REVISION AV
DO NOT
SCALE FROM
THIS PRINT
NOTES:
1.
C
REPRESENTS A CRITICAL DIMENSION.
2. MAXIMUM PIN ROTATION: 2°.
3. MINIMUM PUSHOUT FORCE: 1 LB.
4. NOTE DELETED.
5. MINIMUM RETENTION FOR LOCKING CLIPS: 12 OZ.
6. MUST BE MEASURED AT BEND.
7. DUE TO THE HIGH AMOUNT OF INSERTION FORCE
NEEDED, THE -LC OPTION IS NOT COMPATIBLE WITH
AUTO PLACEMENT. SAMTEC RECOMMENDS MANUAL
PLACEMENT FOR ALL ASSEMBLIES WITH THE -LC OPTION.
LTMM-1XX-XX-XX-D-XX-XX
No OF POSITIONS
-02 THRU -25
TERMINAL STYLE
-01: .100[2.54] POST HEIGHT (STANDARD)
-02: .120[3.05] POST HEIGHT
(SEE TABLE 1)
PLATING SPECIFICATION
-G: 20µ" SELECTIVE GOLD IN CONTACT AREA,
3µ" SELECTIVE GOLD ON TAIL
-T: MATTE TIN CONTACT AND TAIL
-S: 30µ" SELECTIVE GOLD IN CONTACT AREA,
MATTE TIN ON TAIL
-L: 10µ" SELECTIVE GOLD IN CONTACT AREA,
MATTE TIN ON TAIL
-F: 3µ" SELECTIVE GOLD IN CONTACT AREA,
MATTE TIN ON TAIL
-H: 30µ" SELECTIVE GOLD IN CONTACT AREA,
3µ" SELECTIVE GOLD ON TAIL
-SM: 30µ" SELECTIVE GOLD IN CONTACT AREA,
MATTE TIN ON TAIL
-TM: MATTE TIN ON ENTIRE PIN
-LM: 10µ" SELECTIVE GOLD IN CONTACT AREA,
MATTE TIN ON TAIL
-FM: 3µ" SELECTIVE GOLD IN CONTACT AREA,
MATTE TIN ON TAIL
.1774 4.506
REF
.2374 6.030
REF
PIN A
POLARIZED OPTION
XX INDICATES POS TO BE OMMITTED
(NO OF POS X .07874[2.0000] + .0938[2.383])REF
(NO OF POS X .07874[2.0000] + .0238[.605])REF
.020 0.51
REF
.07874 2.0000 REF
02
04
.07874 2.0000
REF
01
03
C
L
(NO OF POS - 1) X .07874[2.00] REF
.140 3.56 REF
ONLY FOR POS
-05 THRU -25
C
L
OPTION
LEAVE BLANK FOR THROUGH HOLE
(SEE FIG 1 & TABLE 1)
-RA: RIGHT ANGLE
(SEE FIG 2, SHT 2 & TABLE 1)
-SM: SURFACE MOUNT
(SEE FIG 3, SHT 3 & TABLE 1)
-LC: LOCKING CLIP (SEE NOTE 7)
(USE LC-05-TM FOR TH STYLE,
SEE FIG 1)
(USE LC-07-TM FOR -SM STYLE,
SEE FIG 3, SHT 3)
(NOT AVAILABLE FOR -RA STYLE)
-P: PICK & PLACE PAD
(USE PPP-24, SEE FIG 4, SHT 2)
(-SM OPTION ONLY)
(ONLY AVAILABLE IN 04-25 POSITIONS)
-M: METAL PICK AND PLACE PAD
(USE MPP-07, SEE FIG 5, SHT 2)
(-SM OPTION ONLY)
-K: POLYIMIDE FILM
(USE K-DOT-.295-.406-.005)
(SEE FIG 6, SHT 3)
(-SM OPTION ONLY)
-TR: TAPE AND REEL
(SEE FIG 7, SHT 4)
(-SM OPTION ONLY)
ROW SPECIFICATION
-D: DOUBLE (USE LTMM-XX-D-LC)
2 MAX SWAY
(EITHER DIRECTION)
C
FIRST POSITION
INDICATOR
"A"
2 MAX SWAY
(EITHER DIRECTION)
CONTACT AREA
.190 4.83
REF
.125 3.18 REF
"A"
.015 0.38 REF
.020 0.50 SQ
REF (TYP)
"A"
2 MAX SWAY
(EITHER DIRECTION)
(NO OF POS X .07874[2.0000] + .0598[1.519]) .003[0.76]
.010 0.25 REF
"B"
.075 1.91
LC-05-TM
.056 1.42 REF
2 MAX SWAY
(EITHER DIRECTION)
THROUGH HOLE
LTMM-112-02-XX-D-LC SHOWN
*
FIG 1
SECTION "A"-"A"
UNLESS OTHERWISE SPECIFIED,
DIMENSIONS ARE IN INCHES.
TOLERANCES ARE:
DECIMALS
PROPRIETARY NOTE
.XX: .01 [.3]
2
.XXX: .005 [.13]
.XXXX: .0020 [.051]
ANGLES
THIS DOCUMENT CONTAINS CONFIDENTIAL AND
PROPRIETARY INFORMATION AND ALL DESIGN,
MANUFACTURING, REPRODUCTION, USE, PATENT RIGHTS
AND SALES RIGHTS ARE EXPRESSLY RESERVED BY SAMTEC,
INC. THIS DOCUMENT SHALL NOT BE DISCLOSED, IN WHOLE
OR PART, TO ANY UNAUTHORIZED PERSON OR ENTITY NOR
REPRODUCED, TRANSFERRED OR INCORPORATED IN ANY
OTHER PROJECT IN ANY MANNER WITHOUT THE EXPRESS
WRITTEN CONSENT OF SAMTEC, INC.
*
520 PARK EAST BLVD, NEW ALBANY, IN 47150
PHONE: 812-944-6733
FAX: 812-948-5047
e-Mail: info@SAMTEC.com
code: 55322
DESCRIPTION:
DWG. NO.
MATERIAL:
DO NOT SCALE DRAWING
SHEET SCALE: 3:1
INSULATOR: LCP, COLOR: BLACK
TERMINAL: PHOSPHER BRONZE
LTMM ASSEMBLY
c:\enterprisevault\DWG\MISC\MKTG\LTMM-1XX-XX-XX-D-XX-XX-MKT.SLDDRW
BY:
BRYAN T
LTMM-1XX-XX-XX-D-XX-XX
05/28/1992
SHEET
1
OF
4
REVISION AV
02
04
.07874 2.0000 REF
2 MAX SWAY
(EITHER DIRECTION)
C
"A"
"B"
"C"
.090 2.29 REF
PIN A
PIN B
90°±2°
01
03
"B"
CONTACT AREA
IN-PROCESS
-RA
C
.060 1.53
C
.0787±.0050 1.999±0.127
"B"
PIN B
PIN A
RIGHT ANGLE
LTMM-108-01-XX-D-RA SHOWN
(DIFFERENT AS SHOWN, OTHERWISE SAME AS FIG 1)
FIG 2
SECTION "B"-"B"
NOTE: "R" = USED MEASURED DIMENSION
"S" = {("R"-.250 [6.35]) /2} ±.020 [0.51]
"R" REF
MPP-07
.250 6.35 REF
"S"
.360 9.14 REF
"R" REF
.325 8.26 REF
PPP-24
"S"
.050 1.27
REF
.237 6.03
REF
.240 6.10
*
-M: METAL PICK AND PLACE PAD
LTMM-108-01-XX-D-SM-LC-M SHOWN
FOR SURFACE MOUNT OPTIONS ONLY
(DIFFERENT AS SHOWN, OTHERWISE SAME AS FIG 3)
PROPRIETARY NOTE
THIS DOCUMENT CONTAINS CONFIDENTIAL AND
PROPRIETARY INFORMATION AND ALL DESIGN,
MANUFACTURING, REPRODUCTION, USE, PATENT RIGHTS
AND SALES RIGHTS ARE EXPRESSLY RESERVED BY SAMTEC,
INC. THIS DOCUMENT SHALL NOT BE DISCLOSED, IN WHOLE
OR PART, TO ANY UNAUTHORIZED PERSON OR ENTITY NOR
REPRODUCED, TRANSFERRED OR INCORPORATED IN ANY
OTHER PROJECT IN ANY MANNER WITHOUT THE EXPRESS
WRITTEN CONSENT OF SAMTEC, INC.
FIG 5
*
C
L
NOTE: "R" = USED MEASURED DIMENSION
"S" = {("R"-.325 [8.26]) /2} ±.020 [.51]
-P: PICK AND PLACE PAD
LTMM-108-01-XX-D-SM-LC-P SHOWN
FOR SURFACE MOUNT OPTIONS ONLY
(ONLY AVAILABLE IN 04-25 POSITIONS)
(DIFFERENT AS SHOWN, OTHERWISE SAME AS FIG 3)
c:\enterprisevault\DWG\MISC\MKTG\LTMM-1XX-XX-XX-D-XX-XX-MKT.SLDDRW
FIG 4
520 PARK EAST BLVD, NEW ALBANY, IN 47150
PHONE: 812-944-6733
FAX: 812-948-5047
e-Mail: info@SAMTEC.com
code: 55322
DESCRIPTION:
DWG. NO.
DO NOT SCALE DRAWING
SHEET SCALE: 3:1
LTMM ASSEMBLY
BY:
BRYAN T
LTMM-1XX-XX-XX-D-XX-XX
05/28/1992
SHEET
2
OF
4
REVISION AV
02
04
PIN A
PIN A
"A" - .035[.89]
.275 6.99
"B"
.085 2.16 REF
IN-PROCESS 1
01
03
C
L
IN-PROCESS 2
-SM
-SM
2 MAX SWAY
(EITHER DIRECTION)
PIN A
.015 0.38
REF
90°
- 2°
+3°
CONTACT AREA
"C"
.035 0.89 REF
C
.240 6.10
(SEE NOTE 6)
.004[.10]
C
L
.055 1.40
"C"
.010 0.25 REF
LC-07-TM
.050 1.27 REF
.1143 2.904 REF
.3074 7.809 REF
C
NO OF POS X .07874[2.0000] + .0598[1.519]
SURFACE MOUNT
LTMM-108-01-XX-D-SM-LC SHOWN
(DIFFERENT AS SHOWN, OTHERWISE SAME AS FIG 1)
FIG 3
SECTION "C"-"C"
"S"
(SEE NOTE)
"R" REF
(SEE NOTE)
.019±.020 0.48±0.51
.295 7.50 REF
.245 6.22
NOTE: "R" = USED MEASURED DIMENSION
"S" = {("R"-.2953 [7.500]) /2} ±.020 [.51]
-K OPTION (POLYIMIDE FILM)
LTMM-108-01-XX-D-SM-K SHOWN
FOR SURFACE MOUNT OPTIONS ONLY
(DIFFERENT AS SHOWN, OTHERWISE SAME AS FIG 3)
c:\enterprisevault\DWG\MISC\MKTG\LTMM-1XX-XX-XX-D-XX-XX-MKT.SLDDRW
FIG 6
THIS DOCUMENT CONTAINS CONFIDENTIAL AND
PROPRIETARY INFORMATION AND ALL DESIGN,
MANUFACTURING, REPRODUCTION, USE, PATENT RIGHTS
AND SALES RIGHTS ARE EXPRESSLY RESERVED BY SAMTEC,
INC. THIS DOCUMENT SHALL NOT BE DISCLOSED, IN WHOLE
OR PART, TO ANY UNAUTHORIZED PERSON OR ENTITY NOR
REPRODUCED, TRANSFERRED OR INCORPORATED IN ANY
OTHER PROJECT IN ANY MANNER WITHOUT THE EXPRESS
WRITTEN CONSENT OF SAMTEC, INC.
*
PROPRIETARY NOTE
*
520 PARK EAST BLVD, NEW ALBANY, IN 47150
PHONE: 812-944-6733
FAX: 812-948-5047
e-Mail: info@SAMTEC.com
code: 55322
DESCRIPTION:
DWG. NO.
DO NOT SCALE DRAWING
SHEET SCALE: 3:1
LTMM ASSEMBLY
BY:
BRYAN T
LTMM-1XX-XX-XX-D-XX-XX
05/28/1992
SHEET
3
OF
4
REVISION AV
PT-1-24-02-38
POLARIZATION NOTCH
ANTI-STATIC
POSITION 01
PT-1-24-03-38
ANTI-STATIC
PT-1-24-06-29
ANTI-STATIC
USER DIRECTION OF UNREELING
POCKET NOT DETAILED
PT-1-24-03-38
TAPE & REEL VIEW
FIG 7
SCALE 1:1
ANTI-STATIC
TABLE 2
OPTIONS
PT-1-24-01-45
STANDARD, -LC
-SM, -SM-LC, -SM-M,
-SM-K
-SM-LC-P, -SM-P
ANTI-STATIC
THIS DOCUMENT CONTAINS CONFIDENTIAL AND
PROPRIETARY INFORMATION AND ALL DESIGN,
MANUFACTURING, REPRODUCTION, USE, PATENT RIGHTS
AND SALES RIGHTS ARE EXPRESSLY RESERVED BY SAMTEC,
INC. THIS DOCUMENT SHALL NOT BE DISCLOSED, IN WHOLE
OR PART, TO ANY UNAUTHORIZED PERSON OR ENTITY NOR
REPRODUCED, TRANSFERRED OR INCORPORATED IN ANY
OTHER PROJECT IN ANY MANNER WITHOUT THE EXPRESS
WRITTEN CONSENT OF SAMTEC, INC.
PACKAGING TUBE
PT-1-24-02-38
PT-1-24-03-38
PT-1-24-06-29
PT-1-24-01-45
PLUG
TP-03
TP-03
TP-07
TP-03
-RA
*
PROPRIETARY NOTE
*
520 PARK EAST BLVD, NEW ALBANY, IN 47150
PHONE: 812-944-6733
FAX: 812-948-5047
e-Mail: info@SAMTEC.com
code: 55322
DESCRIPTION:
DWG. NO.
TUBE PACKAGING VIEW
FIG 8
DO NOT SCALE DRAWING
SHEET SCALE: 2:1
LTMM ASSEMBLY
c:\enterprisevault\DWG\MISC\MKTG\LTMM-1XX-XX-XX-D-XX-XX-MKT.SLDDRW
BY:
BRYAN T
LTMM-1XX-XX-XX-D-XX-XX
05/28/1992
SHEET
4
OF
4
51单片机
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