SMT 100M OHMF PCN Resistor (Resistor Chip) In Stock
PCN SMT 100M OHMF is a metal foil low-ohmic surface-mount chip resistor for accurate current sensing. It provides 100 mOhm resistance, +/-1% tolerance, 3 W power handling, and +/-50 ppm/C stability for power supplies, motor controls, battery packs, and instrumentation.
- Manufacturer
- PCN
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- SMT 100M OHMF Datasheet PDF
- Category
- Resistor
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 100 mOhm low-ohmic value for current-sense measurements
- 3 W power rating supports higher-load resistor positions
- +/-1% tolerance helps maintain measurement accuracy
- +/-50 ppm/C temperature coefficient improves reading stability
- Surface-mount chip form supports compact PCB layouts
Applications
This resistor is suited for current-sense, load-monitoring, and protection circuits in power supplies, battery equipment, motor drives, and industrial control boards. Its 100 mOhm value and 3 W rating also fit compact instrumentation designs that need predictable voltage drop and thermal performance.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does SMT 100M OHMF support current measurement designs?
The 100 mOhm resistance creates a measurable sense voltage while the 3 W rating helps the resistor handle higher current paths in power electronics.
Which electrical tolerances matter most for this resistor?
Designers should account for the +/-1% resistance tolerance and +/-50 ppm/C temperature coefficient when calculating current-sense accuracy over changing board temperatures.
How should buyers evaluate this part for compact PCB layouts?
The surface-mount chip construction is intended for automated assembly, allowing a 100 mOhm current-sense function without adding a leaded 2-pin resistor body.
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About PCN
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