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Specifications
Power(Watts):
1W
Resistance:
100mΩ
Temperature Coefficient:
±100ppm/℃
Operating Temperature:
-55℃~+155℃
Tolerance:
±1%
Mfr. Part #:
MFHA1206R1000FC
Package:
1206
Key Attributes
Model Number:
MFHA1206R1000FC
Product Description
Product Overview
The MFHA series SMD current sensing resistors are metal film resistors designed for precise current measurement in various electronic applications. They offer low sensing resistance, high power dissipation, and are AEC-Q200 compliant, making them suitable for demanding environments. These resistors are Pb-free and Halogen-free.
Product Attributes
- Brand: Eaton
- Material: Metal Film
- Certifications: AEC-Q200 compliant, Pb HALOGEN HF FREE
Technical Specifications
| Part Number Scheme | Size | Grade Option | Resistance Value (m) | Resistance Tolerance | Power Rating | TCR (ppm/C) | Operating Temperature |
| MFH@1206Rxxxx*? | 1206 (3216 metric) | A | 100 (1000) | 1% (F) | 1 W (C) | 100 | -55 C to +155 C |
| MFH@1206Rxxxx*? | 1206 (3216 metric) | A | 120 (1200) | 1% (F) | 1 W (C) | 100 | -55 C to +155 C |
| MFH@1206Rxxxx*? | 1206 (3216 metric) | A | 150 (1500) | 1% (F) | 1 W (C) | 100 | -55 C to +155 C |
| MFH@1206Rxxxx*? | 1206 (3216 metric) | A | 200 (2000) | 1% (F) | 1 W (C) | 100 | -55 C to +155 C |
| MFH@1206Rxxxx*? | 1206 (3216 metric) | A | 220 (2200) | 1% (F) | 1 W (C) | 100 | -55 C to +155 C |
| MFH@1206Rxxxx*? | 1206 (3216 metric) | A | 250 (2500) | 1% (F) | 1 W (C) | 100 | -55 C to +155 C |
| MFH@1206Rxxxx*? | 1206 (3216 metric) | A | 270 (2700) | 1% (F) | 1 W (C) | 100 | -55 C to +155 C |
| MFH@1206Rxxxx*? | 1206 (3216 metric) | A | 300 (3000) | 1% (F) | 1 W (C) | 100 | -55 C to +155 C |
| MFH@1206Rxxxx*? | 1206 (3216 metric) | A | 400 (4000) | 1% (F) | 1 W (C) | 100 | -55 C to +155 C |
| MFH@1206Rxxxx*? | 1206 (3216 metric) | A | 500 (5000) | 1% (F) | 1 W (C) | 100 | -55 C to +155 C |
| MFH@1206Rxxxx*? | 1206 (3216 metric) | A | 510 (5100) | 1% (F) | 1 W (C) | 100 | -55 C to +155 C |
| MFH@1206Rxxxx*? | 1206 (3216 metric) | A | 700 (7000) | 1% (F) | 1 W (C) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 100 (1000) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 120 (1200) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 130 (1300) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 150 (1500) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 180 (1800) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 200 (2000) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 240 (2400) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 250 (2500) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 270 (2700) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 300 (3000) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 360 (3600) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 390 (3900) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 450 (4500) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 470 (4700) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 500 (5000) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 510 (5100) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 680 (6800) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
| MFH@2512Rxxxx*? | 2512 (6432 metric) | A | 750 (7500) | 1% (F) | 2.0 W (E) | 100 | -55 C to +155 C |
Applications
- Switched-mode power supply (SMPS)
- Voltage regulator module
- Power management
- Stepper motor drives
Mechanical Parameters
| Family | Size code | L (Inches [mm]) | W (Inches [mm]) | C (Inches [mm]) | d (Inches [mm]) | t (Inches [mm]) |
| MFHA1206 | 1206 [3216] | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.016 0.008 [0.40 0.20] | 0.022 0.004 [0.55 0.10] |
| MFHA2512 | 2512 [6432] | 0.252 0.008 [6.40 0.20] | 0.126 0.008 [3.20 0.20] | 0.024 0.012 [0.60 0.30] | 0.020 0.010 [0.50 0.25] | 0.022 0.004 [0.55 0.10] |
2409300634_EATON-MFHA1206R1000FC_C6224005.pdf
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