3U SOSA™ Aligned VPX Backplane, 7 Slots with Rear I/O Datasheet
2.2 MB | 26. März 2026

This 3U VPX backplane supports a seven-slot topology with one SBC slot, one switch slot, one clock slot and four payload slots, featuring TE Connectivity MULTIGIG RT 3 connectors for high-speed signal integrity.
It is fully compliant with Sensor Open Systems Architecture (SOSA®) and supports standardized VITA 65 slot profiles.
The backplane is designed for harsh environments with an operating temperature range from −40 °C to +85 °C and offers flexible configuration options for data, control and radial clock planes.
Payload and clock slots can optionally be equipped with coaxial backplane modules according to VITA 67.3.
Custom assemblies or modifications are available on request.

| Features | General Information Product Type: VPX Backplane Form Factor: 3U Alignment: SOSA™ aligned Slots: 7 slots with rear I/O Topology: 1 SBC slot, 1 switch slot, 1 clock slot, 4 payload slots Order Number: B143070011 Manufacturer: Kontron Hartmann Wiener GmbH Standards & Architectures VPX Standard: VITA 46 Slot Profiles: VITA 65 Architecture: Sensor Open Systems Architecture (SOSA™) Baseline Compliance: VITA 46.0 baseline specification High-Speed & Signal Design Ethernet Support: 100 Gbit/s Ethernet Ethernet Standard: 100GBase-KR4 Connector Type: TE Connectivity MULTIGIG RT 3 High-Speed Design: Yes Slot Configuration SBC Slot Profile: SLT3-PAY-1F1F2U1TU1T1U1T-14.2.16 Switch Slot Profile: SLT3-SWH-6F1U7U-14.4.14 Radial Clock Slot Profile: SLT3x-TIM-4S16S1U2U1H-14.9.1 Payload Slot Profile: SLT3-PAY-1F1U1S1S1U1U2F1H-14.6.11 Plane Configuration Data Plane: Double Star (1× FP, 1× UTP) Control Plane: Single Star (1× UTP) Radial Clock: Single Star Power & Electrical Power Entry: M3 studs Main Voltages: +12 V, +3.3 V, +5 V Maximum Input Current +12 V (VS1): 120 A Maximum Input Current +3.3 V (VS2): 90 A Maximum Input Current +5 V (VS3): 90 A Auxiliary Voltages: −12 V AUX, +12 V AUX, +3.3 V AUX Auxiliary Current: 7 A per auxiliary voltage Management & Interfaces System Management Interface: I2CA, I2CB JTAG: Connector on first slot only (XJT1) Non-Volatile Memory Read Only: Signal set by jumper BR1 Geographical Address Pins: Yes SYSCON: System slot configurable via jumper or 0 Ohm resistor Mechanical Characteristics PCB Dimensions: 128.5 mm × 200.0 mm × 5.4 mm Slot Pitch: 5 HP (25.40 mm) Slot-to-Slot Distance: 25.40 mm Keying: Flexible keying and alignment mechanism Environmental Data Operating Temperature: −40 °C to +85 °C Storage Temperature: −55 °C to +85 °C Flammability Rating: UL94-V0 Configuration & Options Payload and clock slots can optionally be equipped with coaxial backplane modules VITA 67.3 type C connector modules supported Connector modules fitting aperture pattern H or empty positions supported Custom assembly or modification on request |
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3U SOSA™ Aligned VPX Backplane, 7 Slots with Rear I/O Datasheet
2.2 MB | 26. März 2026
General Safety Instruction
628.88 KB | 26. März 2026
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