NSD05-48S5 MEANWELL DC-DC Converter Open frame, Input 18-72VDC, Output 5VDC / 1A

5W DC-DC Regulated Single Output 5W DC-DC Regulated Single Output
5W DC-DC Regulated Single Output NSD05-Sseries NSD05-Sseries
NSD05-Sseries Features : Features :
Features : Wide 4:1 DC input range Wide 4:1 DC input range
Wide 4:1 DC input range Protections: short circuit / Overload / Over voltage Protections: short circuit / Overload / Over voltage
Protections: short circuit / Overload / Over voltage 1000VDC l/O isolation 1000VDC l/O isolation
1000VDC l/O isolation Cooling by free air convection Cooling by free air convection
Cooling by free air convection Built-in remote ON-OFF control Built-in remote ON-OFF control
Built-in remote ON-OFF control 100% full load burn-in test 100% full load burn-in test
100% full load burn-in test Low-cost Low-cost
Low-cost High reliability High reliability
High reliability 2 years warranty 2 years warranty
2 years warrantySPECIFICATION SPECIFICATION
SPECIFICATION MODEL MODEL
MODEL
NSD05-12S3 NSD05-12S5 NSD05-12S12 NSD05-12S15 NSD05-48S3 NSD05-48S5 NSD05-48S12 NSD05-48S15 NSD05-12S3 NSD05-12S5 NSD05-12S12 NSD05-12S15 NSD05-48S3 NSD05-48S5 NSD05-48S12 NSD05-48S15
NSD05-12S3 NSD05-12S5 NSD05-12S12 NSD05-12S15 NSD05-48S3 NSD05-48S5 NSD05-48S12 NSD05-48S15 DC VOLTAGE RATED CURRENT DC VOLTAGE RATED CURRENT
DC VOLTAGE RATED CURRENT 3.3 V 5V 3.3 V 5V
3.3 V 5V 1.2 1A 1.2 1A
1.2 1A 12V 12V
12V 0.42 A 0.42 A
0.42 A 15V 15V
15V 0.33 A 0.33 A
0.33 A 3.3 V 5V 3.3 V 5V
3.3 V 5V 1.2 1A 1.2 1A
1.2 1A 12V 12V
12V 0.42 A 0.42 A
0.42 A 15V 15V
15V 0.33 A 0.33 A
0.33 AOUTPUT OUTPUT
OUTPUT RANGE NOMINAL CURRENT POWER supply CAPACITIVE LOAD (max.) RANGE NOMINAL CURRENT POWER supply CAPACITIVE LOAD (max.)
RANGE NOMINAL CURRENT POWER supply CAPACITIVE LOAD (max.) 0 ~ 1.2 0 ~ 1.2
0 ~ 1.2 3.96 W 3.96 W
3.96 W 1000uF 1000uF
1000uF 0 ~ 1A 0 ~ 1A
0 ~ 1A 5W 5W
5W 1000uF 1000uF
1000uF 0 ~ 0.42 A 0 ~ 0.42 A
0 ~ 0.42 A 5.04 W 5.04 W
5.04 W 120uF 120uF
120uF 0 ~ 0.33 A 0 ~ 0.33 A
0 ~ 0.33 A 4.95 W 4.95 W
4.95 W 120uF 120uF
120uF 0 ~ 1.2 0 ~ 1.2
0 ~ 1.2 3.96 W 3.96 W
3.96 W 1000uF 1000uF
1000uF 0 ~ 1A 0 ~ 1A
0 ~ 1A 5W 5W
5W 1000uF 1000uF
1000uF 0 ~ 0.42 A 0 ~ 0.42 A
0 ~ 0.42 A 5.04 W 5.04 W
5.04 W 120uF 120uF
120uF 0 ~ 0.33 A 0 ~ 0.33 A
0 ~ 0.33 A 4.95 W 4.95 W
4.95 W 120uF 120uF
120uF RIPPLE & NOISE (max.) Note.275mVp-p RIPPLE & NOISE (max.) Note.275mVp-p
RIPPLE & NOISE (max.) Note.275mVp-p VOLTAGE TOLERANCE Note.32.0% max. VOLTAGE TOLERANCE Note.32.0% max.
VOLTAGE TOLERANCE Note.32.0% max. LINE REGULATION LOAD REGULATION LINE REGULATION LOAD REGULATION
LINE REGULATION LOAD REGULATION 1.0% 1.0%
1.0% 2.0% 2.0%
2.0%1.0% 1.0%
1.0%1.0% 1.0%
1.0%1.0% 1.0%
1.0%2.0% 2.0%
2.0%1.0% 1.0%
1.0%1.0% 1.0%
1.0%1.0% 1.0%
1.0% The INSTALLATION program of TIME80ms/RATED DC INPUT at full Load The INSTALLATION program of TIME80ms/RATED DC INPUT at full Load
The INSTALLATION program of TIME80ms/RATED DC INPUT at full Load NOMINAL DC INPUT VOLTAGE OF 12 VDC NOMINAL DC INPUT VOLTAGE OF 12 VDC
NOMINAL DC INPUT 12VDC48VDC 48VDC
48VDC VOLTAGE RANGE VOLTAGE RANGE
VOLTAGE RANGE 9.2 ~ 36VDC18 ~ 72VDC 9.2 ~ 36VDC18 ~ 72VDC
9.2 ~ 36VDC18 ~ 72VDC INPUT INPUT
INPUT EFFICIENCY (Typ.) EFFICIENCY (Typ.)
EFFICIENCY (Typ.) 72% 72%
72% 76% 76%
76% 82% 82%
82% 83% 83%
83% 75% 75%
75% 78% 78%
78% 83% 83%
83% 85% 85%
85% THE DC CURRENT THE DC CURRENT
THE DC CURRENT 0.7 A/12VDC 0.2 A/48VDC 0.7 A/12VDC 0.2 A/48VDC
0.7 A/12VDC 0.2 A/48VDC OFF IDLE CURRENT5mA/12VDC OFF IDLE CURRENT5mA/12VDC
OFF IDLE CURRENT5mA/12VDC Above 105% rated output power Above 105% rated output power
Above 105% rated output power 5mA/48VDC 5mA/48VDC
5mA/48VDCPROTECTION PROTECTION
PROTECTION The OVERHEAD of The OVERHEAD of
The OVERHEAD of Protection type : Over power limiting, recovers automatically after fault condition is removed Protection type : Over power limiting, recovers automatically after fault condition is removed
Protection type : Over power limiting, recovers automatically after fault condition is removed OVER VOLTAGE(CLAMP) OVER VOLTAGE(CLAMP)
OVER VOLTAGE(CLAMP) 3.8 ~ 4.6 V 3.8 ~ 4.6 V
3.8 ~ 4.6 V 5.6 ~ 6.8 V 5.6 ~ 6.8 V
5.6 ~ 6.8 V 13.5 ~ 16.5V16.2 ~ 19.8 V 13.5 ~ 16.5V16.2 ~ 19.8 V
13.5 ~ 16.5V16.2 ~ 19.8 V 3.8 ~ 4.6 V 3.8 ~ 4.6 V
3.8 ~ 4.6 V 5.6 ~ 6.8 V 5.6 ~ 6.8 V
5.6 ~ 6.8 V 13.5 ~ 16.5V16.2 ~ 19.8 V 13.5 ~ 16.5V16.2 ~ 19.8 V
13.5 ~ 16.5V16.2 ~ 19.8 VFUNCTION The FUNCTION
The FUNCTION ENVIRONMENT ENVIRONMENT
ENVIRONMENT SHORT CIRCUIT ON/OFF CONTROL WORKING TEMP. WORKING HUMIDITY SHORT CIRCUIT ON/OFF CONTROL WORKING TEMP. WORKING HUMIDITY
SHORT CIRCUIT ON/OFF CONTROL WORKING TEMP. WORKING HUMIDITY STORAGE TEMP., The MOISTURE STORAGE TEMP., The MOISTURE
STORAGE TEMP., The MOISTURE TEMP. COEFFICIENT of TEMP. COEFFICIENT of
TEMP. COEFFICIENT of Recovers automatically after fault condition is removed Recovers automatically after fault condition is removed
Recovers automatically after fault condition is removed The logic "1" or open circuit : ON Logic "0" or short to PIN2 : OFF The logic "1" or open circuit : ON Logic "0" or short to PIN2 : OFF
The logic "1" or open circuit : ON Logic "0" or short to PIN2 : OFF -25 ~ +70c -25 ~ +70c
-25 ~ +70c 0% ~ 95% RH max. 0% ~ 95% RH max.
0% ~ 95% RH max. -40 ~ +85℃, 0 ~ 95% RH -40 ~ +85℃, 0 ~ 95% RH
-40 ~ +85℃, 0 ~ 95% RH 0.03%/c (0~60 ° c) 0.03%/c (0~60 ° c)
0.03%/c (0~60 ° c) SECURITY STANDARDSIEC60950-1 CBapproved by TUV SECURITY STANDARDSIEC60950-1 CBapproved by TUV
SECURITY STANDARDSIEC60950-1 CBapproved by TUV SAFETY AND EMC SAFETY AND EMC
SAFETY AND EMC (Note 4) (Note 4)
(Note 4)OTHER OTHER
OTHER ISOLATION VOLTAGE ISOLATION RESISTANCE EMC EMISSION ISOLATION VOLTAGE ISOLATION RESISTANCE EMC EMISSION
ISOLATION VOLTAGE ISOLATION RESISTANCE EMC EMISSION EMC IMMUNITY MTBF DIMENSION EMC IMMUNITY MTBF DIMENSION
EMC IMMUNITY MTBF DIMENSION PACKAGING PACKAGING
PACKAGING I/P-O/P:1KVDC I/P-O/P:1KVDC
I/P-O/P:1KVDC I/P-O/P:100M Ohms / 500VDC / 25c/ 70% RH Compliance to EN55022 (CISPR22) Class B I/P-O/P:100M Ohms / 500VDC / 25c/ 70% RH Compliance to EN55022 (CISPR22) Class B
I/P-O/P:100M Ohms / 500VDC / 25c/ 70% RH Compliance to EN55022 (CISPR22) Class B Compliance to EN61000-4-2,3,4,5,6,8; EN55024, light industry level,criteria A Compliance to EN61000-4-2,3,4,5,6,8; EN55024, light industry level,criteria A
Compliance to EN61000-4-2,3,4,5,6,8; EN55024, light industry level,criteria A 914.4 K hrs min.MIL-HDBK-217F (25c) 914.4 K hrs min.MIL-HDBK-217F (25c)
914.4 K hrs min.MIL-HDBK-217F (25c) 40.6*25.4*8.3 mm (1.6"*1"*0.327") (L*W*H) 40.6*25.4*8.3 mm (1.6"*1"*0.327") (L*W*H)
40.6*25.4*8.3 mm (1.6"*1"*0.327") (L*W*H) 0.007 Kg; 700pcs/5.9 Kg/0.97 CUFT 0.007 Kg; 700pcs/5.9 Kg/0.97 CUFT
0.007 Kg; 700pcs/5.9 Kg/0.97 CUFT NOTE NOTE
NOTE 1. All parameters NOT specially mentioned are measured at 12, 48VDC input, ratedload and 25 ° c ambient temperature. 1. All parameters NOT specially mentioned are measured at 12, 48VDC input, ratedload and 25 ° c ambient temperature.
1. All parameters NOT specially mentioned are measured at 12, 48VDC input, ratedload and 25 ° c ambient temperature. 2. Curly and noiseare measured at 20 mhz of bandwidth by usinga 12" twisted pair-wire terminated with a 0.1 uf & 47uf parallel capacitor. 2. Curly and noiseare measured at 20 mhz of bandwidth by usinga 12" twisted pair-wire terminated with a 0.1 uf & 47uf parallel capacitor.
2. Curly and noiseare measured at 20 mhz of bandwidth by usinga 12" twisted pair-wire terminated with a 0.1 uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 3. Tolerance : includes set up tolerance, line regulation and load regulation.
3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets
4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. For information on how to perform these EMC tests, please refer to "EMl testingof component powersupplies." EMC directives. For information on how to perform these EMC tests, please refer to "EMl testingof component powersupplies."
EMC directives. For information on how to perform these EMC tests, please refer to "EMl testingof component powersupplies." (asavailable in http://www.meanwell.com) (asavailable in http://www.meanwell.com)
(asavailable in http://www.meanwell.com) 5. To ensure properoperation, a 47uF/100V electrolytic capacitor with Esr <10 must be added to the input line. 5. To ensure properoperation, a 47uF/100V electrolytic capacitor with Esr <10 must be added to the input line.
5. To ensure properoperation, a 47uF/100V electrolytic capacitor with Esr <10 must be added to the input line. 6.EMC filter suggestion(TBD): 6.EMC filter suggestion(TBD):
6.EMC filter suggestion(TBD): 5.5 uH 5.5 uH
5.5 uH + Vin + Vin
+ Vin - -
-+ +
+ 680uF 680uF
680uF + Power supply Vo + Power supply Vo
+ Power supply Vo - -
- File name:NSD05-S-SPEC2014-12-24 File name:NSD05-S-SPEC2014-12-24
File name:NSD05-S-SPEC2014-12-24