TECHNICAL DATA SHEET
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Website: http://www.microsemi.com
T4-LDS-0011 Rev. 3 (101764) Page 4 of 4
NOTES:
1. Dimensions are in inches.
2. Millimeters are given for general information only.
3. In accordance with ASME Y14.5M, diameters are equivalent to φx
symbology.
4. Terminal 1 - collector, terminal 2 -base, terminal 3 - emitter.
FIGURE 2. Physical dimensions and configuration (U3) (SMD 5) (TO-276AA)
Dimensions
Ltr Inches Millimeters
Min Max Min Max
BL .395 .405 10.03 10.29
BW .291 .301 7.40 7.65
CH .1085 .1205 2.76 3.06
LH .010 .020 0.25 0.51
LW
1
.281 .291 7.14 7.39
LW
2
.090 .100 2.29 2.54
LL
1
.220 .230 5.59 5.84
LL
2
.115 .125 2.92 3.18
LS
1
.150 BSC 3.81 BSC
LS
2
.075 BSC 1.91 BSC
Q
1
.030 0.762
Q
2
.030 0.762
