PLCC Plastic Leaded Chip Carrier
Plastic Leaded Chip Carriers (PLCC) are four-sided “J” Leaded Plastic body packages. Lead counts range from 20 to 84. PLCC packages can be square or rectangle. Body sizes range from .35" to 1.15". PLCCs are JEDEC stan- dard compliant. The PLCC “J” Lead configuration requires less board space versus equivalent gull leaded components.
Part Description (In Tubes)
PLCC20T PLCC28T PLCC32T PLCC44T PLCC52T PLCC68T PLCC84T
Notes
All PLCCs have “J” leads. Standard lead pitch is 1.27mm (50 mils). PLCCs are to JEDEC standards. Tube quantity may vary. 13" reels are standard. Parts available on Tape and Reel. Moisture sensitivity is JEDEC level 3. Lead-free parts are available with 100% Matte Sn finish.
For kits see pages 90, 93, 94, 98, 100, 106, 107, 111 and 112.
H A SJ L B P W Heel T L C
Component Identifier
PLCC-20 PLCC-28 PLCC-44 PLCC-52 PLCC-68 PLCC-84
Component Identifier
PLCC-20 PLCC-28 PLCC-44 PLCC-52 PLCC-68 PLCC-84
L (mm)
Min 9.78
12.32 17.40 19.94 25.02 30.10
Max
10.03 12.57 17.65 20.19 25.27 30.35
Z (mm) 10.80
13.40 18.40 21.00 26.00 31.20
Min 5.78 8.32
13.40 15.94 21.02 26.10
S (mm)
Max 6.53 9.07
14.15 16.69 21.77 26.85
G (mm) 6.40
9.00
14.00 16.60 21.60 26.80
Min 0.33 0.33 0.33 0.33 0.33 0.33
X (mm) 0.60
0.60 0.60 0.60 0.60 0.60
W (mm)
PLCC Component Dimensions T (mm)
Max 0.53 0.53 0.53 0.53 0.53 0.53
Min 1.50 1.50 1.50 1.50 1.50 1.50
Max 2.00 2.00 2.00 2.00 2.00 2.00
PLCC Land Patterns Y (mm) Ref 2.20 2.20 2.20 2.20 2.20 2.20
C (mm) Ref 8.60
11.20 16.20 18.80 23.80 29.00
Min 8.89
11.43 16.51 19.05 24.13 29.21
Grid
Placement Courtyard
A (mm)
Max 9.04
11.58 16.66 19.20 24.33 29.41
D (mm) Ref 5.08 7.62
12.70 15.24 20.32 25.40
Min 8.89
11.43 16.51 19.05 24.13 29.21
B (mm)
Max 9.04
11.58 16.66 19.20 24.33 29.41
E (mm) Ref 1.27 1.27 1.27 1.27 1.27 1.27
Practical Components, Inc. Tel: 1-714-252-0010 Fax: 1-714-252-0026
J (mm) Ref 7.87
10.41 15.49 18.03 23.11 28.19
H (mm) Max 4.57 4.57 4.57 5.08 5.08 5.08
P (mm) Basic 1.27 1.27 1.27 1.27 1.27 1.27
Placement Grid (No. of Elements)
24 x 24 30 x 30 40 x 40 44 x 44 54 x 54 66 x 66
59
Pin Count 20
28 32 44 52 68 84
Body Size 8.8mm
11.4mm
11.4 x 13mm 16.5mm 19.0mm 24.1mm 29.2mm
Quantity Per Tube
48 38 30 27 24 18 15
Daisy-Chained And Lead-Free Parts Available!
PLCC Plastic Leaded Chip Carrier
Part Description (Tape and Reel)
PLCC20TR PLCC28TR PLCC32TR PLCC44TR PLCC52TR PLCC68TR PLCC84TR
Tape Width 16mm
24mm 24mm 32mm 32mm 44mm 44mm
Part Description System
Plastic Leaded ChipCarrier Number of Pins
PLCC20T
Packaging: T=Tubes, TR=Tape and Reel. Add “Sn” to end of part number for Lead-Free.
Au Wire Mold Compound Die
J-Formed Cu Leadframe
Packaging
Tape Pitch 12mm
16mm 16mm 24mm 24mm 32mm 36mm
Quantity 13" Reel
1,000 750 750
450/500 450
230/250 250
Die Attach Adhesive
Z G
Die Attach Pad Y X Full Radius Optional E D C
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36 |
Page 37 |
Page 38 |
Page 39 |
Page 40 |
Page 41 |
Page 42 |
Page 43 |
Page 44 |
Page 45 |
Page 46 |
Page 47 |
Page 48 |
Page 49 |
Page 50 |
Page 51 |
Page 52 |
Page 53 |
Page 54 |
Page 55 |
Page 56 |
Page 57 |
Page 58 |
Page 59 |
Page 60 |
Page 61 |
Page 62 |
Page 63 |
Page 64 |
Page 65 |
Page 66 |
Page 67 |
Page 68 |
Page 69 |
Page 70 |
Page 71 |
Page 72 |
Page 73 |
Page 74 |
Page 75 |
Page 76 |
Page 77 |
Page 78 |
Page 79 |
Page 80 |
Page 81 |
Page 82 |
Page 83 |
Page 84 |
Page 85 |
Page 86 |
Page 87 |
Page 88 |
Page 89 |
Page 90 |
Page 91 |
Page 92 |
Page 93 |
Page 94 |
Page 95 |
Page 96 |
Page 97 |
Page 98 |
Page 99 |
Page 100 |
Page 101 |
Page 102 |
Page 103 |
Page 104 |
Page 105 |
Page 106 |
Page 107 |
Page 108 |
Page 109 |
Page 110 |
Page 111 |
Page 112 |
Page 113 |
Page 114 |
Page 115 |
Page 116 |
Page 117 |
Page 118 |
Page 119 |
Page 120 |
Page 121 |
Page 122 |
Page 123 |
Page 124