LT1083_15 Datasheet, PDF (19/22 Pages) Linear Technology – 7.5A, 5A, 3A Low Dropout Positive Adjustable Regulators

LT1083/LT1084/LT1085
Package Description
Please refer to http://www.linear.com/designtools/packaging/ for the most recent package drawings.
P Package
3-Lead Plastic T^PO-^P3^aP^c(^kS^ai^gm^eilar to TO-247)
3-₍L_Re_efa_ed_reP_ncla_es_Lt_Tic_C T_DO_W-_G3P_# (₀S₅i_-m₀₈il_-a₁r₄₅to_{0 R}TO_ev-2_A4₎7))
(Reference LTC DWG # 05-08-1450 Rev A)
.515 – .580
(13.08 – 14.73)
.305 – .370
(7.75 – 9.40)
.265 – .293
(6.73 – 7.44)
.560 – .620
.819 – .870
(14.22 – 15.75) (20.80 – 22.10)
.635 – .720
(16.13 – 18.29)
.580 – .600
(14.73 – 15.24)
.620 – .640
(15.75 – 16.26)
MOUNTING HOLE
.115 – .145
18° – 22°
(2.92 – 3.68)
DIA
.170 – .215
(4.32 – 5.46)
EJECTOR PIN MARKS
.105 – .125
(2.67 – 3.18)
DIA
.187 – .207
(4.75 – 5.26)
.060 – .081
(1.52 – 2.06)
.104 – .145
(2.64 – 3.68)
.170
(4.32)
MAX
.780 – .800
(19.81 – 20.32)
3° – 7°
BOTTOM VIEW OF TO-3P
HATCHED AREA IS SOLDER PLATED
COPPER HEAT SINK
NOTE:
1. DIMENSIONS IN INCH/(MILLIMETER)
2. DRAWING NOT TO SCALE
3. DIMENSIONS ARE INCLUSIVE OF PLATING
4. DIMENSIONS ARE EXCLUSIVE OF MOLD FLASH AND METAL BURR
5. MOLD FLASH SHALL NOT EXCEED .030" (.762mm)
.042 – .052
(1.07 – 1.32)
.074 – .084
(1.88 – 2.13)
.215
(5.46)
BSC
.113 – .123
(2.87 – 3.12)
OBSOLETE PACKAGE
.087 – .102
(2.21 – 2.59)
.020 – .040
(0.51 – 1.02)
P3 0512 REV A
For more information www.linear.com/LT1083
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