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Specifications
Resistance:
5mΩ
Power(Watts):
500mW
Type:
Current Sense Resistor
Tolerance:
±1%
Temperature Coefficient:
±50ppm/℃
Mfr. Part #:
STE0603MW50R005F
Package:
0603
Key Attributes
Model Number:
STE0603MW50R005F
Product Description
Product Overview
The STE series offers Metal Foil Current Sensing Resistors designed for accurate current measurement. These resistors are available in various sizes and materials, providing reliable performance across a range of applications. They are suitable for applications requiring precise current detection and monitoring.
Product Attributes
- Brand: STE series
- Material: MnCu alloy, Alloy, Special
- Substrate: Alumina Ceramic
- Adhesion layer: Epoxy
- Resistive element: Cu alloy
- Terminal electrode: Sn, Ni, Cu
- Protective coating: Flame-retardant epoxy, meets UL-94-V0 requirements (green)
- Marking coating: Flame-retardant epoxy, meets UL-94-V0 requirements (black)
Technical Specifications
| Part Number Series | Size | Resistance Value (m) | Power Rating (Watt) | Resistance Tolerance (%) | TCR (ppm) | Dimensions (W x L x T) (mm) | Terminal Electrode (A) (mm) |
| STE0603*W50-series | 0603 | 5~9 | 0.5 | 1%(F) | 100 | 0.900.20 x 1.700.20 x 0.650.20 | 0.500.20 (R005) / 0.400.20 (R006*S~R060) |
| STE0805*W75-series | 0805 | 3~9 | 0.75 | 1%(F) | 100 | 1.350.20 x 2.100.20 x 0.650.20 | 0.650.20 (R003) / 0.500.20 (R004*S~R200) |
| STE1206*1W0-series | 1206 | 3~9 | 1.0 | 1%(F) | 100 | 1.700.20 x 3.300.20 x 0.650.20 | 1.200.30 (R003) / 0.680.30 (R004*S~R400) |
| STE2010*1W5-series | 2010 | 2~9 | 1.5 | 1%(F) | 100 | 2.600.20 x 5.100.20 x 0.650.20 | 2.100.30 (R002~R003) / 0.700.30 (R004*S~R400) |
| STE2512*2W0-series | 2512 | 2~9 | 2.0 | 1%(F) | 100 | 3.200.30 x 6.400.30 x 0.650.20 | 2.800.30 (R002) / 2.600.30 (R003) / 1.050.30 (R004*S~R400) |
| STE3921*3W0-series | 3921 | 2~9 | 3.0 | 1%(F) | 100 | 5.100.30 x 11.100.30 x 0.650.20 | 4.900.30 (R002) / 4.550.30 (R003) / 2.360.30 (R004*S~R100) |
| STE4527*4W0-series | 4527 | 2~9 | 4.0 | 1%(F) | 100 | 7.101.0 x 11.601.0 x 0.650.30 | 5.000.40 (R002) / 2.700.40 (R003*S~R100) |
| STE0603*W50-series | 0603 | 10~60 | 0.5 | 0.5%(D) / 1%(F) | 50 | 0.900.20 x 1.700.20 x 0.650.20 | 0.400.20 |
| STE0805*W75-series | 0805 | 10~200 | 0.75 | 0.5%(D) / 1%(F) | 50 | 1.350.20 x 2.100.20 x 0.650.20 | 0.500.20 |
| STE1206*1W0-series | 1206 | 10~400 | 1.0 | 0.5%(D) / 1%(F) | 50 | 1.700.20 x 3.300.20 x 0.650.20 | 0.680.30 |
| STE2010*1W5-series | 2010 | 10~400 | 1.5 | 0.5%(D) / 1%(F) | 50 | 2.600.20 x 5.100.20 x 0.650.20 | 0.700.30 |
| STE2512*2W0-series | 2512 | 10~400 | 2.0 | 0.5%(D) / 1%(F) | 50 | 3.200.30 x 6.400.30 x 0.650.20 | 1.050.30 |
| STE3921*3W0-series | 3921 | 10~100 | 3.0 | 0.5%(D) / 1%(F) | 50 | 5.100.30 x 11.100.30 x 0.650.20 | 2.360.30 |
| STE4527*4W0-series | 4527 | 10~100 | 4.0 | 0.5%(D) / 1%(F) | 50 | 7.101.0 x 11.601.0 x 0.650.30 | 2.700.40 |
Product Dimensions and Solder Pad Recommendations
| Part Number Series | P (mm) | W (mm) | D (mm) | Loading (Watt) |
| STE0603MW50-series | 0.50 (R005) / 0.60 (R006*S~R60) | 0.92 | 1.35 (R005) / 1.30 (R006*S~R60) | 0.50 |
| STE0805MW75-series | 0.50 (R003) / 0.80 (R004*S~R200) | 1.44 | 1.55 (R003) / 1.40 (R004*S~R200) | 0.75 |
| STE1206M1W0-series | 0.60 (R003) / 1.20 (R004*S~R400) | 1.84 | 2.10 (R003) / 1.80 (R004*S~R400) | 1.0 |
| STE2010M1W5-series | 0.70 (R002~R003) / 2.70 (R004*S~R400) | 2.88 | 3.65 (R002~R003) / 2.65 (R004*S~R400) | 1.5 |
| STE2512M2W0-series | 0.60 (R002) / 0.90 (R003) / 3.10 (R004*S~R400) | 3.57 | 4.35 (R002) / 4.20 (R003) / 3.10 (R004*S~R400) | 2.0 |
| STE3921M3W0-series | 1.10 (R002) / 1.70 (R003) / 5.00 (R004*S~R100) | 5.75 | 6.45 (R002) / 6.15 (R003) / 4.50 (R004*S~R100) | 3.0 |
| STE4527M4W0-series | 1.20 (R002) / 5.20 (R003*S~R100) | 8.05 | 6.65 (R002) / 4.65 (R003*S~R100) | 4.0 |
2410121318_Walter-Elec-STE0603MW50R005F_C156367.pdf
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