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參數資料
| 型號： | 540-88-028-17-400 |
| 廠商： | PRECI-DIP SA |
| 元件分類： | 插座 |
| 英文描述： | PLCC28, IC SOCKET |
| 封裝： | ROHS COMPLIANT |
| 文件頁數： | 1/2頁 |
| 文件大小： | 423K |
| 代理商： | 540-88-028-17-400 |
PCB LAYOUT SERIES 540, SMD TYPES
172
TECHNICAL SPECIFICATIONS (FOR GENERAL SPECS, SEE PAGE 155)
INSULATOR
Glass filled thermoplastic PPS-GF30-FR
FLAMMABILITY
UL 94V-O
CONTACT
Phosphor bronze
CONTACT PRESSURE
Min. 1.5 N per contact
MECHANICAL LIFE
Min. 50 cycles
RATED CURRENT
1 A
CONTACT RESISTANCE
Max. 20 m
DIELECTRIC STRENGTH
Min. 600 VRMS
INSULATION RESISTANCE
Min. 5’000 M
CAPACITANCE
Max. 2 pF
COPLANARITY
SMD TERMINATIONS
Max. 0.1 mm
ORDERING INFORMATION ROHS COMPLIANT PARTS
PP PLATING CODE
TERMINATION
CONTACT
88
Tin
Series 540 PLCC sockets with SMT terminations come with square sizes for IC-packages according to JEDEC MO-047 and rectangular size (32) according
to JEDEC MO-052, low profile.
Option: parts with positioning pegs add suffix -2 to part number (only
available for No. of poles 32, 44, 68 and 84).
Tape & Reel packaging:
add suffix -TR to part number.
WWW.PRECIDIP.COM
TEL +41 32 421 04 00
SALES@PRECIDIP.COM
Due to technical progress, all information provided is subject to change without prior notice.
SOCKETS FOR PLASTIC LEADED
CHIP CARRIERS (PLCC)
SMT TERMINATIONS
See
page 155
T & R Packaging
NO. OF POLES
A1/A2
B1/B2
C1/C2
D
E
ORDER CODES
20
14.86
7.02
9.20 4.60
16.00
540-88-020-17-400
28
17.34
9.50 11.76 4.60
19.70
540-88-028-17-400
16.95 / 9.40 / 11.60 /
32*
19.50 11.90 14.20
3.80
22.00
540-88-032-17-400
44
22.42 14.50 16.70 4.60
27.00
540-88-044-17-400
52
25.40 17.24
19.46 4.60
30.80
540-88-052-17-400
68
30.54 22.26 24.40 4.60
37.65
540-88-068-17-400
84
35.56 27.34 29.58 4.60
45.10
540-88-084-17-400
* RECTANGUL AR
相關PDF資料 |
PDF描述 |
|---|---|
| 540-88-032-17-400 | PLCC32, IC SOCKET |
| 540-88-068-17-400 | PLCC68, IC SOCKET |
| 540-88-044-17-400 | PLCC44, IC SOCKET |
| 543-FREQ-XXXXX | CRYSTAL OSCILLATOR, CLOCK, 1 MHz - 66.6667 MHz, HCMOS OUTPUT |
| 547-4-1 | CRYSTAL OSCILLATOR, CLOCK, 4 MHz, HCMOS/TTL OUTPUT |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 540-88-028-17-400-TR | 制造商:PRECI-DIP 功能描述:PLCC SURFACE MOUNT 制造商:Preci-Dip 功能描述:28w PLCC socket SMT |
| 540-88-028-24-000-1 | 制造商:ITW Pancon 功能描述:Bulk |
| 540-88-028-24-008 | 制造商:PRECI-DIP 功能描述:PLCC SOLDER TAIL 制造商:Preci-Dip 功能描述:28w PLCC socket solder |
| 5408803217400 | 制造商:Preci-Dip Durtal 功能描述:Bulk |
| 540-88-032-17-400 | 制造商:PRECI-DIP 功能描述:PLCC SURFACE MOUNT 制造商:Preci-Dip 功能描述:32w PLCC socket SMT 制造商:PRECI-DIP SSA 功能描述:Conn PLCC Socket SKT 32 POS 1.27mm Solder ST SMD T/R |
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