppm/C) | Operating Temperature |
| MFSA | 0402 (1005) | 10 | 0100 | 1% (F) | 1/4 W (A) | 100 | -55 C to +125 C |
| MFSA | 0402 (1005) | 20 | 0200 | 1% (F) | 1/4 W (A) | 100 | -55 C to +125 C |
| MFSA | 0603 (1608) | 5 | 0050 | 1% (F) | 1/2 W (S) | 50 | -55 C to +155 C |
| MFSA | 0603 (1608) | 7 | 0070 | 1% (F) | 1/2 W (S) | 50 | -55 C to +155 C |
| MFSA | 0603 (1608) | 9 | 0090 | 1% (F) | 1/2 W (S) | 50 | -55 C to +155 C |
| MFSA | 0603 (1608) | 10 | 0100 | 1% (F) | 1/2 W (S) | 50 | -55 C to +155 C |
| MFSA | 0603 (1608) | 15 | 0150 | 1% (F) | 1/2 W (S) | 50 | -55 C to +155 C |
| MFSA | 0603 (1608) | 20 | 0200 | 1% (F) | 1/2 W (S) | 50 | -55 C to +155 C |
| MFSA | 0805 (2012) | 5 | 0050 | 1% (F) | 3/4 W (I) | 50 | -55 C to +155 C |
| MFSA | 0805 (2012) | 6 | 0060 | 1% (F) | 3/4 W (I) | 50 | -55 C to +155 C |
| MFSA | 0805 (2012) | 6.5 | 0065 | 1% (F) | 3/4 W (I) | 50 | -55 C to +155 C |
| MFSA | 0805 (2012) | 7 | 0070 | 1% (F) | 3/4 W (I) | 50 | -55 C to +155 C |
| MFSA | 0805 (2012) | 8 | 0080 | 1% (F) | 3/4 W (I) | 50 | -55 C to +155 C |
| MFSA | 0805 (2012) | 9 | 0090 | 1% (F) | 3/4 W (I) | 50 | -55 C to +155 C |
| MFSA | 0805 (2012) | 10 | 0100 | 1% (F) | 3/4 W (I) | 50 | -55 C to +155 C |
| MFSA | 0805 (2012) | 15 | 0150 | 1% (F) | 3/4 W (I) | 50 | -55 C to +155 C |
| MFSA | 0805 (2012) | 20 | 0200 | 1% (F) | 3/4 W (I) | 50 | -55 C to +155 C |
| MFSA | 0805 (2012) | 25 | 0250 | 1% (F) | 3/4 W (I) | 50 | -55 C to +155 C |
| MFSA | 0805 (2012) | 30 | 0300 | 1% (F) | 3/4 W (I) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 5 | 0050 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 6 | 0060 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 8 | 0080 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 10 | 0100 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 11 | 0110 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 12 | 0120 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 15 | 0150 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 17 | 0170 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 18 | 0180 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 20 | 0200 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 22 | 0220 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 25 | 0250 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 27 | 0270 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 30 | 0300 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 33 | 0330 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 1206 (3216) | 40 | 0400 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 0508 (1220) | 5 | 0050 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 0508 (1220) | 10 | 0100 | 1% (F) | 1 W (C) | 50 | -55 C to +155 C |
| MFSA | 0612 (1632) | 2 | 0020 | 1% (F) | 1.5 W (D) | 75 | -55 C to +155 C |
| MFSA | 0612 (1632) | 3 | 0030 | 1% (F) | 1.5 W (D) | 75 | -55 C to +155 C |
| MFSA | 0612 (1632) | 4 | 0040 | 1% (F) | 1.5 W (D) | 75 | -55 C to +155 C |
| MFSA | 0612 (1632) | 5 | 0050 | 1% (F) | 1.5 W (D) | 50 | -55 C to +155 C |
| MFSA | 0612 (1632) | 6 | 0060 | 1% (F) | 1.5 W (D) | 50 | -55 C to +155 C |
| MFSA | 0612 (1632) | 6.5 | 0065 | 1% (F) | 1.5 W (D) | 50 | -55 C to +155 C |
| MFSA | 0612 (1632) | 7 | 0070 | 1% (F) | 1.5 W (D) | 50 | -55 C to +155 C |
| MFSA | 0612 (1632) | 8 | 0080 | 1% (F) | 1.5 W (D) | 50 | -55 C to +155 C |
| MFSA | 0612 (1632) | 9 | 0090 | 1% (F) | 1.5 W (D) | 50 | -55 C to +155 C |
| MFSA | 0612 (1632) | 10 | 0100 | 1% (F) | 1.5 W (D) | 50 | -55 C to +155 C |
2410121551_EATON-MFSA0805R0070FIM_C20075253.pdf
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