RIG22 1000W High Power Resistor For Microwave Systems
Description
The RIG22 series from BOCHEN is a high-performance power resistor designed for applications that demand precision, durability, and heat endurance. Built on a ceramic core with a flame-retardant coating, RIG22 ensures exceptional thermal conductivity, electrical stability, and mechanical strength under continuous high-power loads.
With a power rating up to 1000W and resistance range from 1Ω to 500Ω, the RIG22 performs reliably in high-load, high-temperature environments. Offering tight tolerances (±1%, ±5%, ±10%) and a TCR of ±300ppm/°C, it is ideal for power circuits where accuracy and reliability are critical.
Fully RoHS and REACH compliant, and engineered for SMD/SMT mounting, RIG22 provides seamless integration into industrial systems, automotive platforms, and medical-grade devices.
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
Specifications
| Electrical Characteristics | 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 | 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 | Terminal strength | No loose and fall off |
| Solderability (240°C, 3s) | Tin layer covering area ≥ 95% |
Applications
RIG22 is built for precision and resilience across demanding applications:
-
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
Why Choose BOCHEN RIG22?
-
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
Consistent Performance. Industrial Reliability.
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.
Product Catalog
Product Tags:
|
|
RIG22 1000W High Power Resistor For Microwave Systems Images
|
