SN49A14B Switchcraft Inc., SN49A14B Datasheet - Page 120

• Manufacturer Part Number: SN49A14B
• Description: CONN PHONE JACK 3COND DBL CLOSED
• Manufacturer: Switchcraft Inc.
• Series: SN49Ar

Specifications of SN49A14B

• Rohs Information: Switchcraft RoHS Info.
• Connector Type: Phone Jack
• Gender: Female
• Signal Lines: Stereo
• Plug/mating Plug Diameter: 6.35mm (0.250", 1/4") - Headphone
• Number Of Positions/contacts: 3 Conductors, 5 Contacts
• Internal Switch(s): Two Switches
• Mounting Type: Through Hole, Right Angle
• Termination: Solder
• Shielding: Unshielded
• Standard: 1/4 in
• Termination Style: Solder
• Orientation: Right Angle
• Contact Plating: Tin
• Color: Black
• Contact Material: Copper Alloy
• Voltage Rating: 500 Volts
• Mounting Style: PCB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Color: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

FAX: 773 792 - 2129
SWITCHCRAFT, INC. 5555 N. Elston Ave. • Chicago, IL 60630
3.5MM SINGLE, MONO AND STEREO JACKS (continued)
35RAPC2AV – MONO, VERTICAL, THREADED
MATERIALS
Coil Spring: Steel wire.
Bushing: Nickel-plated copper alloy.
Terminal: Silver-plated copper alloy.
Tip Spring: Silver-plated copper alloy.
Shunt Terminal: Plated copper alloy.
Cover: Thermoplastic, transparent UL 94V-2.
Body: Thermoplastic, UL 94V-1 black color.
35RAPC2AV4, 35RAPC2BV4, 35RAPC3BV4, 35RAPC4BV4 - STEREO, VERTICAL, THREADED
MATERIALS
Coil Springs: Steel Wire.
Ring Spring: Copper alloy strip, tin alloy plating.
Ground Terminal: Copper alloy strip, tin alloy plating.
Bushing: Nickel-plated copper alloy.
Cover: Thermoplastic, UL 94V-0 black color.
Body: Thermoplastic, UL 94V-0 black color.
DIMENSIONS ARE FOR REFERENCE ONLY
PERFORMANCE SPECIFICATIONS
Contact Resistance: 20 milliohms maximum.
Insulation Resistance:
100 milliohms minimum at 250V DC.
Dielectric Withstanding Voltage: 250V AC.
Life: 5000 cycles, minimum.
Insertion Force: 0.88 pounds - 3.5 pounds.
Withdrawal Force: 0.88 pounds - 2.64 pounds.
PERFORMANCE SPECIFICATIONS
Contact Resistance: 20 milliohms maximum ,
initial 50 milliohms maximum , after life.
Insulation Resistance: 50 megohms minimum at 500V DC.
Dielectric Withstanding Voltage: 250V AC.
Life: 5 ,000 cycles, minimum.
Insertion Force: 0.88 lbs. to 3.50 lbs.
Withdrawal Force: 0.88 lbs. to 3.10 lbs.
3.5MM SINGLE MONO AND STEREO JACKS
3.5MM SINGLE MONO AND STEREO JACKS
(mm)
Inch
JACKS AND PLUGS
115