CD4148 Datasheet, PDF (4/4 Pages) Compensated Deuices Incorporated – SWITCHING DIODE CHIPS

Data Sheet
CD4148 SWITCHING
CHIP DIODE
Taping Specifications
Item
Carrier width
Carrier length
Reel outside diameter
Reel inner diameter
Feed hole diameter
Sprocket hole
Sprocket hole position
Punch hole position
Sprocket hole pitch
Punch hole pitch
Embossment center
Tape width
Reel inner width
Reel outside width
Symbol
A
B
φA
φB
φC
φD
E
F
P0
P1
P2
W0
W1
W2
Specification (mm)
2.00 + 0.20
3.60 + 0.20
φ178.00 + 2.00
φ80.00 + 1.00
φ13.50 + 0.50
φ1.50 + 0.10
1.75 + 0.10
3.50 + 0.05
4.00 + 0.10
4.00 + 0.10
2.00 + 0.05
8.00 + 0.30
9.80 + 1.50
12.50 + 1.50
Specification (inch)
0.079 + 0.008
0.142 + 0.008
φ7.008 + 0.080
φ3.150 + 0.030
φ0.512 + 0.020
φ0.059 + 0.004
0.069 + 0.004
0.138 + 0.002
0.157 + 0.004
0.157 + 0.004
0.079 + 0.002
0.315 + 0.012
0.386 + 0.060
0.496 + 0.060