Charging Up the Future
Aerospace Devices Inc.
Home / SKD Pro Military Ruggedized
Aerospace Device's Inc.
Irvine CA, 92614 USA
(949) 795-2889
Aerospace & Defense Review 2024 Award: “TOP TEN” & “USB CHARGING PLUGS & DEVICES COMPANY OF THE YEAR”
Defense & Military Applications
The following information and details with regards to environmental, EMI Testing Methods, Mounting Options and VDC power input. I have outlined a few of the key features and specifications for input power, Ruggedized input power connector mounted to the SKD-505-00 & -01, the input power connector mating, backshell and the connectors’ Environmental / Robust Features & Specifications.
Aerospace Device’s Inc. is honored to accept the Aerospace & Defense Review 2024 Award for: “TOP TEN” & “USB CHARGING PLUGS & DEVICES COMPANY OF THE YEAR” This award is in recognition of Aerospace Device’s stellar reputation and trust among customers and industry peers, evident in the numerous nominations we received from our subscribers. Aerospace Device’s emerged as a USB Charging Plugs & Devices Company Of The Year 2024 after an exhaustive evaluation by an expert panel of C-level executives, industry thought leaders, and our editorial board. Aerospace Device’s Inc. is honored to accept the Aerospace & Defense Review’s 2024 awarded for our contributions with Advanced USB A & USB C 100 Watt Charging Devices for Tablets, phones, Computers, Power Supplies’ Design, Development, Manufacturing
Support and contributing towards Reducing E-Waste & Sustainability. As Global “Go Green” Government Mandates pushing Efficiency, E-Waste reduction is increasing, our products are compliant.
USB charging devices play a critical role in defense, aerospace and e-vac “life support” applications, delivering reliable power to mission critical equipment and ensuring the seamless operation of military & aerospace electronics. These devices must comply with stringent cross-over regulatory standards and compliance requirements to guarantee their dependability under challenging conditions.
Key safety standards include UL 60950-1/62368-1, IEC 60601-1, MIL-STD-810G/H, and FCC Part 15. Ensuring electromagnetic interference (EMI) compliance is also vital, as any disruption can compromise the performance of essential electronic systems and jeopardize mission success.
Standards such as MIL-STD-461 and FCC Part 15 define the requirements for managing the electromagnetic interference characteristics of subsystems and equipment. Meanwhile, IEC 61000- 4-2 addresses electrostatic discharge immunity requirements. Military standards, including MIL-STD-1275, which outlines the electrical characteristics of 28 VDC power systems in military vehicles, and MIL-STD-1399.
Quick review of SkyDock Pro USB C 100 Watt Ruggedized features and modifications that can be adapted to our standard aerospace certified USB C chargers.
Ruggedized Input Power Connector View
If a specific input power connector is required or modifications, we can accommodate most requested Modifications.
We can review the application and mounting requirements, we have options for mounting brackets.
A. Standard Plating:
Alodine® is Also known as chem film / chromate conversion coating is standard, but we can provide any specified finishes or platings.
B. USB C Waterproof Output Power Connector View
B.1. USB C Waterproof & Non Waterproof Covers & Bezels:
For customer specific requirements we offer 3D new or current standard covers with modifications, options and designs.
The SKD-505-00 Single & SKD-505-01 Dual Charging Ports Installation of Power information and details with regards to environmental, mounting options and VDC power input. I have outlined a few of the key features and specifications for input power, Ruggedized input power connector mounted to the SKD-505-00, the input power connector mating, backshell and the connectors’ Environmental / Robust Features & Specifications.
The SKD-505-00 Single & SKD-505-01 Dual Charging Ports Installation & Connector Spec’s & Power Input Wiring
C. Cable Type: Are Only a Suggestion, not required.
M27500-18TG3T14, or equivalent, Two conductor shielded twisted pair is the standard install cable.
Table 1.
Suggested, Wire Gauge per Input Power Length
| Wire Gauge | Wire Length |
| 18 AWG stranded wire | 35 ft |
| 18AWG stranded wire | 22 ft |
| 20 AWG stranded wire | 14 ft |
See Connector Specification and Features Data Table Attached.
- Internal Power Input Connector : 684S3W3C103L461 Mounted to Internal PCB. Mates with 680S5W5203L201 Mfg. NorComp Inc.
- Backshell: Installed on 28 VDC Power Source Connector 979-015-030R121 Mfg.NorComp Inc.
- 28VDC Power Source Connector: 680S5W5203L201 Mfg. NorComp Inc. Series: 680S Series | Part Number: 680S5W5203L201
Environmental & Export Classifications
| ATTRIBUTE | DESCRIPTION |
|---|---|
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8536.69.4040 |
Documents & Media
| RESOURCE TYPE | LINK |
|---|---|
| Datasheets | Seal-D® Brochure |
| CAD Models | 684S3W3103L461 Models |
| HTML Datasheet | |
| 3D Drawings | 684S3W3103L461.pdf |
| Product Drawings | 684S3W3103L461 Drawing |
ELECTRICALS
- 13VDC _ 30VDC Input Power.
- USB-CQC 3.0/4.0 Compatible.
- Integrated24V DC Protection on Protected HVD+, HVD-, HVCC1, HVCC2
Outputs
- OverVoltage Input Protection
- UnderVoltage Input Protection
- OverCurrent Voltage Output Protection
- ResettableFuse Input Protection
- 5V Default Output for Non-Quick Charge Compatible Devices
- OverTemperature Shutdown
- StaticProtection
- Input Spike Protection
- DualOutput Connectors USB-C and USB-A
- InputVoltage Range of 5VDC-34VDC 5 AMP In-Rush
- InputCurrent Range of 50mA Standby to 1.8A max
- USB-C Output Voltage Ranges 5V/3A, 9V/3A, 12V/25
- OutputPower Max 100 Watts USB-C
- Max Power 100W
- PeakEfficiency: 92% to-93%
- Single SKD-505-00 Size:2.10 W X 0.865 H X 3.75 L
- Weight:5.1 oz (Estimated Weight)
- Dual SKD-505-01Size: 2.10 W X 1.290 H X 3.75 L
- Weight: 5.9 (EstimatedWeight)
ENVIRONMENTALS:
- TemperatureRange: Operating -40C to +105C
- Decompression:50,000ft High Humidity Operational Environment
- StressTested to 20g acceleration & 11m Sec 6g acceleration curve
- DO160GQTP & QTR available upon request.
- Chargeone or two devices simultaneously at maximum power
- Thermal Shutdown Temperature & Thermal Shutdown Hysteresis
- Input Current Limit Threshold & Output Runaway Limit Threshold, CS
Negative Limit Threshold.
SPECIFICATIONS, PERFORMANCE & BENEFITS:
- Integrated Legacy USB 2.0 Charging Support including BC1.2, Apple Car Play, MFi R33, and OTG Integrated USD Protection.
- Reduced inrush current with Soft-Start and output is not engaged untilunit starts-up. Input filtering also reduces inrush current. Safe dissipation of inrush energy
- Self-protectedfrom transient voltages exceeding these limits in circuit under normal operation.
- Efficiency93%
- Input Voltage (allows opera[on in on / off conditions. 14 VDC-34 VDC 5AMP most efficient input power is 28VDC.
- CommonUSB-PD VBUS voltage outputs up to 5.0A when in 20V mode & 3A in other output voltage configurations
- EMI interference avoidance and Input Power Conditioning
- Forced-PWNat Light or No-Load conditions for reduced EMI through USB cable.
- Board Layout Design and Enclosure Design reduces EMI.
- Onlyone port per controller no syncing.
- ThermalShutdown
- Integrated USB-PD VBUS Features Over-Current Protection Limits
- Under-Voltage Protection Limit, VBUS Over-Voltage Protection Limits, Digital Voltage Scaling (DVS) for smooth, predictable voltage transitions
- Integrated USB VBUS Discharge, Watchdog timer for guaranteed safe operation, Output Voltage Adjustment for Cable Voltage Drop on Captive- Cable Applications
- Devices provide a single-port Type-C compliant USB Power Delivery PHY for an external TCPM.
- Type-C,USB-PD and TCPC specifications.
- USBType-C Revision 1.3
- USB Power Delivery Revision 2.0, and Revision 3.0 Version 1.2
- USBInter-Block Specification Revision 2.0 Version 1.1
- Implements Type-C Configuration Channel (CC) interface and USB-PDPhysical layer functions to a Type-C Port Manager (TCPM) that handles PD Policy management.
- Type-CCable plug orientation detection
- Type-CDetection supporting default, 1.5A or 3.0A current capabilities.
- SAR ADC for VBUS Voltage Monitoring
- Integrated Over-Current Protection common voltage rail in theapplication.
- Integrated Protection for Cable Shield-Short-to-Battery faultspreventing cable, passenger, and device damage.
- Fastdetection of cable shield over-current
- Fastturn-off of external protection switch
- SupportsUSB BC1.2 Charging Downstream Port (CDP) Dedicated Charging Port (DCP), and High-Speed Pass through Modes
- 100W USB-PD Controller and Protector, USB D+/D- Protection and Host Charger Emulator
- Compatible with USB On-The-Go Specification, Oppo® and OnePlus® devices. Apple® Mafi R33 Over-current Compatible
- Integrated Robust High-Voltage Protection for the USB-PD or TCPM controller from events at the receptacle or captive cable:
- Integrated HVDP/HVDM Apple® and Samsung® Charge Detection Termination Resistors
Automatic Fault Detection and Retry, Short-to-Battery and Short-to-Bus Protection.