常用芯片封装尺寸对照
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Package
DEVICE TYPE AVAILABLE PACKAGING
BULK TAPE & REEL, AMMO
PACK
BULK
TAPE &
REEL
AMMO
PACK
TUBE QUANTITY
PER BOX (BAG)PER
TUBE
PER REEL
PER
AMMO
PACK
PER CARTON
DO-411K5K50K20K50K
DO-155004K 1.5K25K16K27K
DO-201AD300 1.25K14.7K5K12.5K
SOT-233K90K
SMA5K80K
SMB3K48K
D2PAK(TO-263)8004K
TO-220,
TO-220A
1005012K8K TO-3P(TO-247)50304K 3.6K TO-66502K
TO-350202K1K ITO-2201005012K8K
AXIAL LEAD DO-41
DIM
MILLIMETERS
MIN MAX A 2.0 2.7 B25.4----C 4.1 5.2 D0.70.9 DO-201AD
DIM
MILLIMETERS
MIN MAX A 5.0 5.6 B25.4----C8.59.5 D 1.2 1.3 DO-15
DIM MILLIMETERS MIN MAX
A 2.6 3.6 B25.4----C 5.57.6 D0.70.9
TO-3
DIM MILLIMETERS MIN MAX
A38.7539.96 B19.2822.23 C7.969.28 D11.1812.19 E25.2026.67 F0.90 1.09 G 1.38 1.62 H29.9030.40 I16.6417.30 J 3.88 4.36 K10.6711.18
TO-66
DIM MILLIMETERS MIN MAX
A30.6032.52 B13.8514.16 C 6.547.22 D9.5010.50 E17.2618.46 F0.760.92 G 1.38 1.65 H24.1624.78 I13.8415.60 J 3.32 3.92 K 4.86 5.34
TO-3P(TO-247)
DIM MILLIMETERS MIN MAX
A20.6322.38 B15.3816.20
C 1.90 2.70
D 5.10 6.10 E14.8115.22 F11.7212.84
G 4.20 4.50
H 1.82 2.46
I 2.92 3.23 J0.89 1.53 K 5.26 5.66 L18.5021.50 M 4.68 5.36 N 2.40 2.80 O 3.25 3.65 P0.550.70
TO-220(AB)
DIM MILLIMETERS MIN MAX
A14.6815.32 B9.7810.42 C 5.02 6.52 D13.0614.62
E 3.57 4.07
F 2.42 2.66
G 1.12 1.36 H0.720.96 I 4.22 4.98 J 1.14 1.36 K 2.20 2.97 L0.330.55
M 2.48 2.98 O 3.70 3.90
TO-220A(AC)DIM
MILLIMETERS
MIN MAX A14.6815.32 B9.7810.42 C 6.01 6.52 D13.0614.62
E 3.57 4.07
F 4.83 5.33
G 1.12 1.36 H0.720.96 I 4.22 4.98 J 1.14 1.38 K 2.20 2.98 L0.330.55 M 2.48 2.98 N--- 1.00 O 3.70 3.90
SOT-23DIM MILLIMETERS MIN MAX
A 2.67 3.05 B0.64 1.30 C---0.10
D 1.20 1.60
E 1.70 2.10 F0.89 1.05 G0.350.65 H0.300.54 I 2.10 2.75 J0.550.64 K0.0850.18
SMA/SMB SMA
DIM MILLIMETERS MIN MAX
A 2.2 2.8
B 4.1 4.7
C 1.3 1.7
D 4.7 5.3
E 1.9 2.5 F---- 1.3 G----0.3 H0.9 1.5
SMB
DIM MILLIMETERS MIN MAX
A 3.30 3.90
B 4.2 4.6
C 1.8 2.2
D 5.10 5.60
E 2.00 2.40 F---- 1.30 G----0.22 H0.95 1.35
D-PAK(TO-252AA)
DIM MILLIMETERS MIN MAX
A 5.40 5.60
B 6.30 6.70
C 2.20 2.40
D 5.20 5.50 E9.0010.00 F 6.607.00
G 2.40 3.00 H0.90 1.50 I0.450.50 J0.450.60 K0.90 1.50 L0.700.90 M0.500.70 N0.600.90 P 2.70 3.10 Q 5.00 5.40 S 4.80 5.20 T--- 2.30 V 1.20 1.40 X0.80 1.20
D2 PAK(TO-263)DIM
MILLIMETERS
MIN MAX A8.128.92 B9.9010.30 C 4.23 4.83 D0.510.89 E 1.27 1.53
G 2.54 BSC
H 2.03 2.79 J0.300.50 K 2.29 2.90 S14.6015.88 V 1.57 1.83 X---- 1.40
I2 PAK(TO-262)
DIM MILLIMETERS MIN MAX
A14.6815.32 B9.7810.42