WINSLOW ADAPTICs
Data Sheet – Screw Machined I.C. Sockets
W30500TRC - W30500T - W30500G - W30500TTRC
The W30500 Series uses a screw machined half hard brass
outer pin with a beryllium copper contact. The outer pin has 3
plating options; RoHS compliant Tin, Tin/Lead or Gold. The
beryllium copper contact can be Gold or pure Tin.
Moulding material is 30%GF PBT rated to UL 94 V-0. Part
are designed and packaged for automatic PCB loading
machines. The following table explains the plating options for
the range.
SUFFIX OUTER PLATING CONTACT PLATING
TRC Pure Tin (RoHS
Compliant)
Gold
T Tin Lead Gold
G Gold (RoHS Compli-
ant)
Gold
TTRC Pure Tin (RoHS
Compliant)
Pure Tin (RoHS
Compliant)
B
A
Pitch
2.54
1.6 3.0
2.8
2.66
* Point of contact
** Plugable Depth
*
4.10**
0.50 Dia
1.35 Dia
PART NUMBER* PINS PITCH A B
W30504 4 7.62 5.00 10.14
W30506 6 7.62 7.54 10.14
W30508 8 7.62 10.08 10.14
W30510 10 7.62 12.62 10.14
W30514 14 7.62 17.70 10.14
W30516 16 7.62 20.24 10.14
W30518 18 7.62 22.78 10.14
W30520 20 7.62 25.32 10.14
W30522 22 10.16 27.86 12.68
W30524/3 24 7.62 30.40 10.14
W30524/4 24 10.16 30.40 12.68
W30524 24 15.24 30.40 17.66
W30528/3 28 7.62 35.48 10.14
W30528/4 28 10.16 35.48 12.68
W30528 28 15.24 35.48 17.66
W30532/4 32 10.16 40.56 12.68
W30532 32 15.24 40.56 17.66
W30536 36 15.24 45.64 17.66
W30540 40 15.24 50.72 17.66
W30542 42 15.24 53.26 17.66
W30548 48 15.24 60.88 17.66
W30550 50 15.24 63.42 17.66
W30550/9 50 22.86 63.42 25.38
W30552 52 15.25 65.96 17.66
W30552/9 52 22.86 65.96 25.38
W30564 64 22.86 81.20 25.38
WINSLOW ADAPTICs
Data Sheet – Screw Machined I.C. Sockets
W30500TRC - W30500T - W30500G - W30500TTRC
* When ordering please remember to add your required suffix to the part number
General Specifications.
Unless stated all values are typical.
Contact
Resistance: See test results below. Current Rating: 5.0 amps
Capacitance: 0.35pF max Material: Brass outer, beryllium copper inner.
*Plating: Outer; W30500TRC Nickel 2.5Um/Pure Tin 6.0Um
W30500T 60/40 tin/lead 2-3Um.
W30500G Nickel 2.5Um/Gold 0.1Um
W30500TTRC Nickel 2.5Um/Pure Tin 6.0Um
*Plating: Inner; W30500TRC Nickel 2.5Um/Gold 0.1Um
W30500T Nickel 2.5Um/Gold 0.1Um
W30500G Nickel 2.5Um/Gold 0.1Um
W30500TTRC Nickel 2.5Um/ Pure Tin 0.1Um
Note: Other plating specs available. Please contact sales@winslowadaptics.com with your requirements.
Insertion Force: 350 grams per pin 0.018” diameter
Withdrawal Force: 250 grams per pin 0.018” diameter.
Force to remove from moulding: 12lb minimum
Test Data and Results (Sockets Tested—W30524T)
WINSLOW ADAPTICs
Data Sheet – Screw Machined I.C. Sockets
W30500TRC - W30500T - W30500G - W30500TTRC
Test Conditions Result
Vibration 10 to 2,000Hz at 20g’s No mechanical damage to assembly or loss
of continuity
Shock 150g’s No mechanical damage to assembly or loss
of continuity
Thermal Shock -65 to +150 degrees
Centigrade
No change in insulation resistance, loss of
continuity or mechanical damage to assem-
bly.
Life vs Contact
Resistance
1,000 cycles insertion/
withdrawal of IC lead device.
Average: Before test; 5.8mOhms
After test; 6.9mOhms
Fungus Resistance
of Moulding
Non-Nutrient
Salt Spray Contact resistance remained 14mOhm. No
galvanic corrosion visible at 50X
Endurance & Exposure
to Ammonium Sulphide
Exposure after 10 insertions of
DIP IC.
New tin-plated contact resistance 11mOhms
Atmosphere (contact) Exposure after 10 insertions of
DIP IC
New gold-plated contact resistance 5mOhms
max.
Continuity of Soldered
Connectors
Resistance change was less than 10%
WINSLOW ADAPTICs
Data Sheet – Screw Machined I.C. Sockets
W30500TRC - W30500T - W30500G - W30500TTRC
General Specifications.
Unless stated all values are typical.
Moulding
Material: Glass-reinforced Polyester (PBT)
Insulation Resistance: 1010 Ohms (contact to contact) at 500VDC
Arc Resistance: 145 seconds at 23 degrees C
Electrical Strength: 121KV/cm at 23 degrees C
Dielectric Constant: 3.9 (48 hrs 90%RH) at 100Hz 23 degrees C
4.5 at 100Hz 121 degrees C
3.7 (48 hrs 90%RH) at 1MHz 23 degrees C
4.3 at 1MHz 121 degrees C
Dissipation Factor: 0.0077 (48 hrs 30%RH) at 100Hz 23 degrees C
0.0300 at 100Hz 121 degrees C
0.0150 (48 hrs 30%RH) at 1MHz 23 degrees C
0.0200 at 1MHz 121 degrees C
Volume Resistivity: 3 x 1013ohms-CM (48 hrs 90%RH) at 25 degrees C
1013ohms-CM at 121 degrees C
Operating Temperature: -65 to 150 degrees C
Flammability: UL94V-0
Note: Dimensions are subject to change without prior notice.
Custom Upgrades Pitch Change Package Conversion
sales@winslowadaptics.com www.winslowadaptics.com
DIP Support products from Winslow Adaptics
Also available from Winslow Adaptics are cost effective, time saving solutions to test, obsolescence,
supply problems and upgrades. OEMs can upgrade equipment with custom Adaptics utilising addi-
tional logic, often saving considerable cost and time on re-design. If lead-time becomes an issue con-
tact us for a suitable package converter. We specialise in conversion of all package lead-frames.
