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参数资料
| 型号： | QFSS-026-04.25-H-D-PC4 |
| 厂商： | Samtec Inc |
| 文件页数： | 1/4页 |
| 文件大小： | 0K |
| 描述： | CONN RCPT .635MM 52POS DUAL SMD |
| 标准包装： | 1 |
| 系列： | Q2™ QFSS |
| 连接器类型： | 插座，中央带触点 |
| 位置数： | 52 |
| 间距： | 0.025"（0.64mm） |
| 行数： | 2 |
| 安装类型： | 表面贴装 |
| 特点： | 板导轨，接地母线（板），电源引脚（8），屏蔽 |
| 触点表面涂层： | 金 |
| 触点涂层厚度： | 30µin（0.76µm） |
| 包装： | 托盘 |
| 配接层叠高度： | 11mm |
| 板上方高度： | 0.278"（7.06mm） |
| 配套产品： | SAM8174-ND - CONN HEADER .635MM 52POS DL SMD |
| 其它名称： | QFSS-026-01-H-D-PC4 SAM8167 |
C
No OF POSITIONS
-104, * -130
OPTION
-04.25 (SEE NOTE 10)
PLATING SPECIFICATION
-L: LIGHT GOLD (USE C-181-04.25-L)
-H: HEAVY GOLD (USE C-181-04.25-H)
(ALL PLATING STYLES USE
SH2-01-L & T-1G20-04.25-L)
ROW SPECIFICATION
-D: DOUBLE
* = NOT TOOLED
.0040 0.10
(MEASURED CONTACT
QFSS-26-04.25-D-02-A
REVISION AB
DO NOT
SCALE FROM
THIS PRINT
.083 2.096
REF
.320 8.13
REF
C
((No OF POS / 26) x .840[21.34] + .040[1.02] REF
C
(No OF POS / 26) x .8400[21.336]) - .2150[5.461]
.8400 21.34 (TYP)
.1075 2.73
25 EQ SPACES @ .0250[.635]
.009 0.23 REF
"A"
"A"
02
01
QFSS-XXX-XX.XX-X-D-X-XXX-XX
PACKAGING OPTION
-TR: TAPE & REEL PACKAGING
(-026 THRU -078 WITHOUT OPTIONS
-026, -052, -078, -GP OR -PXX, -026 THRU -052
WITH OPTIONS-GP OR -PXX)
(PER ROW)
LEAD STYLE -BM: BLIND MATE SHIELD (USE ASP-126355-02-P-L)
-GP: GUIDE HOLES
(SEE FIG 2, SHEET 2)
[NOT AVAILABLE WITH -PXX]
-PC4: 4 POWER POS PER END (.062" THICK BOARD)
(SEE FIG 3, SHEET 3)(USE C-79-06-S)
-PC8: 8 POWER POS PER END (.062" THICK BOARD)
(SEE FIG 3, SHEET 3)(USE C-79-06-S)
-PT4: 4 POWER POS PER END (.093" THICK BOARD)
(SEE FIG 3, SHEET 3)(USE C-79-09-S)
-PT8: 8 POWER POS PER END (.093" THICK BOARD)
(SEE FIG 3, SHEET 3)(USE C-79-09-S)
-P: PICK & PLACE PAD
(USE PPP-51, SEE FIG 4, SHEET 4)
[-PXX NOT AVAILABLE WITH -GP]
[-PXX AVAILABLE ON POSITIONS
-026, -052 & -078 ONLY]
OPTION
-A: ALIGNMENT PIN
[NOT AVAILABLE WITH -PXX]
C
C
.134±.005 3.40±0.127
T-1G20-04.25-L
TO CONTACT)
.2420±.0030 6.147±0.076
.278 7.06
REF
C
C .293
7.44 - 0.05
.035 0.89 REF
.040 1.02 REF
((No OF POS / 26) x .840[21.34]) - .030[0.76] REF
FIG 1
QFSS-052-04.25-X-D-A SHOWN
+.004 +0.10
- .002
(SEE NOTES 5, 6, & 7)
C-181-04.25-X
SH2-01-L
C
SEE TABLE 1
(SEE NOTE 6)
.051 1.30 REF
.320±.006 8.13±0.15
SEE NOTE 4
SECTION "A"-"A"
SCALE 4.5 : 1
PATENT NUMBERS
6739884/ 7165994
7121849
TOLERANCES ARE:
.XX: .01 [.3] 2
.XXX: .005 [.13]
.XXXX: .0020 [.051]
QFSS-XXX-XX.XX-X-D-X-XXX-XX
NOTES:
1. C REPRESENTS A CRITICAL DIMENSION.
2. MAXIMUM BURR ALLOWANCE: .0015 [0.038]
3. MINIMUM PUSHOUT FORCE: SIGNAL: .5 LB, SHIELD/GROUND: 1 LB, POWER PIN: .5 LB.
4. TERMINALS IN THE FIRST ROW OF EACH BANK AND EVERY FIFTH
ROW AFTER THAT WILL NOT BE SHEARED.
5. MAXIMUM VARIANCE: .002 [0.05].
6. DIMENSION APPLIES TO CONTACTS & GROUND PLANE.
7. GROUND PLANE PRESS HEIGHT MUST BE .003 [.08] LESS THAN THE MAX HEIGHT
OR .001 [.03] GREATER THAN THE MINIMUM HEIGHT OF THE TERMINAL.
8. DISREGARD ANY BREAK-OFF BURRS FOR THIS DIMENSION.
9. PARTS TO BE PACKAGED IN TRAYS AS STANDARD
10. LEADSTYLE -01 MAY BE SUBSTITUTED IN PART CALLOUT FOR -04.25 FOR EXISTING CUSTOMERS ONLY
F:\DWG\MISC\MKTG\QFSS-XXX-XX.XX-X-D-X-XXX-XX-MKT.SLDDRW
UNLESS OTHERWISE SPECIFIED, PROPRIETARY NOTE
DIMENSIONS ARE IN INCHES. THIS DOCUMENT CONTAINS INFORMATION
CONFIDENTIAL AND PROPRIETARY TO
SAMTEC, INC. AND SHALL NOT BE REPRODUCED
DECIMALS ANGLES 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.
MATERIAL: DO NOT SCALE DRAWING SHEET SCALE: 2.5:1
INSULATOR: VECTRA E130, COLOR: BLACK
TERMINAL, GROUND PLANE,
& SHIELD: PHOS BRONZE:
520 PARK EAST BLVD, NEW ALBANY, IN 47150
PHONE: 812-944-6733 FAX: 812-948-5047
e-Mail: info@SAMTEC.com code: 55322
DESCRIPTION:
.635mm DOUBLE ROW SHIELDED TERMINAL STRIP
DWG. NO.
BY: CHAD F 05/28/2002 SHEET 1 OF 4
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相关代理商/技术参数 |
参数描述 |
|---|---|
| QFSS-032-04.25-H-D-DP | 制造商:Samtec Inc 功能描述:.635MM DOUBLE ROW SHIELDED TERMINAL STRIP - Bulk |
| QFSS-032-04.25-H-D-DP-A | 制造商:Samtec Inc 功能描述:.635MM DOUBLE ROW SHIELDED TERMINAL STRIP - Bulk |
| QFSS-032-04.25-H-D-DP-A-BM | 制造商:Samtec Inc 功能描述:.635MM DOUBLE ROW SHIELDED TERMINAL STRIP - Bulk |
| QFSS-032-04.25-H-D-DP-A-GP | 制造商:Samtec Inc 功能描述:.635MM DOUBLE ROW SHIELDED TERMINAL STRIP - Bulk |
| QFSS-032-04.25-H-D-DP-PC4 | 制造商:Samtec Inc 功能描述:.635MM DOUBLE ROW SHIELDED TERMINAL STRIP - Bulk |
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