resistor Isabellenhuette PBV-R033-F1-0.5 with 4 terminal design and thermal resistance less than 15 kelvin per watt
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Delivery Time:
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Product Description
ISA-PLAN Precision Resistors PBV
The ISA-PLAN PBV precision resistors are designed for high-performance applications requiring excellent long-term stability and precise resistance values. They feature a 4-terminal connection for enhanced accuracy and can handle up to 10 W permanent power on a heatsink, with a pulse power rating of 2 J for 10 ms. These RoHS 2011/65/EU compliant resistors are suitable for power modules, frequency converters, and switch mode power supplies.
Product Attributes
- Brand: ISA-PLAN
- Manufacturer: Isabellenhtte Heusler GmbH & Co. KG
- Certifications: RoHS 2011/65/EU
Technical Specifications
| Parameter | Specification | Conditions |
|---|---|---|
| Resistance Values | 0.0005 to 1 Ohm | |
| Tolerance | 0.5 / 1 / 5 % | |
| Temperature Coefficient (20-60 C) | <30 ppm/K | for values R010 |
| Temperature Coefficient (20-60 C) | <75 ppm/K | for values <R010 |
| Applicable Temperature Range | -55 to +125 C | |
| Power Rating | 3 / 10 W | on a heatsink |
| Thermal Resistance to Ambient (Rth) | <15 K/W | |
| Thermal Resistance to Aluminium Substrate (Rthi) | <3 K/W | |
| Thermal Resistance to Aluminium Substrate (Rthi) | <6 K/W | for parts <R002 |
| Dielectric Withstanding Voltage | 500 V AC | |
| Inductance | <10 nH | |
| Stability (Nominal Load) | < 0.5 % deviation | after 2000 h (TK = 70 C) |
| Maximum pulse energy | 10000 J | Pulse width [sec] |
| Maximum pulse power for permanent operation | 1000 W | |
| Maximum Temperature for full power operation | 70/90 C | R > 2 mOhm |
| Working Temperature | -55 to 125 C | |
| 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 | < 30 ppm/K | MIL-STD-202 method 304 (20-60C) |
| Thermal EMF | 2 V/K max. | 0 - 100 C |
| Frequency Characteristic (inductivity) | < 10 nH |
Available Standard Resistance Values and Tolerances
| Resistance Value | Tolerance 0.5 % | Tolerance 1 % | Tolerance 5 % |
|---|---|---|---|
| R0005 | ✓ | ✓ | |
| R0015 | ✓ | ||
| R001 | ✓ | ✓ | ✓ |
| R002 | ✓ | ✓ | |
| R0022 | ✓ | ✓ | |
| R003 | ✓ | ✓ | |
| R0033 | ✓ | ✓ | |
| R0047 | ✓ | ||
| R005 | ✓ | ✓ | |
| R0068 | ✓ | ✓ | |
| R010 | ✓ | ✓ | |
| R015 | ✓ | ||
| R020 | ✓ | ||
| R022 | ✓ | ||
| R025 | ✓ | ||
| R033 | ✓ | ||
| R047 | ✓ | ||
| R050 | ✓ | ✓ | |
| R068 | ✓ | ✓ | |
| R100 | ✓ | ✓ | |
| R150 | ✓ | ||
| R200 | ✓ | ||
| R220 | ✓ | ||
| R500 | ✓ | ||
| 1R00 | ✓ |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina