ARCH SB1R5-12-12D, SB1R5-24-24S, SB1R5-24-5D, SB1R5-24-5S, SB1R5-48-12D Datasheet
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Encapsulated DC-DC Converter
SB1R5 SERIES 1.5 Watts
KEY FEATURES
Power Modules for PCB Mounting
Fully Encapsulated Plastic Case
Regulated Output
Low Ripple and Noise
2-Year Product Warranty
ELECTRICAL SPECIFICATIONS
Model No. SB1R5-5-5S SB1R5-5-12S SB1R5-5-15S SB1R5-5-24S SB1R5-5-5D SB1R5-5-12D SB1R5-5-15D
Max. output wattage (W) 1.5W 1.5W 1.5W 1.5W 1.5W 1.44W 1.5W
Input voltage (V.DC.) 5V (4.5-5.5) 5V (4.5-5.5) 5V (4.5-5.5) 5V (4.5-5.5) 5V (4.5-5.5) 5V (4.5-5.5) 5V (4.5-5.5)
Output voltage (V.DC.) 5V / 300mA 12V / 125mA 15V / 100mA 24V / 63mA
Model No. SB1R5-12-5S SB1R5-12-12S SB1R5-12-15S SB1R5-12-24S SB1R5-12-5D SB1R5-12-12D SB1R5-12-15D
Max. output wattage (W) 1.5W 1.5W 1.5W 1.5W 1.5W 1.44W 1.5W
Input voltage (V.DC.) 12V (10.8-13.2) 12V (10.8-13.2) 12V (10.8-13.2) 12V (10.8-13.2) 12V (10.8-13.2) 12V (10.8-13.2) 12V (10.8-13.2)
Output voltage (V.DC.) 5V / 300mA 12V / 125mA 15V / 100mA 24V / 63mA
Model No. SB1R5-24-5S SB1R5-24-12S SB1R5-24-15S SB1R5-24-24S SB1R5-24-5D SB1R5-24-12D SB1R5-24-15D
Max. output wattage (W) 1.5W 1.5W 1.5W 1.5W 1.5W 1.44W 1.5W
Input voltage (V.DC.) 24V (21.6-26.4) 24V (21.6-26.4) 24V (21.6-26.4) 24V (21.6-26.4) 24V (21.6-26.4) 24V (21.6-26.4) 24V (21.6-26.4)
Output voltage (V.DC.) 5V / 300mA 12V / 125mA 15V / 100mA 24V / 63mA
Model No. SB1R5-48-5S SB1R5-48-12S SB1R5-48-15S SB1R5-48-24S SB1R5-48-5D SB1R5-48-12D SB1R5-48-15D
Max. output wattage (W) 1.5W 1.5W 1.5W 1.5W 1.5W 1.44W 1.5W
Input voltage (V.DC.) 48V (43.2-52.8) 48V (43.2-52.8) 48V (43.2-52.8) 48V (43.2-52.8) 48V (43.2-52.8) 48V (43.2-52.8) 48V (43.2-52.8)
Output voltage (V.DC.) 5V / 300mA 12V / 125mA 15V / 100mA 24V / 63mA
Model No.
Max output wattage (W)
Input Input filter
Voltage (V.DC.) 5 12 15 24
Voltage accuracy
Current (mA) max 300 125 100 63
Output
Protection
Isolation
Environment
Physical
Line regulation (HL-LL) (typ.)
Load regulation (10-100%) (typ.)
Ripple <0.2% Vout +10mV max (Vp-p)
Noise <0.5% Vout +30mV max (Vp-p)
Efficiency 55% 54% 55% 55% 52% 54% 54%
Switching frequency 20KHz 20KHz 20KHz 20KHz 20KHz 20KHz 20KHz
Over current protection Works over 120% of rating and recovers automatically.
Short circuit protection Current limit, auto-recovery
Voltage 500 VDC.
Resistance
Operating temperature -25°C…+71°C
Storage temperature -55°C…+105°C
Case temperature +95°C max.
Temperature coefficient
Humidity 95% RH
MTBF >1,000,000 h @ 25°C (MIL-HDBK-217F)
Dimension (L x W x H)
Case Material Plastic
Weight 13 g
Cooling method Free-air convection
SB1R5-5-5S
SB1R5-12-5S
SB1R5-24-5S
SB1R5-48-5S
1.5W 1.5W 1.5W 1.5W 1.5W 1.44W 1.5W
π type
±3% ±3% ±3% ±3% ±3% ±3% ±3%
±0.3% ±0.3% ±0.3% ±0.3% ±0.3% ±0.3% ±0.3%
±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
109 ohms
±0.02% Per°C
1.25 x 0.8 x 0.4 Inches (31.8 x 20.3 x 10.2 mm) Tolerance ±0.5 mm
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
SB1R5-5-12S
SB1R5-12-12S
SB1R5-24-12S
SB1R5-48-12S
SB1R5-5-15S
SB1R5-12-15S
SB1R5-24-15S
SB1R5-48-15S
SB1R5-5-24S
SB1R5-12-24S
SB1R5-24-24S
SB1R5-48-24S
±5V / ±150mA ±12 / ±60mA ±15 / ±50mA
±5V / ±150mA ±12 / ±60mA ±15 / ±50mA
±5V / ±150mA ±12 / ±60mA ±15 / ±50mA
±5V / ±150mA ±12 / ±60mA ±15 / ±50mA
SB1R5-5-5D
SB1R5-12-5D
SB1R5-24-5D
SB1R5-48-5D
±5 ±12 ±15
±150 ±60 ±50
SB1R5-5-12D
SB1R5-12-12D
SB1R5-24-12D
SB1R5-48-12D
SB1R5-5-15D
SB1R5-12-15D
SB1R5-24-15D
SB1R5-48-15D
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319 -1-
Encapsulated DC-DC Converter
SB1R5 SERIES 1.5 Watts
MECHANICAL DIMENSION ( Bottom View )
PIN# Single Dual
1 +VIN +VIN
2 NC -VOUT
3 NO PIN COMMON
10 -VOUT COMMON
11 +VOUT +VOUT
12 -VIN -VIN
13 -VIN -VIN
14 +VOUT +VOUT
15 -VOUT COMMON
22 NO PIN COMMON
23 NC -VOUT
24 +VIN +VIN
BLOCK DIAGRAM DERATING
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319 -2-
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