molex 768457808 Impact Backplane Connector and Cable Assembly System User Guide
- June 16, 2024
- molex
Table of Contents
User Guide
768457808 Impact Backplane Connector and Cable Assembly System
Part Number :
768457808
Product Description : Impact 100 Ohm 4 Pair Vertical Orthogonal Header,
Left Guide, Right Endwall, 8 Columns, 96 Circuits, Pin Length 5.50mm, Plated
Through Hole Dimension 0.39mm, Lead-Free
Series Number : 76845
Status : Active
Product Category : Backplane Connectors
Documents & Resources
Drawings
Drawing 768457808_sd.pdf
Packaging Design Drawing PK-70873-764-001.pdf
3D Models and Design Files
3D Model 768457808_stp.zip
Symbol Footprint Data SYM-76845-7808-001.zip
Specifications
Application Specification
AS-76060-9999-001.pdf
Application Specification
AS-76850-990-001.pdf
Product Specification
PS-45499-002-001.pdf
Product Environment Compliance
Compliance
| GADSL/IMDS | Not Relevant |
|---|---|
| China RoHS | |
| EU ELV | Not Relevant |
| Low-Halogen Status | Low-Halogen per IEC 61249-2-21 |
| REACH SVHC | Not Contained per D(2023)3788-DC (14 Jun 2023) |
| EU RoHS | Compliant per EU 2015/863 |
Multiple Part Product Compliance Statements
– Eu RoHS
– REACH SVHC
– Low-Halogen
Multiple Part Industry Compliance Documents
– IPC 1752A Class C
– IPC 1752A Class D
– Molex Product Compliance Declaration
– IEC-62474
– chemSHERPA (xml)
EU RoHS Certificate of Compliance
Part Details
General
| Status | Active |
|---|---|
| Category | Backplane Connectors |
| Series | 76845 |
| Description | Impact 100 Ohm 4 Pair Vertical Orthogonal Header, Left Guide, |
Right Endwall, 8 Columns, 96 Circuits, Pin Length 5.50mm, Plated Through Hole
Dimension 0.39mm, Lead-Free
Application| Orthogonal Midplane
Component Type| PCB Header
Product Family| Impact Backplane Connector and Cable Assembly System
Product Name| Impact
UPC| 884982104433
Agency
| UL | E29179 |
|---|
Electrical
| Current – Maximum per Contact | 0.75A |
|---|---|
| Data Rate | 25.0 Gbps |
| Impedance | 100Ω |
| Shield Type | N/A |
| Shielded | No |
| Voltage – Maximum | 30V AC (RMS)/DC |
Physical
| Circuits (Loaded) | 96 |
|---|---|
| Circuits (maximum) | 96 |
| Color – Resin | Black |
| Durability (mating cycles max) | 200 |
| First Mate / Last Break | No |
| Flammability | 94V-0 |
| Guide to Mating Part | Yes |
| Keying to Mating Part | None |
| Material – Metal | High Performance Alloy (HPA) |
| Material – Plating Mating | Gold |
| Material – Plating Termination | Tin |
| Material – Resin | High Temperature Thermoplastic |
| Net Weight | 5.808/g |
| Number of Columns | 8 |
| Number of Pairs | 4 |
| Number of Rows | 12 |
| Orientation | Vertical |
| Packaging Type | Tray |
| PC Tail Length | 1.40mm |
| PCB Locator | No |
| PCB Retention | Yes |
| PCB Thickness – Recommended | 3.00mm |
| Pitch – Mating Interface | 1.90mm, 2.15mm |
| Pitch – Termination Interface | 1.90mm, 2.15mm |
| Plating min – Mating | 0.762µm |
| Polarized to PCB | Yes |
| Stackable | No |
| Temperature Range – Operating | -55° to +85°C |
| Termination Interface Style | Through Hole – Compliant Pin |
Solder Process Data
| Lead-Free Process Capability | N/A |
|---|
Mates With / Use With
Mates with Part(s)
| Description | Part Number |
|---|---|
| Impact 100 Ohm 4 Pair Right-Angle Orthogonal Daughtercards |
This document was generated on Dec 09, 2023
References
- Molex Tools
- molex.com/bin/molex/rohspdf?partNumber=768457808
- Backplane Connectors Part - 768457808 | Molex
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