646492-1 TE Connectivity, 646492-1 Datasheet - Page 22

• Manufacturer Part Number: 646492-1
• Description: Conn Hard Metric RCP 88 POS 2mm Press Fit RA Thru-Hole
• Manufacturer: TE Connectivity
• Type: Hard Metricr
• Series: Z-PACKr

Specifications of 646492-1

• Pitch: 2 mm
• Number Of Rows: 8
• Number Of Contacts: 88
• Termination Method: Press Fit
• Mounting: Through Hole
• Contact Plating: Gold Over Nickel
• Connector Type: Hard Metric (HM)
• Row Pitch: 2mm
• Pitch Spacing: 2mm
• No. Of Contacts: 88
• Gender: Receptacle
• Contact Termination: Right Angle Press Fit
• No. Of Rows: 8
• Rohs Compliant: Yes
• Product Type: Connector
• Pcb Mounting Orientation: Right Angle
• Shield Material: Phosphor bronze
• Board Mount: Free Board
• Module Length (mm [in]): 25.00 [0.984]
• Crosstalk Version: Standard
• Amp Standard Option Number: 1
• Shield Type: Ground Return Shielding
• Shield Style: Upper
• Shielded: Yes
• Interface Type: 2mm HM
• Termination End Plating: Tin-Lead over Nickel
• Number Of Positions: 88
• Grounding Contact: Without
• Rows Loaded: A, B, C, G, H, F, E, D
• Shield Plating: Nickel
• Contact Configuration: ACTION PIN Post, Signal
• Feedthrough Post Length (mm [in]): 3.30 [0.130]
• Compactpci: Yes
• Contact Plating, Mating Area, Material: Conforms to IEC 61076-4-101 Performance Level 2
• Contact Base Material: Phosphor Bronze
• Connector Style: Receptacle
• Mating Alignment: With
• Mating Alignment Type: Multi-Purpose Center
• Housing Color: Gray
• Housing Material: Polyester GF
• Ul Flammability Rating: UL 94V-0
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant

22
4 & 4+1 Row Slim
Connectors
A newly designed Z-PACK 2mm HM
4 row & 4+1 row slim version of the
Z-PACK Hard Metric (HM) 5 row
standard backplane connector.
Application
This Z-PACK 2mm HM 4 row & 4+1 row
slim connector is specifically designed
to extend the Z-PACK 2mm Hard Metric
standard connector product line. The
connector enables the usage of Hard
Metric practice in Telecommunications
and Computer systems, as well as
instrumentation applications with slot
spacing as narrow as 15mm, giving
excellent performance and mechanical
characteristics at an economical price.
Product Facts
Catalog 65911
Revised 7-05
www.tycoelectronics.com
Z-PACK 2mm HM 4 & 4+1 row slim
version of HM 5 row standard
connector
Designed specifically to fit into a
15mm slot spacing and wider
Designed in accordance with IEC
917-2-2 and IEC 61076-4-101
specifications
Modular connector with basic
module size of 50mm built in 2mm
square grid
Safe Design, complies with IEC950 in
mated condition
1.4mm (55 mil) minimum backplane
thickness
1.4 to 2mm (55 – 80 mil)
daughtercard thickness range
Supports applications at data rates
up to 2.5 Gb/s (differential signaling)
with edge rates of 100 psec., and
1:1 signal to ground ratio (10 pair/
20mm), and up to 1.5 Gb/s (differential
signaling) under same conditions
but with 3:1 signal to ground ratio
(15 pair/20mm)
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
AMP Z-PACK 2mm HM Hard Metric
Interconnection System
4 & 4+1 Row Slim Connectors
Description
Right Angle Receptacle 4 row Type A/B with
Vertical Header 4+1 row Type A/B (122 pos.)
Right Angle Receptacle 4 row Type A/B
Vertical Header 4 row Type A/B (100 pos.)
Insertion Tools
upper shield
Vertical Header
Right Angle Receptacle
reference purposes only.
Dimensions are shown for
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
Part Number
1-715836-1
1612872-1
1612877-1
1612913-1
1674156-1
1596463-1
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967