Integrated Power Designs SRP-30A-2005 30-Watt Power Adapter

The Integrated Power Designs SRP-30A-2005 is a 30-watt AC-DC power adapter engineered for medical and industrial applications requiring dual-rail output. It accepts universal input (85–264 VAC, 47–63 Hz) and delivers ±15 V at 1.5 A per rail, with source regulation of 0.5% and output ripple capped at 1%. Natural convection cooling and SMT construction ensure reliability across 0°C to 70°C operation.

## Technical Specifications

**Input**
• Input voltage range: 85–264 VAC
• Frequency range: 47–63 Hz
• Input current: 1 A at 85 V (True RMS)
• Inrush current: 30 A peak

**Output**
• Total power: 28–35 W (model dependent)
• Output 1: +15 V / 1.5 A
• Output 2: −15 V / 1.5 A
• Source regulation (Outputs 1–4): 0.5%
• Output ripple and noise: 1% across all outputs
• Load regulation (Output 1): 7% across 0–100% load change
• Load regulation (Output 2): 5.0% across 0–100% load change
• Transient response: 5% voltage deviation during 50–100% load step; 2 mS recovery time
• Output voltage adjustment (Output 1): 95–105%

**Efficiency & Environment**
• Efficiency: 66–80% (model dependent)
• Operating temperature: 0°C to +70°C
• Storage temperature: −40°C to +85°C
• Humidity: 0–95% RH non-condensing
• Operating altitude: 3000 m maximum

**Physical**
• Dimensions: 3.0″ × 6.0″ × 2.0″
• Weight: 1.6 lbs
• Protection rating: IP30
• Cooling: Natural convection
• Output connector: 8-pin DIN socket (DS-048)

## Key Features

• Dual symmetric rails (±15 V) eliminate negative supply design burden
• Class B EMC compliance per EN 55022/11 and EN 61000-6-2
• Medical-grade isolation: EN 60601-1 certified with 5656 VDC primary-to-secondary dielectric strength (1 sec)
• UL Listed and CAN/CSA compliant for North America
• Low leakage current: <300 µA earth, <100 µA touch (normal condition)
• MTBF: 100,000 hours minimum (MIL-HDBK-217F, 25°C, GB)
• Class I protection with Overvoltage Category II secondary rating

## Typical Applications

• Medical instrumentation and diagnostic equipment
• Industrial control and sensing systems
• Audio-video processing platforms

## Compatibility & Integration

Connect via 8-pin DIN socket. Dual-output architecture supports systems requiring matched ±15 V rails with tight regulation. Compact 1.6 lb form factor fits space-constrained enclosures.