VER : A_1
update : 94.05.05
Encapsulated DC-DC Converter
SB1R5 SERIES
1.5 Watts
KEY FEATURES
Power Module for PCB Mountable
Fully Encapsulated Plastic Case
Regulated Output
Low Ripple and Noise
2-Years Product Warranty
ELECTRICAL SPECIFICATIONS
Model No.
SB1R5-5-5S
SB1R5-5-12S
1.5W
SB1R5-5-15S
1.5W
SB1R5-5-24S
1.5W
SB1R5-5-5D
1.5W
SB1R5-5-12D
1.44W
SB1R5-5-15D
1.5W
Max. Output Wattage (W)
Input Voltage (V.DC.)
Output Voltage (V.DC.)
Efficiency
1.5W
5V (4.5-5.5)
5V / 300mA
60%
5V (4.5-5.5)
12V / 125mA
54%
5V (4.5-5.5)
15V / 100mA
56%
5V (4.5-5.5)
24V / 63mA
58%
5V (4.5-5.5)
5V (4.5-5.5)
5V (4.5-5.5)
±5V / ±150mA
±12V / ±60mA
±15V / ±50mA
57%
59%
61%
Model No.
SB1R5-12-5S
1.5W
SB1R5-12-12S
1.5W
SB1R5-12-15S
1.5W
SB1R5-12-24S
1.5W
SB1R5-12-5D
1.5W
SB1R5-12-12D
1.44W
SB1R5-12-15D
1.5W
Max. Output Wattage (W)
Input Voltage (V.DC.)
Output Voltage (V.DC.)
Efficiency
12V (10.8-13.2)
5V / 300mA
65%
12V (10.8-13.2)
12V / 125mA
60%
12V (10.8-13.2)
15V / 100mA
62%
12V (10.8-13.2)
24V / 63mA
64%
12V (10.8-13.2)
12V (10.8-13.2)
12V (10.8-13.2)
±5V / ±150mA
±12V / ±60mA
±15V / ±50mA
60%
61%
65%
Model No.
SB1R5-24-5S
1.5W
SB1R5-24-12S
1.5W
SB1R5-24-15S
1.5W
SB1R5-24-24S
1.5W
SB1R5-24-5D
1.5W
SB1R5-24-12D
1.44W
SB1R5-24-15D
1.5W
Max. Output Wattage (W)
Input Voltage (V.DC.)
Output Voltage (V.DC.)
Efficiency
24V (21.6-26.4)
5V / 300mA
57%
24V (21.6-26.4)
12V / 125mA
55%
24V (21.6-26.4)
15V / 100mA
55%
24V (21.6-26.4)
24V / 63mA
58%
24V (21.6-26.4)
24V (21.6-26.4)
24V (21.6-26.4)
±5V / ±150mA
±12V / ±60mA
±15V / ±50mA
54%
54%
56%
Model No.
SB1R5-48-5S
1.5W
SB1R5-48-12S
1.5W
SB1R5-48-15S
1.5W
SB1R5-48-24S
1.5W
SB1R5-48-5D
1.5W
SB1R5-48-12D
1.44W
SB1R5-48-15D
1.5W
Max. Output Wattage (W)
Input Voltage (V.DC.)
Output Voltage (V.DC.)
Efficiency
48V (43.2-52.8)
5V / 300mA
53%
48V (43.2-52.8)
12V / 125mA
52%
48V (43.2-52.8)
15V / 100mA
51%
48V (43.2-52.8)
24V / 63mA
54%
48V (43.2-52.8)
48V (43.2-52.8)
48V (43.2-52.8)
±5V / ±150mA
±12V / ±60mA
±15V / ±50mA
52%
54%
54%
SB1R5-5-5S
SB1R5-5-12S
SB1R5-5-15S
SB1R5-5-24S
SB1R5-5-5D
SB1R5-5-12D
SB1R5-5-15D
SB1R5-12-15D
SB1R5-24-15D
SB1R5-48-15D
1.5W
SB1R5-12-5S
SB1R5-24-5S
SB1R5-48-5S
1.5W
SB1R5-12-12S
SB1R5-24-12S
SB1R5-48-12S
1.5W
SB1R5-12-15S
SB1R5-24-15S
SB1R5-48-15S
1.5W
SB1R5-12-24S
SB1R5-24-24S
SB1R5-48-24S
1.5W
SB1R5-12-5D
SB1R5-24-5D
SB1R5-48-5D
1.5W
SB1R5-12-12D
SB1R5-24-12D
SB1R5-48-12D
1.44W
Model No.
Max Output Wattage (W)
Input
Input Filter
π type
5
Voltage (V.DC.)
Voltage Accuracy
Current (mA) max
Line Regulation (LL-HL) (typ.)
Load Regulation (10-100%) (typ.)
Ripple
12
15
24
63
±5
±12
±60
±15
±50
±3%
300
125
100
±150
±0.3%
±0.5%
Output
<0.2% Vout +10mV max (Vp-p)
<0.5% Vout +30mV max (Vp-p)
20KHz
Noise
Switching Frequency
Over Power Protection
Short Circuit Protection
Voltage
Works over 120% of rating and recovers automatically.
Current limit, auto-recovery
Protection
Isolation
500 VDC.
Resistance
108 ohms
Operating Temperature
Storage Temperature
Case Temperature
Temperature Coefficient
Humidity
-25°C…+70°C (at Full Load)
-55°C…+105°C
+100°C max.
Environment
Physical
±0.02% Per°C
95% RH
>1,000,000 h @ 25°C (MIL-HDBK-217F)
MTBF
Dimension (L x W x H)
Case Material
Weight
1.25 x 0.8 x 0.4 Inches ( 31.8 x 20.3 x 10.2 mm ) Tolerance ±0.5 mm
Plastic
13 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
-1-