DDA-001 Ver la hoja de datos (PDF) - YCL Electronics

Número de pieza

componentes Descripción

Fabricante

DDA-001

15Watts 5.0V Output External Adapter

YCL Electronics  

15Watts 5.0V Output External Adapter

DDA-001

Feature:

l UL safety meet.

l EMI/RFI meet VDE & FCC limit B.

l 2 Year Warranty.

Specifications: typical at nominal line, full load at 25°C.

Input Specifications:

General Specifications:

Input voltage: -36V to -72 Vdc

Efficiency: 70% typical at full load

Input current: 0.45A at -48 Vdc

EMI/RFI: VDE & FCC Class B limits

Output Specifications: (at -48Vdc Input) Dielectric Withstand:

Output Rating: +5V/3A

Input/output: 1500Vdc

Line Regulation: ± 1%

¬Safety Meet:

Load Regulation: ± 4% (Full to Half Load)

UL UL1950

Temperature Coefficient: ± 0.05% / °C

Switching frequency: 50kHz typical

Ripple & Noise: 50m VP-P max

Weight: 250g

¬¬See the picture

Environmental Specifications:

Protections:

a. Over voltage protection.

b. Over power protection.

c. Short circuit protection.

d. Input reverse protection.

Operating temperature: 0 to +40°C

Storage temperature: -20 to +85°C

Humidity: 5 to 95 % RH non-condensing

Vibration: 2.4G , 5 to 500Hz

Cooling: Free air convection

Note:

1. Vibration test: Three orthogonal axes, random vibration, 10 minutes for each axis.

2. Maximum output power is 15W.

3. At least 20% of load is required to obtain stable regulation.

4. Ripple & noise test method is measured at output terminal across a 0.1uF ceramic cap & a

10uF tantalum cap in parallel with a 20MHz bandwidth oscilloscope directly.

¬ Please refer the safety approval status on appendix 1, For latest safety approval status

Please consult YCL or visit" www.ycl.com.tw

¬¬ Ripple & Noise Test Condition:

Date: Sep 19, 2003.

43

Share Link: