Product Overview
The ISA-PLAN PBV series from Isabellenhtte offers high-precision resistors designed for demanding applications. These resistors feature a 4-terminal connection for enhanced accuracy, excellent long-term stability, and compliance with RoHS 2011/65/EU. They are suitable for applications requiring precise current sensing and power management, with options for up to 10 W permanent power and pulse power rating of 2 J for 10 ms.
Product Attributes
- Brand: ISA-PLAN
- Manufacturer: Isabellenhtte Heusler GmbH & Co. KG
- Certifications: RoHS 2011/65/EU compliant
Technical Specifications
| Parameter | Specification | Test Conditions |
|---|---|---|
| Resistance Values (Ohm) | 0.0005 to 1 | |
| Tolerance (%) | 0.5 / 1 / 5 | |
| Temperature Coefficient (ppm/K) (20-60 C) | <30 (for values R010) | |
| Temperature Coefficient (ppm/K) (20-60 C) | <75 (for values <R010) | |
| Applicable Temperature Range (C) | -55 to +125 | |
| Power Rating (W) | 3 / 10 | (on a heatsink) |
| Thermal Resistance to Ambient (Rth) (K/W) | <15 | |
| Thermal Resistance to Aluminium Substrate (Rthi) (K/W) | <3 | |
| Thermal Resistance to Aluminium Substrate (Rthi) (K/W) | <6 | (for parts <R002) |
| Dielectric Withstanding Voltage (V AC) | 500 | |
| Inductance (nH) | <10 | |
| Stability (Nominal load) (deviation) | < 0.5 % after 2000 h | (TK = 70 C) |
| Max. allowed torque for screws | 1 Nm | M3 |
| Parts per tube (pcs) | 25 | |
| Solderability | > 95 % coverage | MIL-STD-202 method 208 |
| Resistance to Solvents | no damage | MIL-STD-202 method 215, 2.1a, 2.1d |
| Low Temperature Storage and Operation | 0.1 % | MIL-STD-26E |
| Life | 0.2 % | MIL-STD-26E |
| High Temperature Exposure | 0.2 % | 125 C, 2000 h |
| Resistance Temperature Characteristic (ppm/K) | < 30 ppm/K | MIL-STD-202 method 304 (20-60C) |
| Thermal EMF (V/K max.) | 2 V/K max. | 0 - 100 C |
| Frequency Characteristic (inductivity) | < 10 nH | |
| Maximum Temperature for full power operation (C) | 70/90 | (R > 2 mOhm) |
| Working Temperature (C) | -55 to 125 |
2411220609_Isabellenhuette-PBV-R200-F1-0-5_C7024071.pdf
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