Beijing Silk Road Enterprise Management Services Co., Ltd.
                                                                                                           
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SMD resistor Eaton MSMA2512R0300FGM designed for power management and stepper motor drive applications

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Product Description

Product Overview

The MSMA series are SMD current sensing resistors featuring a metal strip construction. They offer low sensing resistance, high power dissipation, and are AEC-Q200 compliant. These resistors are suitable for applications such as switched-mode power supplies (SMPS), voltage regulator modules, power management, and stepper motor drives.

Product Attributes

  • Brand: Eaton (implied by www.eaton.com/electronics)
  • Compliance: AEC-Q200, Pb FREE, HALOGEN HF FREE
  • Moisture Sensitivity Level (MSL): 1

Technical Specifications

Part Number SchemeFamilyGrade OptionFootprint (EIA)Resistance OptionMetal Material OptionPower Rating OptionResistance Tolerance Option
MSM@xxxx Rxxxx * ? !MSMA = Automotive0603, 0805, 1206, 2010, 2512, 1225Rxxxx = xxx.x m (R0000 = M = MnCu, N = NiCu, C = CuA = 1/4 W, S = 1/2 W, C = 1 W, D = 1.5 W, E = 2 W, G = 3 WF = 1%, J = 5%
Size CodeLength (Inches [mm])Width (Inches [mm])Thickness (Inches [mm])Terminal Width (Inches [mm])Construction L (mm)Construction W (mm)Construction T (mm)TCR (ppm/C)Operating Temperature
MSMA06030.063 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]2.10.70.73800-55 C to +150 C
MSMA0805 (R 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]1.40.71.15 100 to 50-55 C to +170 C
MSMA0805 (R 2)0.079 0.008 [2.0 0.20]0.049 0.008 [1.25 0.20]0.016 0.012 [0.40 0.30]0.028 0.008 [0.70 0.20]1.41.21.15 50-55 C to +170 C
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]1.81.02.3 50-55 C to +170 C
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]1.81.61.7 50-55 C to +170 C
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]3.42.03.5 50-55 C to +170 C
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]3.43.51.5 50-55 C to +170 C
MSMA2512 (R = 0.5)0.252 0.008 [6.40 0.20]0.126 0.008 [3.20 0.20]0.102 0.008 [2.60 0.20]0.024 0.008 [0.60 0.20]4.01.33.1 50-55 C to +170 C
MSMA2512 (0.5 0.252 0.008 [6.40 0.20]0.126 0.008 [3.20 0.20]0.087 0.008 [2.20 0.20]0.024 0.008 [0.60 0.20]4.01.33.1 50-55 C to +170 C
MSMA2512 (3 0.252 0.008 [6.40 0.20]0.126 0.008 [3.20 0.20]0.035 0.008 [0.90 0.20]0.024 0.008 [0.60 0.20]4.04.12.1 50-55 C to +170 C
MSMA2512 (3W, R 4)0.252 0.008 [6.40 0.20]0.126 0.008 [3.20 0.20]0.087 0.008 [2.2 0.20]0.035 0.008 [0.90 0.20]4.04.12.1 50-55 C to +170 C
MSMA2512 (3W, 4 0.252 0.008 [6.40 0.20]0.126 0.008 [3.20 0.20]0.035 0.008 [0.90 0.20]0.035 0.008 [0.90 0.20]4.04.12.1 50-55 C to +170 C
MSMA2512 (R > 100)0.252 0.008 [6.40 0.20]0.126 0.008 [3.20 0.20]0.035 0.008 [0.90 0.20]0.035 0.008 [0.90 0.20]4.04.12.1 50-55 C to +170 C
MSMA12250.126 0.008 [3.20 0.20]0.252 0.008 [6.40 0.20]0.020 0.008 [0.50 0.20]0.035 0.010 [0.90 0.25]7.02.31.0 50-55 C to +170 C
SizeGrade OptionResistance Value (m)Resistance TolerancePower RatingMetal MaterialTCR (ppm/C)Operating Temperature
0603 (1608 metric)A0 (0000)5% (J)1/4 W (A)Cu (C)3800-55 C to +150 C
0805 (2012 metric)A1 (0010)1% (F)1/2 W (S)MnCu (M) 100-55 C to +170 C
0805 (2012 metric)A1.5 (0015)1% (F)1/2 W (S)MnCu (M) 50-55 C to +170 C
0805 (2012 metric)A2 (0020)1% (F)1/2 W (S)MnCu (M) 50-55 C to +170 C
0805 (2012 metric)A3 (0030)1% (F)1/2 W (S)MnCu (M) 50-55 C to +170 C
0805 (2012 metric)A4 (0040)1% (F)1/2 W (S)MnCu (M) 50-55 C to +170 C
0805 (2012 metric)A5 (0050)1% (F)1/2 W (S)MnCu (M) 50-55 C to +170 C
0805 (2012 metric)A6 (0060)1% (F)1/2 W (S)MnCu (M) 50-55 C to +170 C
0805 (2012 metric)A8 (0080)1% (F)1/2 W (S)MnCu (M) 50-55 C to +170 C
0805 (2012 metric)A9 (0090)1% (F)1/2 W (S)MnCu (M) 50-55 C to +170 C
0805 (2012 metric)A10 (0100)1% (F)1/2 W (S)MnCu (M) 50-55 C to +170 C
0805 (2012 metric)A15 (0150)1% (F)1/2 W (S)MnCu (M) 50-55 C to +170 C
0805 (2012 metric)A20 (0200)1% (F)1/2 W (S)MnCu (M) 50-55 C to +170 C
0805 (2012 metric)A25 (0250)1% (F)1/2 W (S)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A1 (0010)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A2 (0020)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A3 (0030)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A3.5 (0035)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A4 (0040)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A5 (0050)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A6 (0060)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A7 (0070)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A7.5 (0075)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A8 (0080)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A9 (0090)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A10 (0100)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A12 (0120)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A14 (0140)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A15 (0150)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A16 (0160)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A18 (0180)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A20 (0200)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A22 (0220)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A25 (0250)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A30 (0300)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A40 (0400)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
1206 (3216 metric)A50 (0500)1% (F)1 W (C)MnCu (M) 50-55 C to +170 C
2010 (5025 metric)A1 (0010)1% (F)1.5 W (D)MnCu (M) 50-55 C to +170 C
2010 (5025 metric)A2 (0020)1% (F)1.5 W (D)MnCu (M) 50-55 C to +170 C
2010 (5025 metric)A14 (0140)1% (F)1.5 W (D)MnCu (M) 50-55 C to +170 C
2010 (5025 metric)A30 (0300)1% (F)1.5 W (D)MnCu (M) 50-55 C to +170 C
2010 (5025 metric)A5 (0050)1% (F)1.5 W (D)NiCu (N) 50-55 C to +170 C
2010 (5025 metric)A6 (0060)1% (F)1.5 W (D)NiCu (N) 50-55 C to +170 C
2010 (5025 metric)A10 (0100)1% (F)1.5 W (D)NiCu (N) 50-55 C to +170 C
2010 (5025 metric)A15 (0150)1% (F)1.5 W (D)NiCu (N) 50-55 C to +170 C

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Company Beijing Silk Road Enterprise Management Services Co., Ltd.
Location 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person Sellina

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