RIG22 1000W High Power Resistor for Microwave Systems - 1-500Ω Range, ±300ppm/°C TCR
Price:
$0.98 - $1.80/Piece
MOQ:
100 Pieces
Delivery Time:
1-7 Workdays
Brand:
BOCHEN
Product Description
RIG22 1000W High Power Resistor Overview
The RIG22 series from BOCHEN represents a high-performance power resistor engineered for applications demanding precision, durability, and exceptional heat endurance. Built on a ceramic core with flame-retardant coating, this resistor ensures outstanding thermal conductivity, electrical stability, and mechanical strength under continuous high-power loads.
Key Technical Features
- Power Rating: Up to 1000W
- Resistance Range: 1Ω to 500Ω
- Tolerance Options: ±1%, ±5%, ±10%
- Temperature Coefficient: ±300ppm/°C
- Operating Temperature: -55°C to +165°C
- Construction: Flameproof ceramic core design
- Compliance: RoHS & REACH certified
- Mounting: SMD/SMT compatible
Detailed Specifications
Electrical Characteristics
| Parameter | Value |
|---|---|
| Nominal resistance range | 1 ~ 500Ω |
| Resistance tolerance | ±5% |
| Frequency range | 0 ~ 2GHz |
| Standing wave ratio | 1.2 ~ 1.3 |
| Insulation resistance | ≥ 1GΩ |
| Withstand voltage | 500V / 1 mm (Substrate thickness) |
Environmental Characteristics
| Parameter | Value |
|---|---|
| Rated power | 1~1000W (at 70°C) |
| Temperature range | -55°C ~ +165°C |
| TCR (Temperature Coefficient) | ±300 × 10⁻⁶ /°C |
| Temperature shock (-55°C/+125°C, 3 times) | ΔR ≤ ±5%R |
| Moisture proof (GJB306A-96 Method 106) | ΔR ≤ ±5%R |
| Vibration (10-500Hz, 0.75mm, 6h) | ΔR ≤ ±3%R, no mechanical damage |
| Low temp. test (-55°C, 24h) | ΔR ≤ ±5%R |
| Load life (96h) | ΔR ≤ ±5%R |
| Collision | ΔR ≤ ±3%R |
Physical Characteristics
| Parameter | Value |
|---|---|
| Terminal strength | No loose and fall off |
| Solderability (240°C, 3s) | Tin layer covering area ≥ 95% |
Industrial Applications
RIG22 is engineered for precision and resilience across demanding applications including:
- Power Supplies: Load and surge resistors in switching and linear PSUs
- Motor Drives & Controllers: Snubber circuits, current sensing, braking systems
- Inverters & Converters: High-voltage, high-frequency energy regulation
- Medical Equipment: Stable resistive elements in diagnostic and imaging devices
- Test & Measurement: High-accuracy resistance in lab and field instruments
- Automotive Electronics: Signal conditioning and power regulation in BMS and ECUs
- Lighting Systems: Energy dissipation and voltage control in ballast circuits
- Industrial Automation: Reliable components in PLCs, sensors, and control gear
Manufacturing Advantages
- Direct from Manufacturer: No middlemen, competitive pricing
- Certifications Ready: RoHS, REACH, and ISO quality assurance
- Fast Production: Scalable capacity and quick turnaround
- Expert Support: Dedicated after-sales and technical assistance
- OEM/ODM Services: Custom specifications available on request
Product Catalog Images
Reliability Commitment
Whether you're developing power control systems, precision instruments, or high-reliability electronics, the RIG22 power resistor delivers the performance you need with the durability you can trust.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Sichuan Bochen Guosheng Intelligent Technology Co., Ltd.
Location
NO.29, Hegang Road, Southern District, Modern Industrial Port, Chengdu City 611730, China
Contact Person
Jack Liu