STE Series Current Sensing Resistors
The STE series are Metal Foil Current Sensing Resistors designed for precise current measurement applications. They offer a robust solution with various material options and a wide range of resistance values and power ratings. These resistors are suitable for applications requiring accurate current detection and monitoring.
Product Attributes
- Brand: STE Series
- Material: MnCu alloy, Alloy, Special
- Substrate: Alumina Ceramic
- Protective Coating: Flame-retardant epoxy (UL-94-V0, Green)
- Marking Coating: Flame-retardant epoxy (UL-94-V0, 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 |
| 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 | 3~9 | 0.75 | 1%(F) | 100 | 1.350.20 x 2.100.20 x 0.650.20 | 0.650.20 |
| 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 | 3~9 | 1.0 | 1%(F) | 100 | 1.700.20 x 3.300.20 x 0.650.20 | 1.200.30 |
| 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 | 2~9 | 1.5 | 1%(F) | 100 | 2.600.20 x 5.100.20 x 0.650.20 | 2.100.30 |
| 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 | 2~9 | 2.0 | 1%(F) | 100 | 3.200.30 x 6.400.30 x 0.650.20 | 2.800.30 |
| 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 | 2~9 | 3.0 | 1%(F) | 100 | 5.100.30 x 11.100.30 x 0.650.20 | 4.900.30 |
| 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 | 2~9 | 4.0 | 1%(F) | 100 | 7.101.0 x 11.601.0 x 0.650.30 | 5.000.40 |
| 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 Size
| Part Number Series | P (mm) | W (mm) | D (mm) |
|---|---|---|---|
| STE0603MW50-series R005 | 0.50 | 0.92 | 1.35 |
| STE0603MW50-series R006*S~R009*S | 0.60 | 0.92 | 1.30 |
| STE0603*W50-series R010~R60 | 0.60 | 0.92 | 1.30 |
| STE0805MW75-series R003 | 0.50 | 1.44 | 1.55 |
| STE0805MW75-series R004*S~R007*S | 0.80 | 1.44 | 1.40 |
| STE0805*W75-series R008~R200 | 0.80 | 1.44 | 1.40 |
| STE1206M1W0-series R003 | 0.60 | 1.84 | 2.10 |
| STE1206M1W0-series R004*S~R008*S | 1.20 | 1.84 | 1.80 |
| STE1206*1W0-series R009~R400 | 1.20 | 1.84 | 1.80 |
| STE2010M1W5-series R002~R003 | 0.70 | 2.88 | 3.65 |
| STE2010M1W5-series R004*S~R009*S | 2.70 | 2.88 | 2.65 |
| STE2010*1W5-series R010~R400 | 2.70 | 2.88 | 2.65 |
| STE2512M2W0-series R002 | 0.60 | 3.57 | 4.35 |
| STE2512M2W0-series R003 | 0.90 | 3.57 | 4.20 |
| STE2512M2W0-series R004*S~R009*S | 3.10 | 3.57 | 3.10 |
| STE2512*2W0-series R010~R400 | 3.10 | 3.57 | 3.10 |
| STE3921M3W0-series R002 | 1.10 | 5.75 | 6.45 |
| STE3921M3W0-series R003 | 1.70 | 5.75 | 6.15 |
| STE3921M3W0-series R004*S~R008*S | 5.00 | 5.75 | 4.50 |
| STE3921*3W0-series R009~R100 | 5.00 | 5.75 | 4.50 |
| STE4527M4W0-series R002 | 1.20 | 8.05 | 6.65 |
| STE4527M4W0-series R003*S~R005*S | 5.20 | 8.05 | 4.65 |
| STE4527*4W0-series R006~R100 | 5.20 | 8.05 | 4.65 |
2410121318_Walter-Elec-STE1206M1W0R011F_C201277.pdf
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