151 Switchcraft Inc., 151 Datasheet - Page 2

• Manufacturer Part Number: 151
• Description: CONN PHONE JACK 2COND 1/4" OPEN
• Manufacturer: Switchcraft Inc.
• Series: Er
• Type: Jackr

Specifications of 151

• Gender: Female
• Rohs Information: Switchcraft RoHS Info.
• Connector Type: Phone Jack
• Signal Lines: Mono
• Plug/mating Plug Diameter: 6.35mm (0.250", 1/4") - Headphone
• Number Of Positions/contacts: 2 Conductors, 2 Contacts
• Internal Switch(s): Does Not Contain Switch
• Mounting Type: Panel Mount
• Termination: Solder Eyelet(s)
• Shielding: Unshielded
• Features: Cable Clamp, Mounting Hardware, Thread Lock
• Mounting Style: Chassis (Panel)
• Standard: 1/4 in
• Termination Style: Screw
• Contact Plating: Nickel
• Color: Black
• Contact Material: Copper Alloy
• Angle: Straight
• Diameter, Hole: 0.469 in.
• Insulation Type: Insulated
• Material, Body: Nickel Plated Copper Alloy
• Number Of Contacts: 2
• Primary Type: Phone
• Size: 1/4"
• No. Of Contacts: 2
• Contact Termination: Solder
• Pin Size: 6.35mm
• Connector Mounting: Panel
• Peak Reflow Compatible (260 C): Yes
• Leaded Process Compatible: Yes
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: SC1034

Series E jacks provide stable, secure connections in panels where shock/vibration or
accidental disconnect may occur. Plug locks-in automatically upon insertion; press
"PUSH" tab to unlock and remove plug. Series E jacks have the same front panel
appearance as Series E Q-G® audio connectors.
SPECIFICATIONS
MECHANICAL
Life: 10,000 cycles minimum.
ELECTRICAL
Insulation Resistance: 2 x 106 M(omega) at 500 V DC per
MIL-STD-202, method 302 (initial).
Dielectric Withstanding Voltage: 1,000 V AC (rms).
ENVIRONMENTAL
Thermal Range: -55°C to +85°C (non-operating); -20°C to
+65°C (operating).
Thermal Shock: Per MIL-STD-202, method 107.
Humidity: Per MIL-STD-202, method 106.
Salt Spray: Per MIL-STD-202, method 101.
MATERIAL
Shell: Die-cast zinc, with satin nickel-plating.
Black chrome over nickel-plating on special order.
Insert and Latch: Thermoplastic, UL 94V-O.
Latch Release: Nickel-plated die-cast zinc.