Electronic Components Datasheet Search |
|
NP178-64401-2 Datasheet(PDF) 1 Page - Yamaichi Electronics Co., Ltd. |
|
NP178-64401-2 Datasheet(HTML) 1 Page - Yamaichi Electronics Co., Ltd. |
|
1 / 1 page Test & Burn-In SPECIFICATIONS ARE SUBJECT TO ALTERATION WITHOUT PRIOR NOTICE – DIMENSIONS IN MILLIMETER Test & Burn-In Top View from Socket Pin Grid Array /Zero Insertion Force (PGA/ZIF - Interstitial) NP178 Series (Open Top) 700V AC for 1 minute 30m max. at 10mA/20mV max. –55°C to +170°C W Insulation Resistance: Dielectric Withstanding Voltage: Contact Resistance: Operating Temperature Range: Contact Force: 30g min. per pin at minimun displacement of 0.45mm 1,000M min. at 500V DC W Outline IC Dimensions Part Number Socket Dimensions IC Dimensions Grid Size Pin Count A D E max. F G H C B NP178-64401-*-** NP178-72002-*-** 19 x 19 20 x 20 644 720 78.0 79.0 74.0 75.0 67.0 1.27x36=45.72 1.27x38=48.26 69.5 50.0 52.8 45.72 48.26 1.27 1.27 2.54~5.9 2.54~5.9 Housing: Contacts: Plating: Polyetherimide (PEI), glass-filled Beryllium Copper (BeCu) Gold over Nickel Series No. No. of Contact Pins Design Number Matching IC Diameter / 1 : 0.35±0.05 2 : 0.45±0.05 Æ Æ Socket Pin Length 1: L = 3.3 2: L = 3.8 MF =Flanged Unmarked = Not Flanged NP178 644 * 01 ** -- - Materials and Finish 90g max. per pin at maximum displacement of 0.8mm 644- 0.7 Æ 720- 0.7 Æ 4- 2.2 Æ 4- 2.2 Æ 78.00±0.1 79.00±0.1 1.27±0.05 14.3±0.05 14.75±0.05 1.30±0.05 1.27x36=45.72±0.1 1.27x38=48.26±0.1 26.0±0.05 52.0±0.1 1.27±0.05 24.0±0.05 3- 1.5 Æ 3- 1.5 Æ +0.1 0 +0.1 0 +0.1 0 +0.1 0 +0.1 0 +0.1 0 NP178-64401-*-** NP178-72002-*-** E H F A B C 1.27 Initial Position of Cover Pressed Down Position of Cover Æ1.45 T 0.2 x W 0.5 L: 1 = 3.3 2 = 3.8 Æ3.0 Depth 3.0 4- 2.2 Æ Specifications Outline Socket Dimensions Recommended PC Board Layout Part Number (Details) |
Similar Part No. - NP178-64401-2 |
|
Similar Description - NP178-64401-2 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |