28 (4 x 7) Pos PLCC Socket Tin Surface Mount
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8428-21B1-RK-TR

DigiKey Part Number
3M2821B1TR-ND - Tape & Reel (TR)
3M2821B1CT-ND - Cut Tape (CT)
3M2821B1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
8428-21B1-RK-TR
Description
CONN SOCKET PLCC 28POS TIN
Customer Reference
Detailed Description
28 (4 x 7) Pos PLCC Socket Tin Surface Mount
Datasheet
 Datasheet
EDA/CAD Models
8428-21B1-RK-TR Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
3M
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Obsolete
Type
PLCC
Number of Positions or Pins (Grid)
28 (4 x 7)
Pitch - Mating
0.050" (1.27mm)
Contact Finish - Mating
Tin
Contact Finish Thickness - Mating
160.0µin (4.06µm)
Contact Material - Mating
Copper Alloy
Mounting Type
Surface Mount
Features
Closed Frame
Termination
Solder
Pitch - Post
0.050" (1.27mm)
Contact Finish - Post
Tin
Contact Finish Thickness - Post
160.0µin (4.06µm)
Contact Material - Post
Copper Alloy
Housing Material
Polybutylene Terephthalate (PBT), Glass Filled
Operating Temperature
-40°C ~ 105°C
Termination Post Length
0.132" (3.35mm)
Material Flammability Rating
UL94 V-0
Current Rating (Amps)
1 A
Contact Resistance
15mOhm
Base Product Number
Product Questions and Answers

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In-Stock: 2,360
Check for Additional Incoming Stock
This product is no longer manufactured and will no longer be stocked once stock is depleted.
All prices are in KRW
Tape & Reel (TR)
QuantityUnit PriceExt Price
450₩2,116.65111₩952,493
900₩2,015.64778₩1,814,083
1,350₩1,958.81407₩2,644,399
2,250₩1,889.52178₩4,251,424
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1₩3,259.00000₩3,259
10₩2,769.10000₩27,691
25₩2,595.84000₩64,896
50₩2,471.96000₩123,598
100₩2,353.82000₩235,382
Digi-Reel®
QuantityUnit PriceExt Price
1₩3,598.00000₩3,598
10₩3,136.70000₩31,367
25₩3,002.92000₩75,073
50₩2,936.22000₩146,811
100₩2,802.62000₩280,262
* All Digi-Reel orders will add a ₩8,000 reeling fee.