DIGITAL-LOGIC AG

 

SMX945 Condensed Manual V1.0A

 

 

 

 

 

 

Physical Characteristics

Specification

 

 

Dimensions

Length:

117 mm +/- 0.1mm

 

 

 

Depth:

70 mm +/- 0.1mm

 

 

 

Height:

15 mm +/- 0.2mm (with 5mm bus connectors)

 

 

 

 

18 mm +/- 0.2mm (with 8mm bus connectors)

 

 

 

The connector height is selected by the connector on the carrier board.

 

 

Weight

120 gr / 12 ounces

 

 

PCB Thickness

1.6 mm / 0.0625 inches nominal

 

 

PCB Layer

Multilayer

 

 

 

 

 

 

Operating Environment

Specification

 

 

Relative Humidity

5-90% non-condensing

 

 

Vibration

5 to 2000 Hz

 

 

Shock

10 G

 

 

 

Operating Temperature

Standard: T.B.D. (depends on the CPU and the cooling concept)

 

 

 

Extended Range: T.B.D.

 

 

Maximum Copper Temperature

90°C

 

 

 

Storage Temperature

-55°C to +85°C

 

EMI / EMC (IEC1131-2 refer MIL 461/462)

Specification

ESD Electro Static Discharge

IEC 801-2, EN55101-2, VDE 0843/0847 Part 2

 

Metallic protection needed

 

Separate Ground Layer included

 

15 kV single peak

REF Radiated Electromagnetic Field

IEC 801-3, VDE 0843 Part 3, IEC770 6.2.9.

 

Not tested

 

EFT Electric Fast Transient (Burst)

IEC 801-4, EN50082-1, VDE 0843 Part 4

 

250V - 4kV, 50 ohms, Ts=5ns

 

Grade 2: 1KV Supply, 500 I/O, 5Khz

SIR Surge Immunity Requirements

IEC 801-5, IEEE587, VDE 0843 Part 5

 

Supply:

2kV, 6 pulse/minute

 

I/O:

500V, 2 pulse/minute

 

FD, CRT: None

High-Frequency Radiation

EN55022

 

All information is subject to change without notice.

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Compaq SMX945 user manual Operating Environment Specification, EMI / EMC IEC1131-2 refer MIL 461/462 Specification