Product Overview
The MSMA series SMD current sensing resistors are designed for high-performance applications requiring accurate current measurement. Featuring a low sensing resistance, high power dissipation, and AEC-Q200 compliance, these metal strip resistors are suitable for demanding environments. Applications include switched-mode power supplies (SMPS), voltage regulator modules, power management, and stepper motor drives.
Product Attributes
- Brand: Eaton (implied by www.eaton.com/electronics)
- Type: SMD current sensing resistor - metal strip
- Compliance: AEC-Q200, Pb Free, Halogen Free
- Moisture Sensitivity Level (MSL): 1
Technical Specifications
| Part Number Scheme | Family | Grade Option | Footprint (EIA) | Resistance Option | Metal Material Option | Power Rating Option | Resistance Tolerance Option | Size Code | L (Inches [mm]) | W (Inches [mm]) | C (Inches [mm]) | T (Inches [mm]) | TCR (ppm/C) | Operating Temperature |
| MSM@xxxx Rxxxx * ? ! | MSM | A = Automotive | 0603, 0805, 1206, 2010, 2512, 1225 | Rxxxx = xxx.x m (R0000 = <0.5 m) | M = MnCu, N = NiCu, C = Cu | A=1/4W, S=1/2W, C=1W, D=1.5W, E=2W, G=3W | F=1%, J=5% | MSMA0603 | 0.063 0.004 [1.60 0.10] | 0.031 0.004 [0.80 0.10] | 0.016 0.008 [0.40 0.20] | 0.012 0.008 [0.30 0.20] | 3800 | -55 C to +150 C |
| MSM@0603R0000*J A | MSM | A | 0603 (1608 metric) | 0 (0000) | Cu (C) | 1/4 W (A) | 5% (J) | MSMA0603 | 0.063 0.004 [1.60 0.10] | 0.031 0.004 [0.80 0.10] | 0.016 0.008 [0.40 0.20] | 0.012 0.008 [0.30 0.20] | 3800 | -55 C to +150 C |
| MSM@0805R0010*S F M | MSM | A | 0805 (2012 metric) | 1 (0010) | MnCu (M) | 1/2 W (S) | 1% (F) | MSMA0805 R 2 | 0.079 0.008 [2.0 0.20] | 0.049 0.008 [1.25 0.20] | 0.026 0.012 [0.65 0.30] | 0.028 0.008 [0.70 0.20] | 100 | -55 C to +170 C |
| MSM@0805R0015*S F M | MSM | A | 0805 (2012 metric) | 1.5 (0015) | MnCu (M) | 1/2 W (S) | 1% (F) | MSMA0805 R 2 | 0.079 0.008 [2.0 0.20] | 0.049 0.008 [1.25 0.20] | 0.026 0.012 [0.65 0.30] | 0.028 0.008 [0.70 0.20] | 50 | -55 C to +170 C |
| MSM@0805R0020*S F M | MSM | A | 0805 (2012 metric) | 2 (0020) | MnCu (M) | 1/2 W (S) | 1% (F) | MSMA0805 R 2 | 0.079 0.008 [2.0 0.20] | 0.049 0.008 [1.25 0.20] | 0.026 0.012 [0.65 0.30] | 0.028 0.008 [0.70 0.20] | 50 | -55 C to +170 C |
| MSM@0805R0030*S F M | MSM | A | 0805 (2012 metric) | 3 (0030) | MnCu (M) | 1/2 W (S) | 1% (F) | MSMA0805 R 2 | 0.079 0.008 [2.0 0.20] | 0.049 0.008 [1.25 0.20] | 0.026 0.012 [0.65 0.30] | 0.028 0.008 [0.70 0.20] | 50 | -55 C to +170 C |
| MSM@0805R0040*S F M | MSM | A | 0805 (2012 metric) | 4 (0040) | MnCu (M) | 1/2 W (S) | 1% (F) | MSMA0805 R 2 | 0.079 0.008 [2.0 0.20] | 0.049 0.008 [1.25 0.20] | 0.026 0.012 [0.65 0.30] | 0.028 0.008 [0.70 0.20] | 50 | -55 C to +170 C |
| MSM@0805R0050*S F M | MSM | A | 0805 (2012 metric) | 5 (0050) | MnCu (M) | 1/2 W (S) | 1% (F) | MSMA0805 R 2 | 0.079 0.008 [2.0 0.20] | 0.049 0.008 [1.25 0.20] | 0.026 0.012 [0.65 0.30] | 0.028 0.008 [0.70 0.20] | 50 | -55 C to +170 C |
| MSM@0805R0060*S F M | MSM | A | 0805 (2012 metric) | 6 (0060) | MnCu (M) | 1/2 W (S) | 1% (F) | MSMA0805 R 2 | 0.079 0.008 [2.0 0.20] | 0.049 0.008 [1.25 0.20] | 0.026 0.012 [0.65 0.30] | 0.028 0.008 [0.70 0.20] | 50 | -55 C to +170 C |
| MSM@0805R0080*S F M | MSM | A | 0805 (2012 metric) | 8 (0080) | MnCu (M) | 1/2 W (S) | 1% (F) | MSMA0805 R 2 | 0.079 0.008 [2.0 0.20] | 0.049 0.008 [1.25 0.20] | 0.026 0.012 [0.65 0.30] | 0.028 0.008 [0.70 0.20] | 50 | -55 C to +170 C |
| MSM@0805R0090*S F M | MSM | A | 0805 (2012 metric) | 9 (0090) | MnCu (M) | 1/2 W (S) | 1% (F) | MSMA0805 R 2 | 0.079 0.008 [2.0 0.20] | 0.049 0.008 [1.25 0.20] | 0.026 0.012 [0.65 0.30] | 0.028 0.008 [0.70 0.20] | 50 | -55 C to +170 C |
| MSM@0805R0100*S F M | MSM | A | 0805 (2012 metric) | 10 (0100) | MnCu (M) | 1/2 W (S) | 1% (F) | MSMA0805 R 2 | 0.079 0.008 [2.0 0.20] | 0.049 0.008 [1.25 0.20] | 0.026 0.012 [0.65 0.30] | 0.028 0.008 [0.70 0.20] | 50 | -55 C to +170 C |
| MSM@0805R0150*S F M | MSM | A | 0805 (2012 metric) | 15 (0150) | MnCu (M) | 1/2 W (S) | 1% (F) | MSMA0805 R 2 | 0.079 0.008 [2.0 0.20] | 0.049 0.008 [1.25 0.20] | 0.026 0.012 [0.65 0.30] | 0.028 0.008 [0.70 0.20] | 50 | -55 C to +170 C |
| MSM@0805R0200*S F M | MSM | A | 0805 (2012 metric) | 20 (0200) | MnCu (M) | 1/2 W (S) | 1% (F) | MSMA0805 R 2 | 0.079 0.008 [2.0 0.20] | 0.049 0.008 [1.25 0.20] | 0.026 0.012 [0.65 0.30] | 0.028 0.008 [0.70 0.20] | 50 | -55 C to +170 C |
| MSM@0805R0250*S F M | MSM | A | 0805 (2012 metric) | 25 (0250) | MnCu (M) | 1/2 W (S) | 1% (F) | MSMA0805 R 2 | 0.079 0.008 [2.0 0.20] | 0.049 0.008 [1.25 0.20] | 0.026 0.012 [0.65 0.30] | 0.028 0.008 [0.70 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0010*C F M | MSM | A | 1206 (3216 metric) | 1 (0010) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R = 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.043 0.012 [1.10 0.30] | 0.030 0.008 [0.75 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0020*C F M | MSM | A | 1206 (3216 metric) | 2 (0020) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0030*C F M | MSM | A | 1206 (3216 metric) | 3 (0030) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0035*C F M | MSM | A | 1206 (3216 metric) | 3.5 (0035) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0040*C F M | MSM | A | 1206 (3216 metric) | 4 (0040) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0050*C F M | MSM | A | 1206 (3216 metric) | 5 (0050) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0060*C F M | MSM | A | 1206 (3216 metric) | 6 (0060) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0070*C F M | MSM | A | 1206 (3216 metric) | 7 (0070) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0075*C F M | MSM | A | 1206 (3216 metric) | 7.5 (0075) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0080*C F M | MSM | A | 1206 (3216 metric) | 8 (0080) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0090*C F M | MSM | A | 1206 (3216 metric) | 9 (0090) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0100*C F M | MSM | A | 1206 (3216 metric) | 10 (0100) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0120*C F M | MSM | A | 1206 (3216 metric) | 12 (0120) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0140*C F M | MSM | A | 1206 (3216 metric) | 14 (0140) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0150*C F M | MSM | A | 1206 (3216 metric) | 15 (0150) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0160*C F M | MSM | A | 1206 (3216 metric) | 16 (0160) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0180*C F M | MSM | A | 1206 (3216 metric) | 18 (0180) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0200*C F M | MSM | A | 1206 (3216 metric) | 20 (0200) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0220*C F M | MSM | A | 1206 (3216 metric) | 22 (0220) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0250*C F M | MSM | A | 1206 (3216 metric) | 25 (0250) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0300*C F M | MSM | A | 1206 (3216 metric) | 30 (0300) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0400*C F M | MSM | A | 1206 (3216 metric) | 40 (0400) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@1206R0500*C F M | MSM | A | 1206 (3216 metric) | 50 (0500) | MnCu (M) | 1 W (C) | 1% (F) | MSMA1206 R > 1 | 0.126 0.008 [3.20 0.20] | 0.063 0.008 [1.60 0.20] | 0.020 0.012 [0.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@2010R0010*D F M | MSM | A | 2010 (5025 metric) | 1 (0010) | MnCu (M) | 1.5 W (D) | 1% (F) | MSMA2010 R 3 | 0.197 0.008 [5.0 0.20] | 0.098 0.008 [2.50 0.20] | 0.059 0.012 [1.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@2010R0020*D F M | MSM | A | 2010 (5025 metric) | 2 (0020) | MnCu (M) | 1.5 W (D) | 1% (F) | MSMA2010 R 3 | 0.197 0.008 [5.0 0.20] | 0.098 0.008 [2.50 0.20] | 0.059 0.012 [1.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@2010R0140*D F M | MSM | A | 2010 (5025 metric) | 14 (0140) | MnCu (M) | 1.5 W (D) | 1% (F) | MSMA2010 R 3 | 0.197 0.008 [5.0 0.20] | 0.098 0.008 [2.50 0.20] | 0.059 0.012 [1.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@2010R0300*D F M | MSM | A | 2010 (5025 metric) | 30 (0300) | MnCu (M) | 1.5 W (D) | 1% (F) | MSMA2010 R 3 | 0.197 0.008 [5.0 0.20] | 0.098 0.008 [2.50 0.20] | 0.059 0.012 [1.50 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@2010R0050*D F N | MSM | A | 2010 (5025 metric) | 5 (0050) | NiCu (N) | 1.5 W (D) | 1% (F) | MSMA2010 R > 3 | 0.197 0.008 [5.0 0.20] | 0.098 0.008 [2.50 0.20] | 0.024 0.012 [0.60 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@2010R0060*D F N | MSM | A | 2010 (5025 metric) | 6 (0060) | NiCu (N) | 1.5 W (D) | 1% (F) | MSMA2010 R > 3 | 0.197 0.008 [5.0 0.20] | 0.098 0.008 [2.50 0.20] | 0.024 0.012 [0.60 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@2010R0100*D F N | MSM | A | 2010 (5025 metric) | 10 (0100) | NiCu (N) | 1.5 W (D) | 1% (F) | MSMA2010 R > 3 | 0.197 0.008 [5.0 0.20] | 0.098 0.008 [2.50 0.20] | 0.024 0.012 [0.60 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
| MSM@2010R0150*D F N | MSM | A | 2010 (5025 metric) | 15 (0150) | NiCu (N) | 1.5 W (D) | 1% (F) | MSMA2010 R > 3 | 0.197 0.008 [5.0 0.20] | 0.098 0.008 [2.50 0.20] | 0.024 0.012 [0.60 0.30] | 0.024 0.008 [0.60 0.20] | 50 | -55 C to +170 C |
2410121517_EATON-MSMA2512R0020FGM_C6685125.pdf
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