SCW08_11 Datasheet, PDF (1/1 Pages) Mean Well Enterprises Co., Ltd. – 8W DC-DC Regulated Single Output Converter

8W DC-DC Regulated Single Output Converter
SCW08 series
Features :
2:1 wide input range
1000VDC I/O isolation
Built-in EMI filter
Protections: Short circuit / Overload
Cooling by free air convection
Five-sided shield metal case
100% full load burn-in test
Low cost / High reliability
2 years warranty
SPECIFICATION
ORDER NO.
SCW08A-05 SCW08B-05 SCW08C-05 SCW08A-12 SCW08B-12 SCW08C-12 SCW08A-15 SCW08B-15 SCW08C-15
OUTPUT
DC VOLTAGE
5V
CURRENT RANGE
320 ~ 1600mA
RATED POWER
8W
RIPPLE & NOISE (max.) Note.2 50mVp-p
LINE REGULATION Note.3 0.5%
LOAD REGULATION Note.4 0.5%
VOLTAGE ACCURACY
2.0%
SWITCHING FREQUENCY 50KHz min.
VOLTAGE RANGE
A: 9 ~ 18VDC B: 18 ~ 36VDC
12V
134 ~ 670mA
60mVp-p
C: 36 ~ 72VDC
15V
106 ~ 533mA
60mVp-p
INPUT
EFFICIENCY (Typ.)
DC CURRENT
FILTER
PROTECTION
75%
78%
78%
80%
82%
81%
79%
81%
81%
Full load A: 888mA B: 426mA C: 215mA
No load
A: 50mA B: 25mA C: 15mA
Pi network
Fuse recommended
PROTECTION
(Note. 5)
OVERLOAD
SHORT CIRCUIT
110 ~ 250% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
All output equipped with short circuit
Protection type : Hiccup mode, recovers automatically after fault condition is removed
WORKING TEMP.
-40 ~ +71 (Refer to output load derating curve)
WORKING HUMIDITY
20% ~ 90% RH non-condensing
ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +105 , 10 ~ 95% RH
TEMP. COEFFICIENT
0.03% / (0 ~ 50 )
SAFETY
VIBRATION
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
ISOLATION CAPACITANCE
10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes
I/P-O/P:1KVDC
I/P-O/P: 100M Ohms / 500VDC / 25 / 70% RH
250pF max.
OTHERS
EMI CONDUCTION & RADIATION Compliance to EN55022 Class B, FCC part 15 Class B
EMS IMMUNITY
Compliance to EN61000-4-2,3,4,5,6,8 light industry level, criteria A
MTBF
900khrs min. MIL-HDBK-217F(25 )
DIMENSION
31.8*20.3*12.2mm or 1.25"*0.80"*0.48" inch (L*W*H)
WEIGHT
15g
Mechanical Specification
Unit:mm(inch)
Pin Configuration
Derating Curve
20.3(0.80)
3.81(0.15)
Pin No. _Output
23
2
22
3
2&3
-Vin
100
9
N.C.
80
BOTTOM VIEW
16
9
14
11
2.54(0.10)
5.08(0.20)
SIDE
VIEW
11
14
16
22 & 23
N.C.
+Vout
-Vout
+ Vin
15.24(0.60)
0.6+ 0.1/-0(0.024)
12.2(0.48)
-40
0 25 50 60 71 100
Ta ( )
NOTE
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.
5.Please prevent the converter from operating in overload or short circuit condition for more than 30 seconds.
File Name:SCW08-SPEC 2011-03-08