NSD05-S_11 Datasheet, PDF (1/2 Pages) Mean Well Enterprises Co., Ltd. – 5W DC-DC Regulated Single Output

5W DC-DC Regulated Single Output
NSD05-S series
Features :
Wide 4:1 DC input range
Protections: Short circuit / Overload / Over voltage
1000VDC I/O isolation
Cooling by free air convection
Built-in remote ON-OFF control
100% full load burn-in test
Low cost
High reliability
2 years warranty
SPECIFICATION
MODEL
NSD05-12S3 NSD05-12S5 NSD05-12S12 NSD05-12S15 NSD05-48S3 NSD05-48S5 NSD05-48S12 NSD05-48S15
OUTPUT
DC VOLTAGE
3.3V
RATED CURRENT
1.2A
CURRENT RANGE
0 ~ 1.2A
RATED POWER
3.96W
CAPACITIVE LOAD (max.) 1000uF
RIPPLE & NOISE (max.) Note.2 75mVp-p
VOLTAGE TOLERANCE Note.3 2.0% max.
LINE REGULATION
1.0%
LOAD REGULATION
2.0%
5V
1A
0 ~ 1A
5W
1000uF
1.0%
12V
0.42A
0 ~ 0.42A
5.04W
120uF
15V
0.33A
0 ~ 0.33A
4.95W
120uF
3.3V
1.2A
0 ~ 1.2A
3.96W
1000uF
5V
1A
0 ~ 1A
5W
1000uF
1.0%
1.0%
2.0%
1.0%
12V
0.42A
0 ~ 0.42A
5.04W
120uF
15V
0.33A
0 ~ 0.33A
4.95W
120uF
1.0%
1.0%
RATED DC INPUT
12VDC
48VDC
VOLTAGE RANGE
9.2 ~ 36VDC
18 ~ 72VDC
INPUT
EFFICIENCY (Typ.)
72%
76%
82%
83%
75%
78%
83%
85%
DC CURRENT
0.7A/12VDC
0.2A/48VDC
SHUTDOWN IDLE CURRENT 5mA/12VDC
5mA/48VDC
OVERLOAD
PROTECTION
OVER VOLTAGE(CLAMP)
Above 105% rated output power
Protection type : Over power limiting, recovers automatically after fault condition is removed
3.8 ~ 4.6V 5.6 ~ 6.8V 13.5 ~ 16.5V 16.2 ~ 19.8V 3.8 ~ 4.6V 5.6 ~ 6.8V
13.5 ~ 16.5V 16.2 ~ 19.8V
SHORT CIRCUIT
Recovers automatically after fault condition is removed
FUNCTION ON/OFF CONTROL
Logic "1" or open circuit : ON Logic "0" or short to PIN2 : OFF
WORKING TEMP.
-25 ~ +70
WORKING HUMIDITY
0% ~ 95% RH max.
ENVIRONMENT
STORAGE TEMP., HUMIDITY -40 ~ +85 , 0 ~ 95% RH
TEMP. COEFFICIENT
0.03%/ (0~60
SAFETY STANDARDS
IEC60950-1 CB approved by TUV
SAFETY & ISOLATION VOLTAGE
I/P-O/P:1KVDC
EMC
(Note 4)
ISOLATION RESISTANCE
EMC EMISSION
I/P-O/P:100M Ohms / 500VDC / 25 / 70% RH
Compliance to EN55022 (CISPR22) Class B
EMC IMMUNITY
Compliance to EN61000-4-2,3,4,5,6,8; EN55024, light industry level, criteria A
MTBF
914.4K hrs min. MIL-HDBK-217F (25 )
OTHERS DIMENSION
40.6*25.4*8.3mm (1.6"*1"*0.327") (L*W*H)
NOTE
PACKING
0.007Kg; 700pcs/5.9Kg/0.97CUFT
1. All parameters NOT specially mentioned are measured at 12, 48VDC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
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
EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”
(as available on http://www.meanwell.com)
5. To insure proper operation, a 47uF/100V electrolytic capacitor with Esr <1 must be added to the input line.
6.EMC filter suggestion(TBD):
5.5uH
+
+
Vin
+
680uF
PSU
Vo
-
-
File Name:NSD05-S-SPEC 2011-08-17