28 (4 x 7) Pos PLCC Socket Tin Surface Mount
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
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

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

In-Stock: 2 320
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 SEK
Tape & Reel (TR)
QuantityUnit PriceExt Price
450kr 13,18856kr 5 934,85
900kr 12,55927kr 11 303,34
1 350kr 12,20522kr 16 477,05
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1kr 19,25000kr 19,25
10kr 16,35800kr 163,58
25kr 15,33400kr 383,35
50kr 14,60240kr 730,12
100kr 13,90450kr 1 390,45
Digi-Reel®
QuantityUnit PriceExt Price
1kr 21,26000kr 21,26
10kr 18,52900kr 185,29
25kr 17,73880kr 443,47
50kr 17,34480kr 867,24
100kr 16,55570kr 1 655,57
* All Digi-Reel orders will add a kr 62,00 reeling fee.
Unit Price without VAT:kr 19,25000
Unit Price with VAT:kr 24,06250