VER : A_9
update : 98.04.09
Encapsulated DC-DC Converter
SU40 SERIES
40 Watts
KEY FEATURES
Power Module for PCB Mountable
2:1 Input Range
Regulated Output
Low Ripple and Noise
Screw Terminal For Optional
Synchronous-rectifier Topologies
Vout Trim and ON/OFF Control Function
2-Years Product Warranty
ELECTRICAL SPECIFICATIONS
Model No. ( Single Output )
Max Output Wattage (W)
Input Voltage (V.DC.)
Output Voltage (V.DC.)
Efficiency
SU40-12-5S
SU40-12-12S
40W
SU40-12-15S
40W
SU40-12-24S
40W
40W
12V (9-18V)
5V / 8000mA
85%
12V (9-18V)
12V / 3333mA
85%
12V (9-18V)
15V / 2666mA
85%
12V (9-18V)
24V / 1666mA
85%
Model No. ( Single Output )
Max Output Wattage (W)
Input Voltage (V.DC.)
Output Voltage (V.DC.)
Efficiency
SU40-24-5S
40W
SU40-24-12S
40W
SU40-24-15S
40W
SU40-24-24S
40W
24V (18-36V)
5V / 8000mA
87%
24V (18-36V)
12V / 3333mA
86%
24V (18-36V)
15V / 2666mA
86%
24V (18-36V)
24V / 1666mA
86%
Model No. ( Single Output )
Max Output Wattage (W)
Input Voltage (V.DC.)
Output Voltage (V.DC.)
Efficiency
SU40-48-1.8S
14.4W
SU40-48-2.5S
20W
SU40-48-3.3S
SU40-48-5S
SU40-48-12S
SU40-48-15S
40W
SU40-48-24S
40W
26.4W
40W
40W
48V (36-75V)
1.8V / 8000mA
76%
48V (36-75V)
2.5V / 8000mA
82%
48V (36-75V)
3.3V / 8000mA
84%
48V (36-75V)
5V / 8000mA
88%
48V (36-75V)
12V / 3333mA
87%
48V (36-75V)
15V / 2666mA
87%
48V (36-75V)
24V / 1666mA
87%
SU40-12-5S
SU40-12-12S
SU40-24-12S
SU40-48-12S
40W
SU40-12-15S
SU40-12-24S
SU40-24-24S
SU40-48-24S
40W
Model No.
( Single Output )
SU40-48-1.8S
SU40-48-2.5S
SU40-48-3.3S
26.4W
SU40-24-5S
SU40-48-5S
40W
SU40-24-15S
SU40-48-15S
40W
14.4W
20W
Max Output Wattage (W)
Input
Input Filter
π type
Voltage (V.DC.)
1.8
2.5
3.3
5
12
15
24
Voltage Accuracy
Current (mA) max
Minimum Load
±2%
8000
0%
8000
8000
8000
3333
2666
1666
Line Regulation(LL-HL)
(typ)
±0.5%
±1%
50 mV max.
100 mV max.
±10%
Output
Load Regulation (10-100%) (typ.)
Ripple
±1% max.
±1% max.
Noise
Trim
Switching Frequency
Over power Protection
Over voltage Protection
Short Circuit Protection
Voltage
5V Output: 250KHz
Works over 120% of rating and recovers automatically.
Zener diode clamp
12V Input: 200KHz
others: 400KHz
Protection
Isolation
Hiccup mode, auto-recovery
1600 VDC.
8
Resistance
10 ohms
Capacitance
1000 pF
Operating Temperature
Storage Temperature
Case Temperature
Temperature Coefficient
Humidity
-25°C…+70°C (with derating)
-55°C…+105°C
+100°C max.
Environment
Physical
±0.02% Per°C
95% RH
>550,000 h @ 25°C (MIL-HDBK-217F)
MTBF
Dimension (L x W x H)
Case Material
Weight
2.0 x 2.0 x 0.45 Inches ( 50.8 x 50.8 x 11.4 mm ) Tolerance ±0.5 mm
Nickel-Coated Copper with Non-Conductive Base, Six-side shielded.
70 g
Cooling Method
Free-air convection
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
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