Susumu International U.S.A.-Specialist in Thin Film Technology-
Current sensing surface mount resistors
High-power metal foil resistors with short side terminal.
Metal foil low resistance chip resistors (short-side terminal) KRL series AEC-Q200 Compliant
- Lead free
- Halogen free
- RoHS Compliance
- High Precision
- AEC-Q200 Compliant
- Large current sensing
- Wide operating temperature range
- Low EMF
- jumper
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※Please contact us for more information or if you cannot find what you are looking for such as equivalent products for old part number
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- Contents
- Features & Applications
Features
- High current sensing short side terminal low resistance chip resistor
- Two types available: high temperature (operating temperature up to 175℃), low emf type ( operating temperature up to 155℃)
- High current handling capability and wide range of power ratings
- Size: 0805 ~ 2512, power ratings: 0.33W ~ 1W, resistance value range: 5m ~ 100mΩ
- Face down construction. Choice between bottom only or wrap around terminal
Applications
- Automotive electronics
- Power source devises, ACDC converters, DCDC converters
- Motors, inverters, office automation equipment
- Specifications
◆Part numbering system
◆Electrical Specification
| inch | 0805 | 1206 | 2512 | ||||
|---|---|---|---|---|---|---|---|
| Series name | KRL1220 | KRL1632 | KRL3264 | ||||
| Power | 1/3W | 1/2W | 1W | ||||
| E series offered | E-12 | 1mΩ STEP | E-12 | 1mΩ STEP | E-12 | ||
| Resistance range(Ω) | 10~100m | 5~9m | 10~100m | 5m~9m | 10~100m | ||
| Resistance tolerance(%) | ±1.0(F) | ○ | - | ○ | - | ○ | |
| ±2.0(G) | - | ○ | - | ○ | - | ||
| Temperature coefficient of resistance(ppm/℃) | ±50 | ○ | - | ○ | - | ○ | |
| ±100 | - | ○ | - | ○ | - | ||
| Operating temperature | C | ○ | ○ | ○ | |||
| M | ○ | ○ | ○ | ||||
| Packaging | 1,000pcs | ○ | ○ | ○ | |||
| 5,000pcs | ○ | ○ | ○ | ||||
◆Dimensions
| Type | Size (inch) |
L | W | t | a |
|---|---|---|---|---|---|
| KRL1220 | 0805 | 2.00±0.20 | 1.25±0.20 | 0.50±0.20 | 0.40±0.20 |
| KRL1632 | 1206 | 3.20±0.20 | 1.60±0.20 | 0.50±0.20 | 0.40±0.20(9mΩ～) /1.10±0.20(5 ～ 8mΩ) |
| KRL3264 | 2512 | 6.30±0.20 | 3.10±0.20 | 0.50±0.20 | 1.00±0.20(9mΩ～) /1.90±0.20(5 ～ 8mΩ) |
(unit：mm)
◆Derating Curve
Please feel free to contact us about products,
requesting documents and samples.
Susumu International U.S.A. -Specialist in Thin Film Technology-
