Solutions
Capsule contact
- The short-length probe pin structure (total length 1.5 mm) realizes good high-frequency characteristics.
- Ideal for high-speed transmission and low-voltage products
This socket is a high frequency capsule contact socket. By taking a large stroke amount, the vertical error of the test equipment is absorbed and more stable contact is realized, and at the same time, good insertion loss (insertion loss value: 30GHz @ S21 -1dB) due to the short and long pins, and good. The feature is that a good return loss (30GHz @ S11 -10dB) can be obtained.
It is possible to measure 30GHz signals that could not be measured with conventional products.
Due to the above two features, this product realizes good high frequency characteristics and high speed transmission.
Please use this product if you are looking for a contact socket that can handle high frequencies.
* Insertion loss … Also called “insertion loss”, it represents contact resistance. At high frequencies, signal loss occurs between the contacts when the contacts are closed, and the degree of this signal loss is called insertion loss, and dB (decibel) is used. The smaller the value of insertion loss, the smaller the loss and the better the characteristics.
* Return loss … Also called “return loss”. At electrical discontinuities where impedance matching is not possible, high frequency signals are reflected and the signals are lost. The return loss is the ratio of the transmitted wave to the reflected wave expressed in dB (decibel).
Examples of IC Socket Solutions Solution Examples
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- Choose by issue
Examples of CPU/GPU Solutions
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Spring Probe Pin
Enplas's own design will provide internal short circuit of probe pin with low resistance value (Ave 50m ohm or under)
Enplas provides suitable socket design proposal to meet required specification -
Curling Contact Series
Cost saving solution with the same performance as probe pin
Long stroke pin which works for device warpage in accordance with recent large size device -
Low Contact Force Pin
High pin count socket can be used for existing equipment
Yield improvement in test of sensor device -
Custom socket for high power liquid cooling system
Not only BGA, and LGA, but also various type of package including QFN can be designed by using a socket that is suitable for the thermal head size
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LCF series (general-purpose molded frame)
Low price and quick delivery for various devices up to 100mmx100mm
Replacible on site by surface mounting method -
Improved cover handling socket for large devices
Enable to operate with stable pressing force for high pin count solutions.
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Height adjustable socket
By just switching a lever, the height of Heat sink pressing surface is adjusted to enable one IC socket to test PKGs of different thickness.
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Socket with heat sink
Heat Sink will reduce the increase of device temperature by contacting device surface with this parts and radiating the device heat into the air.
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Burn-in socket with heat pipe
High heat dissipation performance due to the heat circulation structure of the heat pipe improves the accuracy of individual temperature adjustment tests for high heat generation PKG.
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Test socket with heat pipe
The high heat dissipation capacity enabled by the heat pipe's thermal circulation structure allows for the measurement of devices with high-heat-emitting packages.
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Individual Temparature Control System
Heater and temperature sensors can be attached to control the temperature of the device for each socket.
Achieves more accurate temperature control in comparison with general burn-in equipment (temperature setting ± 3 ° C) -
Conductivity Carbon Coating
Achieved a significant longer life of contacts by preventing solder migration
Achieved high durability with high slidablity and hardness -
High pin count BGA socket (VC contact)
Stamped contact pin and molded frame realize significant cost reduction for large PKG
Replacible on site by surface mounting method -
Capsule contact
The short-length probe pin structure (total length 1.5 mm) realizes good high-frequency characteristics.
Ideal for high-speed transmission and low-voltage products -
Coaxial Contact Pin
Coaxial structure is the most suitable solution for high frequency characteristics requirement.
Minimizes crosstalk performance with shielded metal housing. -
ES Plating
By developing special plating (ES plating), the life of burn-in socket contacts has been extended in high temperature environments.
Maintenance costs have also been significantly reduced by reducing re-gold plating costs, etc. -
AM contact series
Low price and quick delivery for various devices by using machined Contact unit
Replacible on site by surface mounting method