Product Overview
The STE series of metal foil current sensing resistors are designed for precise current measurement. These components offer high accuracy and reliability, making them suitable for various industrial and electronic applications where accurate current monitoring is critical.
Product Attributes
- Brand: STE
- Material: Metal Foil (MnCu alloy, Alloy, Special)
- Substrate: Alumina Ceramic
- Protective Coating: Flame-retardant epoxy, meets UL-94-V0 requirements (Green)
- Marking Coating: Flame-retardant epoxy, meets UL-94-V0 requirements (Black)
Technical Specifications
| Series | Part Number Range | Resistance Value (m) | Power Rating (Watt) | Resistance Tolerance (%) | TCR (ppm) | Dimensions (W x L x T) (mm) | Terminal Electrode Material | Recommended Solder Pad (P x W x D) (mm) |
|---|---|---|---|---|---|---|---|---|
| STE0603 | STE0603MW50-series R005 | 5 | 0.50 | 1%(F) | 100 | 0.900.20 x 1.700.20 x 0.650.20 | SnNiCu | 0.50 x 0.92 x 1.35 |
| STE0603 | STE0603MW50-series R006*S~R009*S | 6~9 | 0.50 | 1%(F) | 100 | 0.900.20 x 1.700.20 x 0.650.20 | SnNiCu | 0.60 x 0.92 x 1.30 |
| STE0603 | STE0603MW50-series R010~R049 | 10~49 | 0.50 | 1%(F) | 100 | 0.900.20 x 1.700.20 x 0.650.20 | SnNiCu | 0.60 x 0.92 x 1.30 |
| STE0603 | STE0603*W50-series R050~R060 | 50~60 | 0.50 | 0.5%(D) / 1%(F) | 50 | 0.900.20 x 1.700.20 x 0.650.20 | SnNiCu | 0.60 x 0.92 x 1.30 |
| STE0805 | STE0805MW75-series R003 | 3 | 0.75 | 1%(F) | 100 | 1.350.20 x 2.100.20 x 0.650.20 | SnNiCu | 0.50 x 1.44 x 1.55 |
| STE0805 | STE0805MW75-series R004*S~R007*S | 4~7 | 0.75 | 1%(F) | 100 | 1.350.20 x 2.100.20 x 0.650.20 | SnNiCu | 0.80 x 1.44 x 1.40 |
| STE0805 | STE0805MW75-series R008~R049 | 8~49 | 0.75 | 1%(F) | 100 | 1.350.20 x 2.100.20 x 0.650.20 | SnNiCu | 0.80 x 1.44 x 1.40 |
| STE0805 | STE0805*W75-series R050~R200 | 50~200 | 0.75 | 0.5%(D) / 1%(F) | 50 | 1.350.20 x 2.100.20 x 0.650.20 | SnNiCu | 0.80 x 1.44 x 1.40 |
| STE1206 | STE1206M1W0-series R003 | 3 | 1.0 | 1%(F) | 100 | 1.700.20 x 3.300.20 x 0.650.20 | SnNiCu | 0.60 x 1.84 x 2.10 |
| STE1206 | STE1206M1W0-series R004*S~R008*S | 4~8 | 1.0 | 1%(F) | 100 | 1.700.20 x 3.300.20 x 0.650.20 | SnNiCu | 1.20 x 1.84 x 1.80 |
| STE1206 | STE1206M1W0-series R009~R049 | 9~49 | 1.0 | 1%(F) | 100 | 1.700.20 x 3.300.20 x 0.650.20 | SnNiCu | 1.20 x 1.84 x 1.80 |
| STE1206 | STE1206*1W0-series R050~R400 | 50~400 | 1.0 | 0.5%(D) / 1%(F) | 50 | 1.700.20 x 3.300.20 x 0.650.20 | SnNiCu | 1.20 x 1.84 x 1.80 |
| STE2010 | STE2010M1W5-series R002~R003 | 2~3 | 1.5 | 1%(F) | 100 | 2.600.20 x 5.100.20 x 0.650.20 | SnNiCu | 0.70 x 2.88 x 3.65 |
| STE2010 | STE2010M1W5-series R004*S~R009*S | 4~9 | 1.5 | 1%(F) | 100 | 2.600.20 x 5.100.20 x 0.650.20 | SnNiCu | 2.70 x 2.88 x 2.65 |
| STE2010 | STE2010*1W5-series R010~R400 | 10~400 | 1.5 | 0.5%(D) / 1%(F) | 50 | 2.600.20 x 5.100.20 x 0.650.20 | SnNiCu | 2.70 x 2.88 x 2.65 |
| STE2512 | STE2512M2W0-series R002 | 2 | 2.0 | 1%(F) | 100 | 3.200.30 x 6.400.30 x 0.650.20 | SnNiCu | 0.60 x 3.57 x 4.35 |
| STE2512 | STE2512M2W0-series R003 | 3 | 2.0 | 1%(F) | 100 | 3.200.30 x 6.400.30 x 0.650.20 | SnNiCu | 0.90 x 3.57 x 4.20 |
| STE2512 | STE2512M2W0-series R004*S~R009*S | 4~9 | 2.0 | 1%(F) | 100 | 3.200.30 x 6.400.30 x 0.650.20 | SnNiCu | 3.10 x 3.57 x 3.10 |
| STE2512 | STE2512*2W0-series R010~R400 | 10~400 | 2.0 | 0.5%(D) / 1%(F) | 50 | 3.200.30 x 6.400.30 x 0.650.20 | SnNiCu | 3.10 x 3.57 x 3.10 |
| STE3921 | STE3921M3W0-series R002 | 2 | 3.0 | 1%(F) | 100 | 5.100.30 x 11.100.30 x 0.650.20 | SnNiCu | 1.10 x 5.75 x 6.45 |
| STE3921 | STE3921M3W0-series R003 | 3 | 3.0 | 1%(F) | 100 | 5.100.30 x 11.100.30 x 0.650.20 | SnNiCu | 1.70 x 5.75 x 6.15 |
| STE3921 | STE3921M3W0-series R004*S~R008*S | 4~8 | 3.0 | 1%(F) | 100 | 5.100.30 x 11.100.30 x 0.650.20 | SnNiCu | 5.00 x 5.75 x 4.50 |
| STE3921 | STE3921*3W0-series R009~R100 | 9~100 | 3.0 | 0.5%(D) / 1%(F) | 50 | 5.100.30 x 11.100.30 x 0.650.20 | SnNiCu | 5.00 x 5.75 x 4.50 |
| STE4527 | STE4527M4W0-series R002 | 2 | 4.0 | 1%(F) | 100 | 7.101.0 x 11.601.0 x 0.650.30 | SnNiCu | 1.20 x 8.05 x 6.65 |
| STE4527 | STE4527M4W0-series R003*S~R005*S | 3~5 | 4.0 | 1%(F) | 100 | 7.101.0 x 11.601.0 x 0.650.30 | SnNiCu | 5.20 x 8.05 x 4.65 |
| STE4527 | STE4527*4W0-series R006~R100 | 6~100 | 4.0 | 0.5%(D) / 1%(F) | 50 | 7.101.0 x 11.601.0 x 0.650.30 | SnNiCu | 5.20 x 8.05 x 4.65 |
2410121318_Walter-Elec-STE0603MW50R010F_C156369.pdf
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