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: 2 560
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 CZK
Tape & Reel (TR)
QuantityUnit PriceExt Price
45028,77847 Kč12 950,31 Kč
90027,40519 Kč24 664,67 Kč
1 35026,63247 Kč35 953,83 Kč
2 25025,69035 Kč57 803,29 Kč
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
144,31000 Kč44,31 Kč
1037,64900 Kč376,49 Kč
2535,29360 Kč882,34 Kč
5033,60940 Kč1 680,47 Kč
10032,00310 Kč3 200,31 Kč
Digi-Reel®
QuantityUnit PriceExt Price
148,93000 Kč48,93 Kč
1042,64700 Kč426,47 Kč
2540,82840 Kč1 020,71 Kč
5039,92140 Kč1 996,07 Kč
10038,10510 Kč3 810,51 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Unit Price without VAT:44,31000 Kč
Unit Price with VAT:53,61510 Kč