S25-48-2.5 Datasheet, PDF (2/11 Pages) Broadband TelCom Power, Inc. – 48Vin 2.5Vout 7.0A

Technical Specification
S25-48-2.5, S25-48-2.5N
48Vin 2.5Vout 7A
BTCPower^TM
CONVERTER SELECTION
Typical @ T_a=+25°C under nominal line voltage and full load conditions.
Input
Voltage (Volts)
Current (A)
Model
Nominal
Range
No load Full load
S25-48-2.5
48
36-75
0.050
0.475
Consult factory for other output voltage configurations.
Output
Voltage Current
(Volts)
(Amps)
2.5
7.0
Efficiency
75% Load
(%)
87
Outline Information and Summary Specifications
Pin Connection
Pin# Single Output
1
On/Off
2
Vin -
3
Vin +
4
Vout +
5
Vout -
6
Trim
All dimensions are in inches [mm]
All pins are dia. 0.040 [1.02]
Pin material: Brass
Pin finish: Gold plated
Insulator pad around pins: Silicone rubber
Case: Aluminum m aterial with anodized finish
Weight: 39.2 (1.4oz)
Tolerance
Inches
Millimeters
•XX ± 0.020
•X ± 0.5
•XXX ± 0.010
•XX ± 0.25
Pin: ± 0.002
± 0.05
Thermal derating for vertical orientation, Vin=54V
Output
Voltage
(Volts)
Output Current at 40°C (Amps) Output Current at 60°C (Amps)
Free Air 200 LFM 300 LFM Free Air 200 LFM 300 LFM
2.5
7.0
7.0
7.0
6.5
7.0
7.0
Output Current at 80°C (Amps)
Free Air 200 LFM 300 LFM
3.8
4.9
5.8
The information and specifications contained in the specification are believed to be accurate and reliable at the time
of publication. Specifications are subject to change without notice.
Broadband TelCom Power, Inc. – 1719 S. Grand Avenue, Santa Ana, CA 92705 U.S.A. P 2 of 11
Tel.: [phone] • Fax: [phone] • www.btcpower.com • Email: [e-mail] PS S25-48-2.5 Rev 3 16-1-04