Part number: EFR
(Enhanced Film Fixed Resistor)

• Power Rating: 0.5W ~ 5W
• Ohm Range: 1R ~ 1M
• Tolerance: ±1%, ±2%, ±5%

Resistor Key Features:

• Flameproof multi-layer coating equivalent to UL 94 V-0
• Flameproof feature equivalent to overload test UL 1412
• High power handling in small size
• Typical temperature coefficient: ±50ppm ~ ±500ppm

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Part number: EFP
(Enhanced Film Power MELF Resistor)

• Power Rating: 0.5W ~ 5W
• Ohm Range: 0R, 0.51R ~ 10M
• Tolerance: ±0.5% ~ ±5%

Resistor Key Features:

• High power handling
• Superior reliability and stability
• SMD enabled structure with excellent solderability
• Typical temperature coefficient: ±200ppm ~ ±800ppm
• Excellent in heat dissipation than chip resistor
• Stronger mechanical structure to endure vibration and thermal shock

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Part number: SFP
(Stabilized Film Power MELF Resistor)

• Power Rating: 0.4W ~ 3W
• Ohm Range: 0R, 0R5 ~ 10M
• Tolerance: ±0.5% ~ ±5%

Resistor Key Features:

• Excellent stability
• Superior power handling
• Typical temperature coefficient: ±25ppm ~ ±200ppm
• Excellent in heat dissipation than chip resistor
• Stronger mechanical structure to endure vibration and thermal shock

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Part number: SM
(Stabilized Metal Film MELF Resistor)

• Power Rating: 0.16W ~ 0.5W
• Ohm Range: 0R51 ~ 10M
• Tolerance: ±1% ~ ±5%

Resistor Key Features:

• Conformal coating against humidity
• Excellent solderability termination
• Typical temperature coefficient: ±25ppm ~ ±100ppm
• Excellent in heat dissipation than chip resistor
• Stronger mechanical structure to endure vibration and thermal shock

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