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 CHF
Tape & Reel (TR)
QuantityUnit PriceExt Price
450Fr.1.07724Fr.484.76
900Fr.1.02583Fr.923.25
1,350Fr.0.99691Fr.1,345.83
2,250Fr.0.96164Fr.2,163.69
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1Fr.1.66000Fr.1.66
10Fr.1.40900Fr.14.09
25Fr.1.32120Fr.33.03
50Fr.1.25800Fr.62.90
100Fr.1.19790Fr.119.79
Digi-Reel®
QuantityUnit PriceExt Price
1Fr.1.83000Fr.1.83
10Fr.1.59600Fr.15.96
25Fr.1.52840Fr.38.21
50Fr.1.49440Fr.74.72
100Fr.1.42640Fr.142.64
* All Digi-Reel orders will add a Fr.7.00 reeling fee.
Unit Price without VAT:Fr.1.66000
Unit Price with VAT:Fr.1.79446