11

137afb

LT137A/LM137

LT337A/LM337

Information furnished by Linear Technology Corporation is believed to be accurate and reliable.

However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa-

tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.

PACKAGE DESCRIPTION

.016 – .019**

(0.406 – 0.483)

DIA

.050

(1.270)

MAX

.165 – .185

(4.191 – 4.699)

.500

(12.700)

MIN

.305 – .335

(7.747 – 8.509)

.350 – .370

(8.890 – 9.398)

.200

(5.080)

TYP

45

H3(TO-39) 0801

.100

(2.540)

.100

(2.540)

.029 – .045

(0.737 – 1.143)

.028 – .034

(0.711 – 0.864)

REFERENCE

PLANE

*

LEAD DIAMETER IS UNCONTROLLED BETWEEN THE REFERENCE PLANE

AND .050" BELOW THE REFERENCE PLANE

FOR SOLDER DIP LEAD FINISH, LEAD DIAMETER IS

.016 – .024

(0.406 – 0.610)

*

**

PIN 1

K2 (TO-3) 0801

.038 – .043

(0.965 – 1.09)

.060 – .135

(1.524 – 3.429)

.320 – .350

(8.13 – 8.89)

.420 – .480

(10.67 – 12.19)

.760 – .775

(19.30 – 19.69)

.490 – .510

(12.45 – 12.95)

R

.167 – .177

(4.24 – 4.49)

R

.151 – .161

(3.86 – 4.09)

DIA, 2PLCS

1.177 – 1.197

(29.90 – 30.40)

.655 – .675

(16.64 – 17.15)

.067 – .077

(1.70 – 1.96)

.210 – .220

(5.33 – 5.59)

.425 – .435

(10.80 – 11.05)

H Package

3-Lead TO-39 Metal Can

(Reference LTC DWG # 05-08-1330)

K Package

2-Lead TO-3 Metal Can

(Reference LTC DWG # 05-08-1310)

OBSOLETE PACKAGES