DKE15 Datasheet, PDF (1/1 Pages) Mean Well Enterprises Co., Ltd. – 15W DC-DC Regulated Dual Output Converter

15W DC-DC Regulated Dual Output Converter
DKE15 series
Features :
2:1 wide input range
4:1 wide input range(optionl)
1000VDC I/O isolation
3000VDC I/O isolation(option)
Built-in EMI filter
Protections: Short circuit / Overload
Cooling by free air convection
Six-sided shield metal case
100% burn-in test
Low cost / High reliability
Approvals: FCC / CE
SPECIFICATION
2 years warranty
ORDER NO.
DKE15A- DKE15B- DKE15C- DKE15A- DKE15B- DKE15C- DKE15A- DKE15B- DKE15C- DKE15A- DKE15B- DKE15C-
05
05
05
12
12
12
15
15
15
24
24
24
DC VOLTAGE
5V
12V
15V
24V
CURRENT RANGE
150 ~ 1500mA
62.5 ~ 625mA
50 ~ 500mA
31.3 ~ 313mA
RATED POWER
15W
OUTPUT ^{RIPPLE & NOISE (max.) Note.2 50mVp-p}
LINE REGULATION Note.3 0.3%
60mVp-p
60mVp-p
80mVp-p
LOAD REGULATION Note.4 0.5%
VOLTAGE ACCURACY
2.0%
SWITCHING FREQUENCY 150KHz min.
VOLTAGE RANGE
A: 9 ~ 18VDC B: 18~36VDC C: 36~72VDC
EFFICIENCY (Typ.)
81%
83%
79%
82%
83%
82%
82%
83%
82%
82%
84%
85%
INPUT DC CURRENT
Full load A: 1700mA B: 800mA C: 400mA
No load A: 40mA B: 20mA C: 10mA
FILTER
PROTECTION
Pi network
Fuse recommended
OVER CURRENT
PROTECTION
(Note. 5) _{SHORT CIRCUIT}
160% ~ 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.
-25~+71 (Refer to output load derating curve)
WORKING HUMIDITY
20% ~ 90% RH non-condensing
ENVIRONMENT STORAGE TEMP., HUMIDITY ^{-25 ~ +105 , 10 ~ 95% RH}
TEMP. COEFFICIENT
0.03% / ( 0 ~ 50 )
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
WITHSTAND VOLTAGE
I/P-O/P:1KVDC
SAFETY & ISOLATION RESISTANCE I/P-O/P: 100M Ohms / 500VDC / 25 / 70% RH
EMC
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
300Khrs min. MIL-HDBK-217F (25 )
DIMENSION
50.8*50.8*11.0mm or 2"*2"*0.43" inch (L*W*H)
WEIGHT
65g
Mechanical Specification
Unit: mm (inch)
50.8 (2.00)
20.30 (.800) 15.2 (.598)
5.8 (0.23)
11 (0.43)
3
1
2
4
5
BOTTOM VIEW
1.0 + 0.2/-0.1
Pin Configuration
Pin No.
1
2
3
4
5
Output
+Vin
-Vin
+Vout
COM
-Vout
Derating Curve
100
80
-25
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 10% to 100% rated load.
5.Please prevent the converter from operating in overload or short circuit condition for more than 30 seconds.
File Name:DKE15-SPEC 2008-05-14