PTS635

Features/Benefits

• Compact size 6 x 3.5 mm

• Variety of switch heights

• Choice of actuation force

• RoHS compliant and compatible

Typical Applications

• Consumer products

• Instrumentation

• Computer products

• Industrial

Specification

1. FUNCTION: Momentary action

2. CONTACT ARRANGEMENT: SPST, N.O.

3. TERMINALS: PC pins

Mechanical

1. ACTUATION FORCE: PTS635L models: 130 grams. PTS635H models: 200 grams.

2. LIFE EXPECTANCY: 20,000 operations.

Electrical

1. CONTACT RATING: 50 mA @ 12 V DC.

2. DIELECTRIC STRENGTH: 250 V AC min.

3. CONTACT RESISTANCE: 100 mΩ max. initial.

4. INSULATION RESISTANCE: 10¹¹Ω min.

Environmental

1. Operating Temperature: -40?C to 60?C

Process

1. SOLDERING: Preheating to 100?C for 45 sec. max. Keep flux flush with top surface of PCB; do not apply to component side of PCB and area where terminals are located. Soldering to 255?C for 5 sec. max. Clean by brushing on solder surface. Do not clean switch with solvents.

Materials

1. BASE: 6/6 nylon or glass filled polyester (PBT) (UL 94V-0).

2. ACTUATOR: 6/6 nylon or polyacetal (UL 94HB).

3. COVER PLATE: PTS635S and PTS635V models: Tin plated

4. stainless steel

5. DOME CONTACTS: Phosphor bronze, silver clad.

6. STATIONARY CONTACTS: Brass, silver plated.

7. TERMINALS: Brass, silver plated. Insert molded.

Packaging

1. Bulk packaging.

2. Tape & reel for:

3. PTS635Sx43SMTR, 1700 pcs per reel

4. PTS635Sx25SMTR, 3000 pcs per reel