8428-21B1-RK-TR
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

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
Manufacturer Standard Lead Time
11 Weeks
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
Active
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

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 2,687
Check for Additional Incoming Stock
All prices are in KRW
Tape & Reel (TR)
QuantityUnit PriceExt Price
450₩2,039.68222₩917,857
900₩1,942.35111₩1,748,116
1,350₩1,887.58444₩2,548,239
2,250₩1,820.81200₩4,096,827
3,150₩1,778.12540₩5,601,095
4,500₩1,733.98156₩7,802,917
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1₩3,140.00000₩3,140
10₩2,668.40000₩26,684
25₩2,501.44000₩62,536
50₩2,382.08000₩119,104
100₩2,268.23000₩226,823
Digi-Reel®
QuantityUnit PriceExt Price
1₩3,468.00000₩3,468
10₩3,022.60000₩30,226
25₩2,893.72000₩72,343
50₩2,829.44000₩141,472
100₩2,700.71000₩270,071
* All Digi-Reel orders will add a ₩8,000 reeling fee.