SMD resistor Eaton MSMA2512R0300FGM designed for power management and stepper motor drive applications
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 Scheme | Family | Grade Option | Footprint (EIA) | Resistance Option | Metal Material Option | Power Rating Option | Resistance Tolerance Option |
| MSM@xxxx Rxxxx * ? ! | MSM | A = Automotive | 0603, 0805, 1206, 2010, 2512, 1225 | Rxxxx = xxx.x m (R0000 = | M = MnCu, N = NiCu, C = Cu | A = 1/4 W, S = 1/2 W, C = 1 W, D = 1.5 W, E = 2 W, G = 3 W | F = 1%, J = 5% |
| Size Code | Length (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 |
| 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] | 2.1 | 0.7 | 0.7 | 3800 | -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] | 1.4 | 0.7 | 1.15 | 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] | 1.4 | 1.2 | 1.15 | 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] | 1.8 | 1.0 | 2.3 | 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] | 1.8 | 1.6 | 1.7 | 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] | 3.4 | 2.0 | 3.5 | 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] | 3.4 | 3.5 | 1.5 | 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] | 4.0 | 1.3 | 3.1 | 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] | 4.0 | 1.3 | 3.1 | 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] | 4.0 | 4.1 | 2.1 | 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] | 4.0 | 4.1 | 2.1 | 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] | 4.0 | 4.1 | 2.1 | 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] | 4.0 | 4.1 | 2.1 | 50 | -55 C to +170 C |
| MSMA1225 | 0.126 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] | 7.0 | 2.3 | 1.0 | 50 | -55 C to +170 C |
| Size | Grade Option | Resistance Value (m) | Resistance Tolerance | Power Rating | Metal Material | TCR (ppm/C) | Operating Temperature |
| 0603 (1608 metric) | A | 0 (0000) | 5% (J) | 1/4 W (A) | Cu (C) | 3800 | -55 C to +150 C |
| 0805 (2012 metric) | A | 1 (0010) | 1% (F) | 1/2 W (S) | MnCu (M) | 100 | -55 C to +170 C |
| 0805 (2012 metric) | A | 1.5 (0015) | 1% (F) | 1/2 W (S) | MnCu (M) | 50 | -55 C to +170 C |
| 0805 (2012 metric) | A | 2 (0020) | 1% (F) | 1/2 W (S) | MnCu (M) | 50 | -55 C to +170 C |
| 0805 (2012 metric) | A | 3 (0030) | 1% (F) | 1/2 W (S) | MnCu (M) | 50 | -55 C to +170 C |
| 0805 (2012 metric) | A | 4 (0040) | 1% (F) | 1/2 W (S) | MnCu (M) | 50 | -55 C to +170 C |
| 0805 (2012 metric) | A | 5 (0050) | 1% (F) | 1/2 W (S) | MnCu (M) | 50 | -55 C to +170 C |
| 0805 (2012 metric) | A | 6 (0060) | 1% (F) | 1/2 W (S) | MnCu (M) | 50 | -55 C to +170 C |
| 0805 (2012 metric) | A | 8 (0080) | 1% (F) | 1/2 W (S) | MnCu (M) | 50 | -55 C to +170 C |
| 0805 (2012 metric) | A | 9 (0090) | 1% (F) | 1/2 W (S) | MnCu (M) | 50 | -55 C to +170 C |
| 0805 (2012 metric) | A | 10 (0100) | 1% (F) | 1/2 W (S) | MnCu (M) | 50 | -55 C to +170 C |
| 0805 (2012 metric) | A | 15 (0150) | 1% (F) | 1/2 W (S) | MnCu (M) | 50 | -55 C to +170 C |
| 0805 (2012 metric) | A | 20 (0200) | 1% (F) | 1/2 W (S) | MnCu (M) | 50 | -55 C to +170 C |
| 0805 (2012 metric) | A | 25 (0250) | 1% (F) | 1/2 W (S) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 1 (0010) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 2 (0020) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 3 (0030) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 3.5 (0035) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 4 (0040) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 5 (0050) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 6 (0060) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 7 (0070) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 7.5 (0075) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 8 (0080) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 9 (0090) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 10 (0100) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 12 (0120) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 14 (0140) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 15 (0150) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 16 (0160) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 18 (0180) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 20 (0200) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 22 (0220) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 25 (0250) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 30 (0300) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 40 (0400) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 1206 (3216 metric) | A | 50 (0500) | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
| 2010 (5025 metric) | A | 1 (0010) | 1% (F) | 1.5 W (D) | MnCu (M) | 50 | -55 C to +170 C |
| 2010 (5025 metric) | A | 2 (0020) | 1% (F) | 1.5 W (D) | MnCu (M) | 50 | -55 C to +170 C |
| 2010 (5025 metric) | A | 14 (0140) | 1% (F) | 1.5 W (D) | MnCu (M) | 50 | -55 C to +170 C |
| 2010 (5025 metric) | A | 30 (0300) | 1% (F) | 1.5 W (D) | MnCu (M) | 50 | -55 C to +170 C |
| 2010 (5025 metric) | A | 5 (0050) | 1% (F) | 1.5 W (D) | NiCu (N) | 50 | -55 C to +170 C |
| 2010 (5025 metric) | A | 6 (0060) | 1% (F) | 1.5 W (D) | NiCu (N) | 50 | -55 C to +170 C |
| 2010 (5025 metric) | A | 10 (0100) | 1% (F) | 1.5 W (D) | NiCu (N) | 50 | -55 C to +170 C |
| 2010 (5025 metric) | A | 15 (0150) | 1% (F) | 1.5 W (D) | NiCu (N) | 50 | -55 C to +170 C |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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