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| Categories | Transistor Socket |
|---|---|
| MOQ: | 1472 |
| Description: | 52P PLCC Through Hole IC Sockets RoHS |
| Packaging Details: | Through Hole |
| Delivery Time: | 33-37 weeks |
| Adaptation Package Type: | PLCC |
| Brand Name: | 3M |
| Number of Positions: | 52P |
| Model Number: | 8452-11B1-RK-TP |
| Stock: | 1472000 |
| Company Info. |
| Shenzhen ECER Network Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Product Overview
The 3M Chip Carrier Sockets, 8400 Series, are designed for
through-hole mounting and offer a low-profile solution for
accepting chip carriers conforming to JEDEC outlines MO-047
(square) and MO-052 (rectangular). These sockets are compatible
with automated loading equipment and feature an open-top design for
unrestricted airflow. Molded slots facilitate easy device
extraction. They are suitable for wave soldering processes but not
for reflow soldering. These sockets are RoHS Compliant.
Product Attributes
Technical Specifications
| Specification | Details |
|---|---|
| Insulation Material | Glass Filled Polyester (PBT) |
| Contact Material | Copper Alloy |
| Plating - Underplating | 50 " [ 1.27 m ] Nickel |
| Plating - Overall Wiping Area | 160 ", [ 4.06 m ] Matte Tin |
| Contact Resistance | 15 m |
| Insulation Resistance | >103 M minimum |
| Capacitance | <1 pF at 1 MHz |
| Temperature Rating | -40C to +105C |
| Process Rating | Wave Solder Only |
Ordering Information
| Contact Quantity | Part Number | A [inch] | B [inch] | C [inch] | D [inch] |
|---|---|---|---|---|---|
| 20 | 8420-11B1-RK-TP | 15.50 [0.611] | 15.50 [0.611] | 5.08 [0.200] | 5.08 [0.200] |
| 28 | 8428-11B1-RK-TP | 18.05 [0.711] | 18.05 [0.711] | 7.62 [0.300] | 7.62 [0.300] |
| 32 | 8432-11B1-RK-TP | 18.05 [0.711] | 20.60 [0.812] | 7.62 [0.300] | 10.16 [0.400] |
| 44 | 8444-11B1-RK-TP | 23.50 [0.926] | 23.50 [0.926] | 12.70 [0.500] | 12.70 [0.500] |
| 52 | 8452-11B1-RK-TP | 25.88 [1.020] | 25.88 [1.020] | 15.24 [0.600] | 15.24 [0.600] |
| 68 | 8468-11B1-RK-TP | 31.05 [1.223] | 31.05 [1.223] | 20.32 [0.801] | 20.32 [0.801] |
| 84 | 8484-11B1-RK-TP | 36.05 [1.420] | 36.05 [1.420] | 25.40 [1.001] | 25.40 [1.001] |
Important Notice Regarding Tin Whiskers:
3M PLCC products have tin-plated contact wiping surfaces, which is
necessary for mated reliability with standard tin-plated PLCC
contacts. Tin whiskers are an inherent characteristic of tin.
Mechanically stressing the tin can be a known driver of whisker
growth. It is possible that PLCC and PLCC sockets may exhibit tin
whisker growth after mating. 3M follows iNEMI plating
recommendations, including whisker-mitigating tin plating
chemistry, to reduce the likelihood of tin whisker growth. Users
should consider the suitability of a PLCC socket for their specific
application, taking into account the product application's
lifespan, environment, mechanical stresses, humidity, and thermal
cycling, as these factors can stimulate tin whisker growth.
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