Power Pick-up pins
0 = Pins Not Installed
1 = Pins Installed
2 = Power and Ground Pins Installed
Features
Number of Slots
From 02 to 21
0
■ Material : 6 Layer FR-4 Epoxy Glass construction
■ PCB UL94V-0, RoHS Compliant
■ PCB Copper areas plated with Immersion Gold
■ 3U Board Height = 5.067" (128.7mm)
■ 3U size can be combined into 6U or 9U
■ PCB thickness = 4.05mm
■ Press-fit assembly
■ Compatible with IEEE 1101.10 subracks
Front View Universal Uncommitted 3U backplane with 96 & 160 pin DIN Connectors
Ordering Info
Power Input Connectors
0 = No Connector
2 = Power Bugs
Accessories
Board specifications
UM
Downloads
Universal Uncommitted Backplanes, 96 or 160 pin DIN
XX
3U
■ Available in slot counts of minimum 3 to 21 (0.80" spacing)
■ High performance wire-wrap interconnections
■ 3U size can be combined into 6U or 9U
■ Accommodate 5-row, 160-pin DIN or 3 row, 96-pin DIN connectors
■ 6 Layer construction
Layer 1 : Chassis Ground (component side)
Layer 2 : +5V
Layer 3 : AUX A (auxiliary voltage)
Layer 4: AUX B (auxiliary voltage)
Layer 5 : AUX C (auxiliary voltage)
Layer 6 : Circuit Ground (solder side)
2
Slots Centers
A = 0.800"
Rear View Universal Uncommitted 3U backplane with 96 & 160 pin DIN Connectors
A
Backplanes
Mechanical specifications
Connectors
UM = 96 positions DIN
UX = 160 positions DIN
Universal (uncommitted) multilayer backplanes are designed for unique one of a kind applications requiring custom pin-out wiring from connector to connector. Each individual connector pin must be "assigned" by connecting to adjacent power or ground pins with wire or jumpers. Power or Ground input through a labeled series of power taps (screw terminals) along to top and bottom of the board.
These backplanes are designed for maximum utility by incorporating labeled rows of power and ground pins for each connector slot. Up to four distinct power planes and two ground planes accessible for each slot. +5V can be reassigned. Other power planes simply labeled AUX A, AUX B, and AUX C. Two separate ground planes available.