MEANWELL SPU03N-12

SPU03
3W DC-DC Unregulated Single Output Converter
series
Features :
3000VDC I/O isolation
Internal SMD technology
Built-in EMI filter
Protection: Short circuit
Cooling by free air convection
Non-conductive plastic case
Single in line package
100% full load burn-in test
Low cost / High reliability
2 years warranty
SPECIFICATION
ORDER NO.
OUTPUT
SPU03L-05
DC OUTPUT VOLTAGE
5V
CURRENT RANGE
60 ~ 600mA
EFFICIENCY (Typ.)
82%
RATED POWER
3W
SPU03L-12
SPU03M-12 SPU03N-12
12V
83%
85%
SPU03L-15
SPU03M-15 SPU03N-15
15V
25 ~ 250mA
83%
20 ~ 200mA
86%
86%
86%
86%
88%
RIPPLE & NOISE (max.) Note.2 50mVp-p
LINE REGULATION
Note.3 1.2% for 1% input variation
LOAD REGULATION
Note.4 8.0%
VOLTAGE ACCURACY
2.0%
SWITCHING FREQUENCY
60KHz min.
VOLTAGE RANGE
NORMAL VOLTAGE
4.5 ~ 5.5V
5V
Full load 740mA
No load 60mA
INPUT CURRENT
10.8 ~ 13.2V 21.6 ~ 26.4V 4.5 ~ 5.5V
5V
12V
24V
10.8 ~ 13.2V 21.6 ~ 26.4V
12V
24V
305mA
155mA
715mA
300mA
150mA
705mA
300mA
145mA
25mA
15mA
65mA
25mA
15mA
65mA
30mA
15mA
FILTER
Capacitor type
PROTECTION
Fuse recommended
Momentary
Protection type : Broken
OVERLOAD
PROTECTION
Momentary
SHORT CIRCUIT
WORKING TEMP.
Protection type : Broken
-40 ~ +90 (Refer to "Derating Curve")
WORKING HUMIDITY
20% ~ 90% RH non-condensing
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
SAFETY &
ISOLATION CAPACITANCE
EMC
EMI CONDUCTION & RADIATION
EMS IMMUNITY
MTBF
OTHERS
DIMENSION
-40 ~ +105 , 10 ~ 95% RH
0.03% / (0 ~ 50 )
10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes
I/P-O/P:3KVDC
I/P-O/P: 100M Ohms / 500VDC / 25 / 70% RH
80pF max.
Compliance to EN55022 Class B, FCC part 15 Class B
Compliance to EN61000-4-2,3,4,5,6,8, light industry level, criteria A
700khrs min. MIL-HDBK-217F(25 )
19.6*7.5*10.2mm or 0.77"*0.30"*0.40" inch (L*W*H)
2.9g
WEIGHT
Unit: mm (inch)
10.20 (0.40)
19.6 (0.77)
3.81 (0.15)
2.54 (0.10)
FRONT VIEW
5.08 (0.20)
0.5 (0.02)
1 2
5
Derating Curve
Pin Configuration
Mechanical Specification
7.5 (0.3)
10.8 ~ 13.2V 21.6 ~ 26.4V 4.5 ~ 5.5V
5V
12V
24V
7
1.2 (0.05)
Pin No.
Output
1
+Vin
2
5
-Vin
-Vout
7
+Vout
100
LOAD (%)
INPUT
NOTE
SPU03M-05 SPU03N-05
50
BOTTOM VIEW
NOTE:Pin size tolerance 0.50 0.30mm 0.05mm
-40
0
25
50
80
90
100
Ta (
)
1.All parameters are specified at normal input, rated load, 25 70% RH ambient.
2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor.
3.Line regulation is measured from low line to high line at rated load.
4.Load regulation is measured from 20% to 100% rated load.
File Name: SPU03-SPEC 2012-02-22