256-4205-01
Active3M
IC & COMPONENT SOCKET, 56 CONTACTS, QFN TEST SOCKET, 0.4 MM, 256 SERIES, BERYLLIUM COPPER
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256-4205-01
Active3M
IC & COMPONENT SOCKET, 56 CONTACTS, QFN TEST SOCKET, 0.4 MM, 256 SERIES, BERYLLIUM COPPER
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | 256-4205-01 | 256 Series |
|---|---|---|
| Adhesive | - | Rubber |
| Backing, Carrier | - | Paper |
| Color | - | White, Green |
| Contact Finish - Mating | Gold | Gold |
| Contact Finish - Post | Gold | Gold |
| Contact Finish Thickness - Mating | - | 30 Áin |
| Contact Finish Thickness - Mating | - | 0.76 Ám |
| Contact Finish Thickness - Post | - | 30 µin |
| Contact Finish Thickness - Post | - | 0.76 µm |
| Contact Material - Mating | Beryllium Copper | Beryllium Copper |
| Contact Material - Post | Beryllium Copper | Beryllium Copper |
| Contact Resistance | 25 mOhm | 15 - 25 mOhm |
| Current Rating (Amps) | - | 1 A |
| Features | Open Frame | Closed Frame, Open Frame |
| Housing Material | Polyethersulfone (PES) | Polysulfone (PSU), Glass Filled, Polyethersulfone (PES) |
| Length | - | 60 yds |
| Length | - | 55 m |
| Length | - | 180 ft |
| Material Flammability Rating | - | UL94 V-0 |
| Mounting Type | Through Hole | Connector, Through Hole |
| Number of Positions or Pins (Grid) | - | 56 |
| Number of Positions or Pins (Grid) [custom] | 56 | 56 |
| Number of Positions or Pins (Grid) [custom] | 4 | 4 |
| Number of Positions or Pins (Grid) [custom] | 14 | 14 |
| Operating Temperature | - | -55 °C |
| Operating Temperature | - | 125 °C |
| Pitch - Mating | 0.016 in | 0.016 - 0.07 in |
| Pitch - Mating | 0.4 mm | 0.4 - 1.78 mm |
| Pitch - Post | 0.016 in | 0.016 - 0.1 in |
| Pitch - Post | 0.4 mm | 0.4 - 2.54 mm |
| Shelf Life | - | 12 Months |
| Shelf Life Start | - | Date of Manufacture |
| Storage/Refrigeration Temperature | - | 16 - 60 °F |
| Storage/Refrigeration Temperature | - | 27 - 80 °F |
| Tape Type | - | Masking |
| Temperature Range | - | 200 °F |
| Termination | Solder | Press-Fit, Solder |
| Termination Post Length | - | 0.11 in |
| Termination Post Length | - | 2.78 mm |
| Termination Post Length [x] | 2.9 mm | 2.9 mm |
| Termination Post Length [x] | 0.114 in | 0.114 in |
| Thickness | - | 4.8 mils |
| Thickness | - | 0.0048 in |
| Thickness | - | 0.122 mm |
| Type | QFN | DIP, ZIF (ZIP), QFN |
| Type | - | 15.24 mm |
| Type | - | 0.6 " |
| Usage | - | Masking |
| Width | - | 2 " |
| Width | - | 50.8 mm |
| Width | - | 0.75 in |
| Width | - | 0.375 - 19.05 mm |
| Width | - | 0.75 - 12.7 in |
| Width | - | 0.38 - 0.75 in |
| Width | - | 76.2 mm |
| Width | - | 3 in |
256 Series
TAPE MASKING WHITE 2"X60YDS
| Part | Shelf Life Start | Length | Length | Length | Width [y] | Width [y] | Usage | Color | Storage/Refrigeration Temperature [Min] | Storage/Refrigeration Temperature [Max] | Temperature Range | Shelf Life | Tape Type | Thickness | Thickness | Thickness | Adhesive | Backing, Carrier | Operating Temperature [Min] | Operating Temperature [Max] | Pitch - Mating | Pitch - Mating | Contact Finish - Post | Contact Material - Mating | Mounting Type | Material Flammability Rating | Contact Material - Post | Type | Type | Type | Contact Finish Thickness - Post | Contact Finish Thickness - Post | Number of Positions or Pins (Grid) | Contact Finish - Mating | Features | Termination | Current Rating (Amps) | Contact Resistance | Termination Post Length | Termination Post Length | Housing Material | Pitch - Post | Pitch - Post | Contact Finish Thickness - Mating | Contact Finish Thickness - Mating | Width [diameter] | Width | Width | Termination Post Length [x] | Termination Post Length [x] | Number of Positions or Pins (Grid) [custom] | Number of Positions or Pins (Grid) [custom] | Number of Positions or Pins (Grid) [custom] | Width | Width [x] | Width [x] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Date of Manufacture | 60 yds | 55 m | 180 ft | 2 " | 50.8 mm | Masking | White | 16 °C, 60 °F | 27 °C, 80 °F | 200 °F | 12 Months | Masking | 4.8 mils | 0.0048 in | 0.122 mm | Rubber | Paper | |||||||||||||||||||||||||||||||||||||||
-55 °C | 125 °C | 0.07 in | 1.78 mm | Gold | Beryllium Copper | Connector | UL94 V-0 | Beryllium Copper | 15.24 mm | DIP, ZIF (ZIP) | 0.6 " | 30 µin | 0.76 µm | 56 | Gold | Closed Frame | Press-Fit | 1 A | 15 mOhm | 0.11 in | 2.78 mm | Polysulfone (PSU), Glass Filled | 2.54 mm | 0.1 in | 30 Áin | 0.76 Ám | ||||||||||||||||||||||||||||||
Date of Manufacture | 60 yds | 55 m | 180 ft | Masking | White | 16 °C, 60 °F | 27 °C, 80 °F | 200 °F | 12 Months | Masking | 4.8 mils | 0.0048 in | 0.122 mm | Rubber | Paper | 0.75 in | 19.05 mm | 0.75 in | ||||||||||||||||||||||||||||||||||||||
0.016 in | 0.4 mm | Gold | Beryllium Copper | Through Hole | Beryllium Copper | QFN | Gold | Open Frame | Solder | 25 mOhm | Polyethersulfone (PES) | 0.4 mm | 0.016 in | 2.9 mm | 0.114 in | 56 | 4 | 14 | ||||||||||||||||||||||||||||||||||||||
Date of Manufacture | 60 yds | 55 m | 180 ft | Masking | White | 16 °C, 60 °F | 27 °C, 80 °F | 200 °F | 12 Months | Masking | 4.8 mils | 0.0048 in | 0.122 mm | Rubber | Paper | 19.05 mm | 0.75 in | 0.75 in | ||||||||||||||||||||||||||||||||||||||
Date of Manufacture | 60 yds | 55 m | 180 ft | Masking | White | 16 °C, 60 °F | 27 °C, 80 °F | 200 °F | 12 Months | Masking | 4.8 mils | 0.0048 in | 0.122 mm | Rubber | Paper | 0.5 in | 12.7 mm | 0.5 in | ||||||||||||||||||||||||||||||||||||||
Date of Manufacture | 60 yds | 55 m | 180 ft | Masking | White | 16 °C, 60 °F | 27 °C, 80 °F | 200 °F | 12 Months | Masking | 4.8 mils | 0.0048 in | 0.122 mm | Rubber | Paper | 76.2 mm | 3 in | |||||||||||||||||||||||||||||||||||||||
Date of Manufacture | 60 yds | 55 m | 180 ft | Masking | Green | 16 °C, 60 °F | 27 °C, 80 °F | 200 °F | 12 Months | Masking | 4.8 mils | 0.0048 in | 0.122 mm | Rubber | Paper | 19.05 mm | 0.75 in | 0.75 in | ||||||||||||||||||||||||||||||||||||||
Date of Manufacture | 60 yds | 55 m | 180 ft | Masking | White | 16 °C, 60 °F | 27 °C, 80 °F | 200 °F | 12 Months | Masking | 4.8 mils | 0.0048 in | 0.122 mm | Rubber | Paper | 0.375 in | 9.65 mm | 0.38 in |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
256 Series
56 (4 x 14) Pos QFN Socket Gold Through Hole
Documents
Technical documentation and resources