Product Overview
The ISA-PLAN SMV-PW series precision resistors, size 4723, are designed for high-performance applications requiring excellent long-term stability and high pulse power rating. These resistors offer 3 W permanent power at 80 C and continuous current load up to 30 A (at 3.3 mOhm). They are suitable for demanding sectors like aerospace and feature mounting compatibility with reflow-, IR-, and wave-soldering processes. The components meet the detail specification ESCC 4001/028 and come with SnPb tinned contacts.
Product Attributes
- Brand: ISA-PLAN
- Manufacturer: Isabellenhtte Heusler GmbH & Co. KG
- Series: SMV-PW
- Size: 4723
- Contacts: SnPb tinned
- Applicable Standard: ESCC 4001/028
- Mounting: Reflow-, IR- and wave-soldering
Technical Specifications
| Specification | Value |
|---|---|
| Permanent Power Rating (at 80 C) | 3 W |
| Continuous Current Load (at 3.3 mOhm) | Up to 30 A |
| Resistance Values | 0.0033 to 1 Ohm |
| Tolerance | 0.5 % / 1 % |
| Temperature Coefficient (22-60 C) | ≤50 ppm/K for ≤10 mΩ ≤30 ppm/K for >10 mΩ |
| Applicable Temperature Range | -55 to +140 °C |
| Internal Heat Resistance (Rthi) | <20 K/W |
| Isolation Voltage | 1000 V AC/DC |
| Stability (Nominal Load, 2000h, TK=80 °C) | <0.2% deviation |
| Mechanical Dimensions (Type SMV) | L: 12.0 +0.3/-0.1 mm, W: 6.0 +0.6/-0.1 mm, H: 3.4 +0.2/-0.2 mm, A: 2.0 ±0.5 mm, B: 4.6 ±0.3 mm, C: 1.0 +0.3/-0.2 mm, D: 5.0 +0.3/-0.1 mm |
| Solder Pad Dimensions (Type SMV) | l: 12.8 mm, a: 2.8 mm, b: 4.6 mm, c: 1.8 mm, d: 5.8 mm, e: 1.5 mm, f: 9.9 mm |
| Packaging Tape Width | 24 mm |
| Packaging Reel Size | 13 inch |
| Packaging Form of Delivery (up to 300 pcs) | Tape |
| Packaging Form of Delivery (>300 pcs) | Tape and reel |
Available Standard Resistance Values and Tolerances
| Ordering Code | ESCC Component Number | Resistance Value [Ohm] | Tolerance [%] |
|---|---|---|---|
| SMV-R0033-1.0-PW | 400102802R0033F | 0.0033 | 1.0 |
| SMV-R0039-1.0-PW | 400102802R0039F | 0.0039 | 1.0 |
| SMV-R005-1.0-PW | 400102802R005F | 0.005 | 1.0 |
| SMV-R0068-1.0-PW | 400102802R0068F | 0.0068 | 1.0 |
| SMV-R010-0.5-PW | 400102802R010D | 0.010 | 0.5 |
| SMV-R010-0.5-PW | 400102802R010F | 0.010 | 0.5 |
| SMV-R010-1.0-PW | 400102802R010F | 0.010 | 1.0 |
| SMV-R012-0.5-PW | 400102802R012D | 0.012 | 0.5 |
| SMV-R015-0.5-PW | 400102802R015D | 0.015 | 0.5 |
| SMV-R015-1.0-PW | 400102802R015F | 0.015 | 1.0 |
| SMV-R018-0.5-PW | 400102802R018D | 0.018 | 0.5 |
| SMV-R018-1.0-PW | 400102802R018F | 0.018 | 1.0 |
| SMV-R020-0.5-PW | 400102802R020D | 0.020 | 0.5 |
| SMV-R020-1.0-PW | 400102802R020F | 0.020 | 1.0 |
| SMV-R022-0.5-PW | 400102802R022D | 0.022 | 0.5 |
| SMV-R022-1.0-PW | 400102802R022F | 0.022 | 1.0 |
| SMV-R027-0.5-PW | 400102802R027D | 0.027 | 0.5 |
| SMV-R033-0.5-PW | 400102802R033D | 0.033 | 0.5 |
| SMV-R033-1.0-PW | 400102802R033F | 0.033 | 1.0 |
| SMV-R039-0.5-PW | 400102802R039D | 0.039 | 0.5 |
| SMV-R039-1.0-PW | 400102802R039F | 0.039 | 1.0 |
| SMV-R047-0.5-PW | 400102802R047D | 0.047 | 0.5 |
| SMV-R047-1.0-PW | 400102802R047F | 0.047 | 1.0 |
| SMV-R050-1.0-PW | 400102802R050F | 0.050 | 1.0 |
| SMV-R056-0.5-PW | 400102802R056D | 0.056 | 0.5 |
| SMV-R068-0.5-PW | 400102802R068D | 0.068 | 0.5 |
| SMV-R068-1.0-PW | 400102802R068F | 0.068 | 1.0 |
| SMV-R082-0.5-PW | 400102802R082D | 0.082 | 0.5 |
| SMV-R100-0.5-PW | 400102802R100D | 0.100 | 0.5 |
| SMV-R100-1.0-PW | 400102802R100F | 0.100 | 1.0 |
| SMV-R120-1.0-PW | 400102802R120F | 0.120 | 1.0 |
| SMV-R150-0.5-PW | 400102802R150D | 0.150 | 0.5 |
| SMV-R150-1.0-PW | 400102802R150F | 0.150 | 1.0 |
| SMV-R180-0.5-PW | 400102802R180D | 0.180 | 0.5 |
| SMV-R180-1.0-PW | 400102802R180F | 0.180 | 1.0 |
| SMV-R200-1.0-PW | 400102802R200F | 0.200 | 1.0 |
| SMV-R220-0.5-PW | 400102802R220D | 0.220 | 0.5 |
| SMV-R220-1.0-PW | 400102802R220F | 0.220 | 1.0 |
| SMV-R330-0.5-PW | 400102802R330D | 0.330 | 0.5 |
| SMV-R330-1.0-PW | 400102802R330F | 0.330 | 1.0 |
| SMV-R470-0.5-PW | 400102802R470D | 0.470 | 0.5 |
| SMV-R470-1.0-PW | 400102802R470F | 0.470 | 1.0 |
| SMV-R560-0.5-PW | 400102802R560D | 0.560 | 0.5 |
| SMV-R680-0.5-PW | 400102802R680D | 0.680 | 0.5 |
| SMV-R680-1.0-PW | 400102802R680F | 0.680 | 1.0 |
| SMV-1R00-0.5-PW | 4001028021R0D0 | 1.000 | 0.5 |
| SMV-1R00-1.0-PW | 4001028021R00F | 1.000 | 1.0 |
* Other resistance values available on request.
Disclaimer: All products, product specifications and data are subject to change without notice. The product specifications do not expand or otherwise modify Isabellenhttes terms and conditions of sale, including but not limited to, the warranty expressed therein. Isabellenhtte makes no warranty, representation or guarantee other than as set forth in its terms and conditions of sale. Information provided in datasheets and/or specifications may vary from actual results in different applications. Any statements made by Isabellenhtte regarding the suitability of products for certain types of applications are based on its knowledge of typical requirements that are often placed on its products. It is the customers responsibility to validate that a particular product with the properties described in the product specification is suitable for use in the application intended. No license, express or implied, or otherwise, to any intellectual property rights is granted by this document. Any and all liability arising out of the application or use of any product shall be as set forth in Isabellenhttes terms and conditions of sale.
2412061657_Isabellenhuette-SMV-R022-1-0-PW_C19842434.pdf
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