最新各种包装材料简介-
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1.2.8mm,12mm punched carrier tape dimensions(Figure1)
Figure 1
(10 pitches cumulative tolerance on tape ∮ 0.2mm)
Center lines cavity
1.CARRIER TAPE
1.3. 8mm,12mm punched carrier tape dimensions rwenku.baidu.comquirements(Table 1)
shall surround the component with sufficient clearance that:
a) Note 1 b) Rotation of the component is
limited to 20ºmax for 8 and 12mm tapes,
1.CARRIER TAPE
Constant dimensions
Tape size D0 D1 Min E1
P0 P2 T MAX
8 mm
1.0
2.0
∮ 0.05
12 mm +0.10
1.75 4.0
1.50 -0.00
∮ 0.10 ∮ 0.10
0.6
16 mm
1.50
2.0
24 mm
∮ 0.10
1.CARRIER TAPE
Table 1
1.CARRIER TAPE
1.5. 8mm,12mm,16mm,24mm embossed carrier tape dimensions(Figure 2) and dimensions requirements(Table 2)
1.6. Note2::The cavity defined by A0,B0 and T
Figure 3
P0 (10 pitches cumulative tolerance on tape ∮ 0.2mm)
Round spocket holes
Elongated sprocket holes
Note: B1 is for tape feeder reference only including draft concentric about B0 User direction of unreeling
Figure 2
(10 pitches cumulative tolerance on tape ∮ 0.2mm)
Center lines cavity
Note: B1 is for tape feeder reference only including draft concentric about B0 User direction of unreeling
各种包装材料简介-
目錄
一.內包裝材料 二.外包裝材料 三.出貨材料 四.其他材料
一:內包裝材料
1.CARRIER
1.SMD元器件所用包裝材料有:CARRIER TAPE,COVER TAPE,REEL 等.
1.1. CARRIER TAPE:根据EIA-481-B標准, CARRIER TAPE按其寬度可分為:8,12, 16,24,32,56,72~200等,其兩Pocket之 中心值即pitch值根据元器件寬度可取 8,12,16,20,24等.
Table 2
Tape size 8 mm 12 mm 16 mm 24 mm
Variable Dimension
B1 E2 Max Min
F
3.5 4.35 6.25 ∮ 0.05
8.2
10.25
5.5 ∮ 0.05
12.1 14.25
7.5 ∮ 0.1
20.1
22.25
11.5 ∮ 0.1
P1
1.7.32,44,56~200mm embossed carrier tape dimensions(Figure 3,4),elongation and skew of sprocket holes, and all dimensions requirements(Table 3)
1.8. Note 3: a)Note 1 b)Lateral movement of the component is restricted to 1.0mm max
1.4. Note1:The cavity defined by A0,B0 and T shall surround the component with sufficient clearance that: a) The component does not protrude beyond either surface of the carrier tape. b) The component can be removed from the cavity in a vertical direction without mechnical restriction ,after the top cover tape has been removed.
10 ºmax for 16 and 24mm tapes c) Lateral movement of the component is
restricted to 0.5mm max for 8 and 12mm wide tape, and to 0.1mm max for 16 and 24mm wide tape d) If S1<1.0mm, there may not be enough area for cover tape to be properly applied.
T2
W A0,B0 Max & K0
2.0∮ 0.05 or 4.0∮ 0.1
2.5
8.3
2.0∮ 0.05
or 4.0∮ 0.1 6.5 12.3
or 8.0∮ 0.1
See
4.0∮ 0.1 to
Note 2
12.0∮ 0.1 in 8.0 16.3
4 increments
4.0∮ 0.1 to 20.0∮ 0.1 in 12.0 24.3 4 increments
Figure 4
Detail Elongation and skew of sprocket holes
Figure 1
(10 pitches cumulative tolerance on tape ∮ 0.2mm)
Center lines cavity
1.CARRIER TAPE
1.3. 8mm,12mm punched carrier tape dimensions rwenku.baidu.comquirements(Table 1)
shall surround the component with sufficient clearance that:
a) Note 1 b) Rotation of the component is
limited to 20ºmax for 8 and 12mm tapes,
1.CARRIER TAPE
Constant dimensions
Tape size D0 D1 Min E1
P0 P2 T MAX
8 mm
1.0
2.0
∮ 0.05
12 mm +0.10
1.75 4.0
1.50 -0.00
∮ 0.10 ∮ 0.10
0.6
16 mm
1.50
2.0
24 mm
∮ 0.10
1.CARRIER TAPE
Table 1
1.CARRIER TAPE
1.5. 8mm,12mm,16mm,24mm embossed carrier tape dimensions(Figure 2) and dimensions requirements(Table 2)
1.6. Note2::The cavity defined by A0,B0 and T
Figure 3
P0 (10 pitches cumulative tolerance on tape ∮ 0.2mm)
Round spocket holes
Elongated sprocket holes
Note: B1 is for tape feeder reference only including draft concentric about B0 User direction of unreeling
Figure 2
(10 pitches cumulative tolerance on tape ∮ 0.2mm)
Center lines cavity
Note: B1 is for tape feeder reference only including draft concentric about B0 User direction of unreeling
各种包装材料简介-
目錄
一.內包裝材料 二.外包裝材料 三.出貨材料 四.其他材料
一:內包裝材料
1.CARRIER
1.SMD元器件所用包裝材料有:CARRIER TAPE,COVER TAPE,REEL 等.
1.1. CARRIER TAPE:根据EIA-481-B標准, CARRIER TAPE按其寬度可分為:8,12, 16,24,32,56,72~200等,其兩Pocket之 中心值即pitch值根据元器件寬度可取 8,12,16,20,24等.
Table 2
Tape size 8 mm 12 mm 16 mm 24 mm
Variable Dimension
B1 E2 Max Min
F
3.5 4.35 6.25 ∮ 0.05
8.2
10.25
5.5 ∮ 0.05
12.1 14.25
7.5 ∮ 0.1
20.1
22.25
11.5 ∮ 0.1
P1
1.7.32,44,56~200mm embossed carrier tape dimensions(Figure 3,4),elongation and skew of sprocket holes, and all dimensions requirements(Table 3)
1.8. Note 3: a)Note 1 b)Lateral movement of the component is restricted to 1.0mm max
1.4. Note1:The cavity defined by A0,B0 and T shall surround the component with sufficient clearance that: a) The component does not protrude beyond either surface of the carrier tape. b) The component can be removed from the cavity in a vertical direction without mechnical restriction ,after the top cover tape has been removed.
10 ºmax for 16 and 24mm tapes c) Lateral movement of the component is
restricted to 0.5mm max for 8 and 12mm wide tape, and to 0.1mm max for 16 and 24mm wide tape d) If S1<1.0mm, there may not be enough area for cover tape to be properly applied.
T2
W A0,B0 Max & K0
2.0∮ 0.05 or 4.0∮ 0.1
2.5
8.3
2.0∮ 0.05
or 4.0∮ 0.1 6.5 12.3
or 8.0∮ 0.1
See
4.0∮ 0.1 to
Note 2
12.0∮ 0.1 in 8.0 16.3
4 increments
4.0∮ 0.1 to 20.0∮ 0.1 in 12.0 24.3 4 increments
Figure 4
Detail Elongation and skew of sprocket holes