REVISION AO
QSE-XXX-XX-XXX-D-DP-XXX-XXXXX
PIN COUNT, BANKS 1-5
No OF POSITIONS
(SEE NOTES 11, 13 & 14)
-014, -028, -042, **-056, **-070
(PER ROW)
** = SEE NOTES 13 & 17
(SEE NOTE 11)
DO NOT
SCALE FROM
THIS PRINT
-S: STANDARD
-D: DIFFERENTIAL
(SEE NOTE 10 &
FIG 6, SHT 4)
OPTION
-A: ALIGNMENT PINS
** = SEE NOTES 13 & 17
(USE QSE-20-01-D-XX-A)
(NOT AVAILABLE WITH -LC)
-LC: LOCKING CLIPS (SEE NOTE 15)
(USE LC-08-TM-01, SEE FIG 2, SHT 2)
(NOT AVAILABLE WITH -A)
LEAD STYLE
-01: .1280 [3.30]
** = SEE NOTES 13 & 17
-02: .2460[6.248]
*
C
PLATING SPECIFICATION
-K: POLYIMIDE FILM
"A" REF
PLATING THICKNESSES ARE FOR
SIGNAL PINS ONLY. FOR GROUND
PLANE THICKNESSES, SEE PP-T-1G2-XX-X.
(SEE NOTES 7, 12 & 14)
-F: 3µ" SELECTIVE GOLD CONTACT,
MATTE TIN TAIL
(USE C-126-21-F, T-1G2-01-F)
-L: 10µ" SELECTIVE GOLD CONTACT,
MATTE TIN TAIL
(USE K-DOT-.325-.450-.005, SEE FIG 3, SHT 2)
-TR: TAPE & REEL (42 POS MAX)
(28 POS MAX FOR -GP)
6 EQ SPACES @ .0945 [2.400]
= .5670[14.402] (TYP)
-GP: GUIDE POSTS
.0945 2.400
(USE QSE-20-XX-D-GP, SEE FIG 4, SHT 3)
-RT1: RETENTION (MUST USE -A OPTION)
(USE QSE-20-01-D-XX-A-RT1
REF
.7875 20.003 (TYP)
02
& SUB-SC-05-01-FF) (SEE FIG 5, SHT 3)
(NOT AVAILABLE WITH -LC OR -GP)
(NOT AVILABLE IN 056 OR 070 POS)
-L: LATCHING OPTION (28 POS MAX)
(SEE FIG 8, SHT 4)
(USE C-126-21-L, T-1G2-01-L)
-H: 30µ" GOLD CONTACT, 3µ" GOLD TAIL
(USE C-126-21-H, T-1G2-01-G)
-C: 50µ" ELECTRO POLISHED SELECTIVE
GOLD CONTACT, MATTE TIN TAIL
(USE C-126-21-C, T-1G2-01-L)
-STL: 30µ" SELECTIVE GOLD CONTACT,
TIN LEAD (90/10 ±5%) TAILS
.138 3.52 REF
01
.022 0.57 REF
.032 0.80 REF
(MUST USE -A OPTION)
(NOT AVAILABLE WITH -LC, -GP, -FL, OR -RT1)
.625 15.88 REF
.006 0.15 REF
.285 7.24
REF
BODY STYLE
-DP: DIFFERENTIAL PAIRS
(USE C-126-21-STL, T-1G2-01-STL)
-FTL: 3µ" SELECTIVE GOLD CONTACT,
TIN LEAD (90/10 ±5%) TAILS
QSE-20-01-D-XX-A
ROW SPECIFICATION
.120 3.05
REF
-D: DOUBLE (USE QSE-20-01-D-XX)
SEE NOTE 16
(USE C-126-21-FTL, T-1G2-01-FTL)
-S: 30µ" SELECTIVE GOLD CONTACT,
MATTE TIN TAIL
"A"
"A"
No OF BANKS
* = NOT TOOLED
** = SEE NOTE 13
(USE C-126-21-S, T-1G2-01-L)
.725 18.42 REF
"B" REF
.038 0.95
REF
.0030 0.076 REF
C-126-21-XXX
*** (SEE NOTE 14)
C
T-1G2-01-XXX
+.004
-.002
+0.10
-0.05
.167
4.24
.105 2.67
REF
.006 0.15 REF
C
+.0030
-.0010
+0.076
-0.025
.1280
3.25
C
.035 0.89 REF
(2 PLCS)
(SEE NOTE 5 & 6)
SEE TABLE 1
FIG 1
NOTES:
-A: ALIGNMENT PIN OPTION
(QSE-042-01-XXX-D-DP-A SHOWN)
1.
REPRESENTS A CRITICAL DIMENSION.
C
2. MINIMUM TERMINAL RETENTION: 5 OZ.
.295 7.49 REF
3. MINIMUM GROUND PLANE RETENTION: 8 OZ.
4. PARTS TO BE MOLDED TO POSITION.
5. MAXIMUM VARIANCE: .002 [0.05].
.007 0.18 REF
.064 1.62 REF
6. DIMENSION APPLIES TO TERMINALS AND GROUND PLANE.
7. -L PLATING CAN BE SUBSTITUTED FOR -F PLATING.
SECTION "A"-"A"
SCALE 5:1
8. GROUND PLANE PRESS HEIGHT MUST BE .003[0.08] LESS THAN THE MAXIMUM
HEIGHT OR .001[0.03] GREATER THAN THE MINIMUM HEIGHT OF THE SOCKETS.
9. SUB-SC-05-01-XX RETENTION TO BE 1.0 LBF IN BODY.
UNLESS OTHERWISE SPECIFIED,
DIMENSIONS ARE IN INCHES.
PROPRIETARY NOTE
THIS DOCUMENT CONTAINS INFORMATION
CONFIDENTIAL AND PROPRIETARY TO
10. IF ORDERING ALL BANKS DIFFERENTIAL PAIR, LEAVE BLANK. IF ORDERING ALL
BANKS STANDARD PIN COUNT, ORDER QSE-XXX-XX-X-D-XXX (STANDARD QSE)
11. PIN COUNT PER ROW= (# -DP BANKS X 14) + (# -S BANKS X 20)
12. MAY SUB C-126-01-XXX FOR C-126-21-XXX.
TOLERANCES ARE:
SAMTEC, INC. AND SHALL NOT BE REPRODUCED
OR TRANSFERRED TO OTHER DOCUMENTS OR
DISCLOSED TO OTHERS OR USED FOR ANY
PURPOSE OTHER THAN THAT WHICH IT WAS
OBTAINED WITHOUT THE EXPRESSED WRITTEN
CONSENT OF SAMTEC, INC.
DECIMALS
ANGLES
2
.XX: .01 [.25]
.XXX: .005 [.13]
.XXXX: .0020 [.05]
520 PARK EAST BLVD, NEW ALBANY, IN 47150
PHONE: 812-944-6733
FAX: 812-948-5047
code 55322
13. FOR NEW APPLICATIONS REQUIRING THESE POSITIONS, PLEASE CONTACT SAMTEC
INTERCONNECT PROCESSING GROUP.
e-Mail info@SAMTEC.com
DO NOT SCALE DRAWING
SHEET SCALE: 1.5:1
DESCRIPTION:
MATERIAL:
14. FOR -056, -070 POSITIONS USE C-269-11-XXX. DO NOT SUB C-126.
15. 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.
16. SIDE WALLS ARE RIBBED AS NECESSARY TO CONTROL BOW.
17. AVAILABLE FOR EXISTING CUSTOMERS ONLY.
.8mm DIFFERENTIAL PAIRS HS SOCKET ASSEMBLY
INSULATOR: LCP, UL94V0; COLOR: BLACK
CONTACT: PHOS BRONZE
GROUND PLANE: PHOS BRONZE
DWG. NO.
QSE-XXX-XX-XXX-D-DP-XXX-XXXXX
5/05/2000
F:\DWG\MISC\MKTG\QSE-XXX-XX-XXX-D-DP-XXX-XXXXX-MKT.SLDDRW
DEAN P
SHEET 1 OF 4
BY:
5秒后页面跳转
英伟达新AI芯片Rubin或提前半年亮相
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
三星深化印度制造布局，供应链本地化进程加速
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
数据手册
如果您发现信息不准确，
