CTDD3120DF-1205-S3K-2W5

DC/DC Converters ctparts.com SPECIFICATIONS CTDD3120DF-S3K-3 Series Wide Input Isolated & Regulated 3W Output, Single Output Part Number CTDD3120DF-0505-S3K-2W5 CTDD3120DF-0509-S3K-3 CTDD3120DF-0512-S3K-3 CTDD3120DF-0515-S3K-3 CTDD3120DF-1205-S3K-2W5 CTDD3120DF-1209-S3K-3 CTDD3120DF-1212-S3K-3 CTDD3120DF-1215-S3K-3 CTDD3120DF-1505-S3K-2W5 CTDD3120DF-1509-S3K-3 CTDD3120DF-1512-S3K-3 CTDD3120DF-1515-S3K-3 CTDD3120DF-2405-S3K-2W5 CTDD3120DF-2409-S3K-3 CTDD3120DF-2412-S3K-3 CTDD3120DF-2415-S3K-3 CTDD3120DF-4805-S3K-2W5 CTDD3120DF-4809-S3K-3 CTDD3120DF-4812-S3K-3 CTDD3120DF-4815-S3K-3 Vin Nom. (VDC) 5 5 5 5 12 12 12 12 15 15 15 15 24 24 24 24 48 48 48 48 Input Range (VDC) 4.5-9 4.5-9 4.5-9 4.5-9 9-18 9-18 9-18 9-18 12-24 12-24 12-24 12-24 18-36 18-36 18-36 18-36 36-72 36-72 36-72 36-72 Vin Max.* (VDC) 11 11 11 11 22 22 22 22 30 30 30 30 40 40 40 40 80 80 80 80 Vout (VDC) 5 9 12 15 5 9 12 15 5 9 12 15 5 9 12 15 5 9 12 15 Iout Max. (mA) 500 330 250 200 500 330 250 200 500 330 250 200 500 330 250 200 500 330 250 200 Iout Min. (mA) 50 33 25 20 50 33 25 20 50 33 25 20 50 33 25 20 50 33 25 20 Effi. Typ. (%) 74 75 76 78 78 79 80 81 77 80 82 83 78 82 82 83 78 82 82 83 Not shown at actual size. Compliant RoHS *If Input voltage above specified may cause permanent damage to the device FEATURES Efficiency: To 83% Temperature Range: -40°C to +85°C Isolation: 3KVDC Package: UL94-V0 Miscellaneous: Wide (2:1) Input Range. Single Output. No heat sink required. Industry Standard Pinout. Custom service available. Samples available. ISOLATION SPECIFICATIONS Item Isolation Voltage Isolation Resistance Test Condition Flash tested for 1 minute Test at 500VDC MIN 3000 1000 TYP MAX Units VDC MΩ OUTPUT SPECIFICATIONS Item 3W Output Power Output voltage accuracy Refer to Recommended Circuit From 10% to 100% load Input Voltage from low to high Refer to Temp. Derating Graph 20Hz to 300KHz Bandwidth DC-20MHz Bandwidth 100% load, nominal input voltage 10% load, nominal input voltage 80 250 30 80 Load regulation Line regulation Temperature drift (Vout) Ripple Noise Switching frequency Switching frequency Test Condition MIN 0.3 ±1 ±0.5 ±0.2 TYP MAX 3 ±3 ±0.75 ±0.5 0.03 60 150 200 600 Units W % % % %/°C mVp-p mVp-p KHz KHz CHARACTERISTICS Output Short Circuit Protection: Continuous Temperature Rise at Full Load: 30°C (Typ.) Cooling: Free air convection No Load, Power Consumption: 100mW (typical) Operating Temperature Range: -40°C to +85°C Storage Temperature Range: -55°C to +125°C Lead Temperature: 300°C (1.5mm from case for 10 seconds) Storage Humidity Range: < 95% Case Material: Plastic (UL94-V0) MTBF: >3,500,000 hours Miscellaneous: RoHS Compliant. Note: 1. All specifications measured at TA=25°C, humidity