EC05E1220401 ALPS, EC05E1220401 Datasheet - Page 4

• Manufacturer Part Number: EC05E1220401
• Description: Encoders 5mm 12 PULSES 12 DET
• Manufacturer: ALPS

Specifications of EC05E1220401

• Number Of Detents: 12
• Mounting Style: Through Hole
• Output: Digital
• Shaft Type: Hollow
• With Switch: Without
• Operating Temperature Range: - 30 C to + 85 C
• Product: Mechanical
• Pulses Per Revolution: 12 PPR
• Termination Style: Solder Pin
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1. Heating method: Double heating method with infrared heater.
2. Temperature measurement: Thermocouple 0.1 to 0.2φ CA （K） or CC （T） at soldering portion （ copper foil surface） . A heat resisting tape
should be used for fixed measurement.
3. Temperature profile
（℃）
（
）
（℃）
（ ）
225