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Encapsulated DC-DC Converter
SA10 SERIES
10 Watts
http://www.archcorp.com.tw
TEL: +886-2-26989508
FAX: +886-2-26981319
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ELECTRICAL SPECIFICATIONS
Model No.
SA10-48-3.3S
SA10-48-5S
SA10-48-12S
SA10-48-15S
SA10-48-24S
Max. output wattage (W)
8.25W
10W
10W
10W
10W
Input voltage (V.DC.)
48V (36-75V)
48V (36-75V)
48V (36-75V)
48V (36-75V)
48V (36-75V)
Output voltage (V.DC.)
3.3V / 2500mA
5V / 2000mA
12V / 833mA
15V / 666mA
24V / 416mA
Model No.
SA10-48-3.3S
SA10-48-5S
SA10-48-12S
SA10-48-15S
SA10-48-24S
Max output wattage (W)
8.25W
10W
10W
10W
10W
Input
Input filter
π type
Voltage (V.DC.)
3.3
5
12
15
24
Voltage accuracy
±2%
±2%
±2%
±2%
±2%
Current (mA) max
2500
2000
833
666
416
Line regulation (HL-LL) (typ.)
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
Load regulation (10-100%) (typ.)
±1%
±1%
±1%
±1%
±1%
Ripple
<0.2% Vout +20mV max (Vp-p)
Noise
<0.5% Vout +50mV max (Vp-p)
Efficiency
77%
79%
82%
82%
83%
Output
Switching frequency
125KHz
125KHz
125KHz
125KHz
125KHz
Over current protection
Works over 120% of rating and recovers automatically.
Over voltage protection
Zener diode clamp
Protection
Short circuit protection
Current limit, auto-recovery
Voltage
1600 VDC.
Resistance
10
9 ohms
Isolation
Capacitance
1000 pF
Operating temperature
-25°C…+71°C
Storage temperature
-55°C…+105°C
Case temperature
+95°C max.
Temperature coefficient
±0.02% Per°C
Humidity
95%RH
Environment
MTBF
>800,000 h @ 25°C (MIL-HDBK-217F)
Dimension (L x W x H)
2.0 x 1.0 x 0.55 Inches (50.8 x 25.4x 14 mm)
Case Material
Six-side shielded Aluminum with Non-Conductive base
Weight
25 g
Physical
Cooling method
Free-air convection
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
KEY FEATURES
Power Modules for PCB Mounting
Regulated Output
Low Ripple and Noise
2-Year Product Warranty