*mydirectindustry

Catalogs
NKK Switches
SMT DIP Rotaries

SMT DIP Rotaries

Product catalog summary

Specifications
The FR02 10mm Ultra-Thin SMT DIP Rotaries have an electrical capacity with a switching rating of 100mA at 5V DC and a nonswitching rating of 100mA at 50V DC. The contact resistance is a maximum of 100 milliohms for the circuit and 30 milliohms for the contact point. Insulation resistance is at least 1,000 megohms at 250V DC, and dielectric strength is 250V AC for a minimum of 1 minute. Both mechanical and electrical life are rated at 10,000 detent operations.

Materials & Finishes
Actuators and housing are made from glass fiber reinforced polyamide, while leaf springs are stainless steel. Contacts are made from copper alloy and phosphor bronze, both with gold plating.

Environmental Data
The operating temperature range is from -25°C to +85°C. The device can withstand humidity levels of 90-95% for 240 hours at 40°C. It is also resistant to vibrations and shocks as specified.

Standards & Certifications
The components meet UL94V-0 flammability standards but are not UL recognized or CSA certified. They are designed for low-voltage, low-current circuits.

Distinctive Characteristics
The series features a slim body for close stacking of PC boards, visible legends, and a detent mechanism for accurate switch setting. It supports infrared convection reflow soldering and has gull-winged terminals for stability.

Ordering Information
The switches are available in real coded (orange actuator) and complement coded (yellow actuator) models, with options for screwdriver or plastic shaft actuation. Packaging options include stick-tube and tape-reel, meeting EIA-481-2 standards.

Processing
Manual soldering should be done at 390°C for 4 seconds, while reflow soldering is recommended with specific temperature profiles. Cleaning should be done with alcohol-based solutions, and care should be taken to avoid mechanical stress on terminals.

Catalog excerpts

DIP Rotaries FR02 10mm Ultra-Thin SMT New Shaft Actuator Option

Open the catalog to page 1

Series FR02 10mm Ultra-Thin SMT DIP Rotaries General Specifications Electrical Capacity (Resistive Load) Switching Rating: 100mA @ 5V DC Nonswitching Rating: 100mA @ 50V DC Other Ratings Contact Resistance: 100 milliohms maximum for circuit; 30 milliohms maximum for contact point Insulation Resistance: 1,000 megohms minimum @ 250V DC Dielectric Strength: 250V AC minimum for 1 minute minimum Mechanical Life: 10,000 detent operations minimum Electrical Life: 10,000 detent operations minimum Notes: A detent operation is one actuator position operation or stepping. A cycle is one 360° rotation. 10,000...

Open the catalog to page 2

Series FR02 10mm Ultra-Thin SMT DIP Rotaries Distinctive Characteristics Slim .150” (3.8mm) body has the lowest profile in the industry and allows close stacking of PC boards. Highly visible legends and choice of screwdriver or shaft actuators with arrow position indication provide trouble-free code setting. Detent mechanism gives crisp, positive action for accurate switch setting. Use of heat resistant resin allows infrared convection reflow soldering. Gull-winged terminals ensure mechanical stability during soldering and simplify solder joint inspection. Cam activated movable contact and gold...

Open the catalog to page 3

Series FR02 10mm Ultra-Thin SMT DIP Rotaries TYPICAL SWITCH ORDERING EXAMPLE FR 02 F R Mounting 02 10 P Circuits SMT S Terminals R Real Coded (Orange Actuator) C Gull Wing for Upright Mount Complement Coded (Yellow Actuator) P Positions Actuation Packaging F Screwdriver 10 Decimal K Plastic Shaft 16 Hexadecimal S R DESCRIPTION FOR TYPICAL ORDERING EXAMPLE Stick-Tube 50 Pieces/Stick Tape-Reel FR02F: 500 Pieces/Reel FR02K: 200 Pieces/Reel FR02KR16P-S Shaft Actuated Hexadecimal Actuator Positions Real Coded Packaged in Stick-Tube Gull Wing Terminals for Upright Mount ACTUATION F K Screwdriver Plastic...

Open the catalog to page 4

Series FR02 10mm Ultra-Thin SMT DIP Rotaries PROCESSING FR02F & FR02K Soldering: M anual Soldering: 390°C soldering iron tip temperature; 4 seconds time on terminal; 2 cycles Reflow Soldering Recommended. See illustration and table. Note: During Reflow Soldering process, set the switch to the following position: FR02FR10P, FR02FR16P, FR02KR10P, FR02KR16P: 0 position; R02FC10P, FR02KC10P: 7 position; FR02FC16P, FR02KC16P: F position F t3 T3 T2 T1 Preheat 0 t1 Reflow Solder Profile t2 Symbol Preheat Temperature Preheat Time Heating Temperature Heating Time Peak Temperature (Surface) Peak Time Thickness...

Open the catalog to page 6

All NKK Switches catalogs and technical brochures

Archived catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list