Metal Oxide Film Fixed Resistor (4W 120ohm 5%)
MO400J120RTKZTB500
High Power Resistor, MO
thin film resistor
Metal Oxide Film Fixed Resistor (MO) 4W 120 ohm 5% is designed by coating conductive thin-film on the ceramic rod, it can operate in high temperature (up to 200℃) with long term stability and good performance for anti-surge.
| Size | Power Rating | Tolerance(%) | TCR(PPM) | Resistance(Ω) | Package |
|---|---|---|---|---|---|
| -- | 4W | 5% | ±300 | 120 | 500/Tape Box |
Features
- Flameproof multi-layer coating equivalent to UL 94 V-0
- Solvent resistant
- Special tin-plated electrolytic copper lead wire
- Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency
Application
- Industrial Automation
- Power Supply
Single Surge Performance
Metal Oxide Film Fixed Resistor- MO series,is showing the surge performance from 10uS to 1S.
Surge Power Derating Curve
• SINGLE SURGE PERFORMANCE graph is good for NON REPETITIVE applications operating in an ambient temperature of 70°C or less.
For temperatures above 70°C, the graph power must be derated further linearly down to zero at 150 °C. • To determine applicable surge power in continuous-surge applications: 1. Identify allowable duration and peak power Psurge of single surge; 2. Determine ratio of surge duration/surge OFF time in application; 3. Calculate Papplicable backwardly according to Y-axis of SURGE POWER DERATING CURVE.
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Metal Oxide Film Fixed Resistor
Designed by operating in high temperature with long term stability and good performance for anti-surge.
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