15W DC-DC Regulated Dual Output Converter
DKA15
series
SPECIFICATION
ORDER NO.
DC VOLTAGE
CURRENT RANGE
RATED POWER
OUTPUT
¡E
¡E
¡E
¡E
¡E
¡E
¡E
¡E
¡E
¡E
¡E
¡E
¡Ó
5V
¡Ó
150 ~
¡Ó
1500mA
15W
DKA15A-05
¡½
Features :
2:1 wide input range
4:1 wide input range(option)
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
2 years warranty
DKA15C-15
DKA15B-05 DKA15C-05 DKA15A-12 DKA15B-12 DKA15C-12 DKA15A-15 DKA15B-15
¡Ó
12V
¡Ó
62.5 ~
¡Ó
625mA
60mVp-p
¡Ó
15V
¡Ó
50 ~
¡Ó
500mA
60mVp-p
RIPPLE & NOISE (max.)
Note.2
50mVp-p
LINE REGULATION
Note.3
0.2%
LOAD REGULATION
VOLTAGE ACCURACY
VOLTAGE RANGE
EFFICIENCY (Typ.)
¡Ó
Note.4
¡Ó
0.5%
¡Ó
2.0%
80%
SWITCHING FREQUENCY
150KHz min.
A: 9 ~ 18VDC
Full load
No load
B: 18 ~ 36VDC
80%
A: 30mA
82%
B: 30mA
C: 36 ~ 72VDC
83%
C: 400mA
C: 15mA
80%
82%
83%
80%
82%
INPUT
DC CURRENT
FILTER
PROTECTION
OVER CURRENT
A: 1600mA B: 800mA
Pi network
Fuse recommended
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
-40 ~ +71 (Refer to output load derating curve)
20% ~ 90% RH non-condensing
PROTECTION
(Note. 5)
SHORT CIRCUIT
WORKING TEMP.
WORKING HUMIDITY
¢J
ENVIRONMENT STORAGE TEMP., HUMIDITY
-40 ~ +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 EMISSION
Compliance to EN55022 Class B, FCC part 15 Class B
EMC
Compliance to EN61000-4-2,3,4,5,6,8, light industry level, criteria A
EMC IMMUNITY
300Khrs min. MIL-HDBK-217F (25 )
MTBF
OTHERS
DIMENSION
50.8*25.4*11.27mm or 2"*1"*0.44" inch (L*W*H)
¡Ó
¢J
¢J
¢J
¢J
¢J
WEIGHT
32g
Mechanical Specification
Unit: mm (inch)
50.8
15.3
20.3
3
4
5
15.2
11.27
2.5
Pin Configuration
Derating Curve
Pin No.
1
2
3
4
5
Output
+ Vi n
- Vi n
+ Vo u t
COM
- Vo u t
100
LOAD (%)
10.2 5.1 10.1
80
25.4
1
2
1.0
£r
+ 0.2/-0.1
2.5
BOTTOM VIEW
10.2 10.2
5.8
-40
0
25
50 60 71
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.
¢J
¢J
)
100
File Name:DKA15-SPEC 2012-07-18
京公网安备 11010802033920号
EEWORLD
