DKA30B-05 DKA30B05 MEANWELL Input: 18-36 DC, Output: 2, V1: 5, A1: 2,5, V2: -5, A2: -2,5 View larger
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DKA30B-05 DKA30B05 MEANWELL Input: 18-36 DC, Output: 2, V1: 5, A1: 2,5, V2: -5, A2: -2,5

DKA30B-05

DKA30B05

MEANWELL

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Input: 18-36 DC, Output: 2, V1: 5, A1: 2,5, V2: -5, A2: -2,5

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DC / DC CIRCUIT

DKA

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SPECIFICATION SPECIFICATION
SPECIFICATION ORDER NO. ORDER NO.
ORDER NO. 2 5 - 3 0 W D C - D C D u a l O u t p u t C o n v e r t e r D K A 3 0 s e r i e s 2 5 - 3 0 W D C - D C D u a l O u t p u t C o n v e r t e r D K A 3 0 s e r i e s
2 5 - 3 0 W D C - D C D u a l O u t p u t C o n v e r t e r D K A 3 0 s e r i e sFeatures : Features :
Features : E2:1 wide input range E2:1 wide input range
E2:1 wide input range E4:1 wide input range(option) E4:1 wide input range(option)
E4:1 wide input range(option) E1000VDC l/O isolation E1000VDC l/O isolation
E1000VDC l/O isolation EBuilt-in EMl filter EBuilt-in EMl filter
EBuilt-in EMl filter ETrimming output(10%) ETrimming output(10%)
ETrimming output(10%) ERemote ON-OFF control ERemote ON-OFF control
ERemote ON-OFF control EProtections: Shortcircuit / Overload EProtections: Shortcircuit / Overload
EProtections: Shortcircuit / Overload ECooling by free air convection ECooling by free air convection
ECooling by free air convection ESix-sided shield metal case ESix-sided shield metal case
ESix-sided shield metal case EEpoxy encapsulated EEpoxy encapsulated
EEpoxy encapsulated E100% burn-in test E100% burn-in test
E100% burn-in test EApprovals: FCC/ CE EApprovals: FCC/ CE
EApprovals: FCC/ CE E2 years warranty E2 years warranty
E2 years warrantyDKA30A-0SDKA30B-0SDKA30C-0SDKA30A-12 DKA30B-12 DKA30C-12 DKA30A-1SDKA30B-1SDKA30C-1S DKA30A-0SDKA30B-0SDKA30C-0SDKA30A-12 DKA30B-12 DKA30C-12 DKA30A-1SDKA30B-1SDKA30C-1S
DKA30A-0SDKA30B-0SDKA30C-0SDKA30A-12 DKA30B-12 DKA30C-12 DKA30A-1SDKA30B-1SDKA30C-1S DC VOLTAGE CURRENT RANGE DC VOLTAGE CURRENT RANGE
DC VOLTAGE CURRENT RANGE RATED POWER RATED POWER
RATED POWER5V 12V 15V 5V 12V 15V
5V 12V 15V 250 - 2500mA 125 - 1250mA 100 - 1000mA 250 - 2500mA 125 - 1250mA 100 - 1000mA
250 - 2500mA 125 - 1250mA 100 - 1000mA 25W30W30W 25W30W30W
25W30W30WOUTPUT OUTPUT
OUTPUT RIPPLE & NOISE (max.) Note.2100mVp-p LINE REGULATIONNote.30.5% LOAD REGULATIONNote.40.5% RIPPLE & NOISE (max.) Note.2100mVp-p LINE REGULATIONNote.30.5% LOAD REGULATIONNote.40.5%
RIPPLE & NOISE (max.) Note.2100mVp-p LINE REGULATIONNote.30.5% LOAD REGULATIONNote.40.5% VOLTAGE ACCURACY VOLTAGE ACCURACY
VOLTAGE ACCURACY SWITCHING FREQUENCY SWITCHING FREQUENCY
SWITCHING FREQUENCY 2.0% 2.0%
2.0% 100KHzmin. 100KHzmin.
100KHzmin. EXTERNAL TRIM Adj. RANGE10% EXTERNAL TRIM Adj. RANGE10%
EXTERNAL TRIM Adj. RANGE10% VOLTAGE RANGE VOLTAGE RANGE
VOLTAGE RANGE A: 9 - 18VDC B: 18 - 36VDCC: 36 - 72VDC A: 9 - 18VDC B: 18 - 36VDCC: 36 - 72VDC
A: 9 - 18VDC B: 18 - 36VDCC: 36 - 72VDC EFFICIENCY (Typ.) EFFICIENCY (Typ.)
EFFICIENCY (Typ.) 80% 80%
80% 80% 80%
80% 80%80% 80%80%
80%80% 83% 83%
83% 81%80% 81%80%
81%80% 83% 83%
83% 81% 81%
81%INPUT INPUT
INPUT DC CURRENT FILTER DC CURRENT FILTER
DC CURRENT FILTER Full load Full load
Full load No load No load
No load Pi network Pi network
Pi network A: 3.2AB: 1.5AC: 0.77A A: 40mAB: 20mAC: 10mA A: 3.2AB: 1.5AC: 0.77A A: 40mAB: 20mAC: 10mA
A: 3.2AB: 1.5AC: 0.77A A: 40mAB: 20mAC: 10mA PROTECTIONFuse recommended PROTECTIONFuse recommended
PROTECTIONFuse recommended 110 - 250% rated output power 110 - 250% rated output power
110 - 250% rated output powerPROTECTION PROTECTION
PROTECTION (Note. S) (Note. S)
(Note. S) OVERLOAD OVERLOAD
OVERLOADSHORT CIRCUIT WORKING TEMP. SHORT CIRCUIT WORKING TEMP.
SHORT CIRCUIT WORKING TEMP. WORKING HUMIDITY WORKING HUMIDITY
WORKING HUMIDITYProtection type : Hiccup mode, recovers automatically after fault condition is removed Protection type : Hiccup mode, recovers automatically after fault condition is removed
Protection type : Hiccup mode, recovers automatically after fault condition is removed All output equipped with short circuit All output equipped with short circuit
All output equipped with short circuit Protection type : Hiccup mode, recovers automatically after fault condition is removed Protection type : Hiccup mode, recovers automatically after fault condition is removed
Protection type : Hiccup mode, recovers automatically after fault condition is removed -40 - +85J(Referto output load deratingcurve) -40 - +85J(Referto output load deratingcurve)
-40 - +85J(Referto output load deratingcurve) 20% - 90% RHnon-condensing 20% - 90% RHnon-condensing
20% - 90% RHnon-condensing ENVIRONMENTSTORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION ENVIRONMENTSTORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION
ENVIRONMENTSTORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION WITHSTAND VOLTAGE WITHSTAND VOLTAGE
WITHSTAND VOLTAGE -40 - +105J,10 - 95% RH -40 - +105J,10 - 95% RH
-40 - +105J,10 - 95% RH 0.03%/ J(0- 50J) 0.03%/ J(0- 50J)
0.03%/ J(0- 50J) 10 - 500Hz,2G 10min./1cycle, period for 60min. each along X, Y, Z axes 10 - 500Hz,2G 10min./1cycle, period for 60min. each along X, Y, Z axes
10 - 500Hz,2G 10min./1cycle, period for 60min. each along X, Y, Z axes I/P-O/P:1KVDC I/P-O/P:1KVDC
I/P-O/P:1KVDC SAFETY & EMC SAFETY & EMC
SAFETY & EMC ISOLATION RESISTANCE EMC EMISSION ISOLATION RESISTANCE EMC EMISSION
ISOLATION RESISTANCE EMC EMISSION EMC IMMUNITY EMC IMMUNITY
EMC IMMUNITY I/P-O/P:100M Ohms / 500VDC/ 25J/70% RH Compliance to EN55022 Class B, FCC part 15 Class B I/P-O/P:100M Ohms / 500VDC/ 25J/70% RH Compliance to EN55022 Class B, FCC part 15 Class B
I/P-O/P:100M Ohms / 500VDC/ 25J/70% RH 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 Compliance to EN61000-4-2,3,4,5,6,8, light industry level,criteria A
Compliance to EN61000-4-2,3,4,5,6,8, light industry level,criteria A REMOTE CONTROL Power on: R.C --Vin> 4.5-5.5VDC or open, Power off : R.C- -Vin <0.8VDC or short REMOTE CONTROL Power on: R.C --Vin> 4.5-5.5VDC or open, Power off : R.C- -Vin <0.8VDC or short
REMOTE CONTROL Power on: R.C --Vin> 4.5-5.5VDC or open, Power off : R.C- -Vin <0.8VDC or shortOTHERS OTHERS
OTHERS MTBF DIMENSION MTBF DIMENSION
MTBF DIMENSION WEIGHT WEIGHT
WEIGHT 100Khrsmin.MIL-HDBK-217F(25J) 100Khrsmin.MIL-HDBK-217F(25J)
100Khrsmin.MIL-HDBK-217F(25J) 50.8*50.8*21.0mmor 2"*2"*0.82"inch (L*W*H) 50.8*50.8*21.0mmor 2"*2"*0.82"inch (L*W*H)
50.8*50.8*21.0mmor 2"*2"*0.82"inch (L*W*H) 110g 110g
110gMechanical Specification Mechanical Specification
Mechanical Specification Pin Configuration Pin Configuration
Pin Configuration Derating Curve Derating Curve
Derating Curve 30.48 (1.20) 30.48 (1.20)
30.48 (1.20) 1.0r + 0.2/-0.1 1.0r + 0.2/-0.1
1.0r + 0.2/-0.1 Unit: mm (inch) Unit: mm (inch)
Unit: mm (inch) 21 ( 0.82 ) 21 ( 0.82 )
21 ( 0.82 )Pin No. Pin No.
Pin No. 1 1
1 2 2
2Output Output
OutputR.C No Pin R.C No Pin
R.C No PinPin No. Pin No.
Pin No. 5 5
5 6 6
6Output Output
Output+Vout +Vout
+Vout COM COM
COM 5678 5678
5678 3-Vin 3-Vin
3-Vin 4 +Vin 4 +Vin
4 +Vin 7 -Vout 7 -Vout
7 -Vout 8TRIM 8TRIM
8TRIM 100 100
10080 80
80BOTTOM VIEW BOTTOM VIEW
BOTTOM VIEW 12.7 ( 0.50 ) 12.7 ( 0.50 )
12.7 ( 0.50 )SIDE VIEW SIDE VIEW
SIDE VIEWExternal Output Trimming External Output Trimming
External Output Trimming4 3 2 1 4 3 2 1
4 3 2 122 .9 ( 0 .90 )15.24 ( 0.60 ) 22 .9 ( 0 .90 )15.24 ( 0.60 )
22 .9 ( 0 .90 )15.24 ( 0.60 )2.5( 0.10 ) 5. 8 ( 0.2 3 ) 2.5( 0.10 ) 5. 8 ( 0.2 3 )
2.5( 0.10 ) 5. 8 ( 0.2 3 ) 3 3
3 -Vin -Vin
-Vin +Vout +Vout
+Vout-Vout -Vout
-Vout 5 5
5LOAD LOAD
LOAD 7 7
7VR VR
VR20K[ 20K[
20K[ VR VR
VR-400 25 50 71 85 -400 25 50 71 85
-400 25 50 71 85100 100
100 50 . 8 ( 2. 00 ) 50 . 8 ( 2. 00 )
50 . 8 ( 2. 00 ) 4 8 4 8
4 8 Ta (J) Ta (J)
Ta (J) +Vin +Vin
+Vin TRIM TRIM
TRIMUP DOWN TRIMPOT UP DOWN TRIMPOT
UP DOWN TRIMPOTNOTE NOTE
NOTE1.All parameters are specified at normal input,rated load, 25J 70%RH ambient. 1.All parameters are specified at normal input,rated load, 25J 70%RH ambient.
1.All parameters are specified at normal input,rated load, 25J 70%RH ambient. 2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf& 47uf capacitor. 2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf& 47uf capacitor.
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. 3.Line regulation is measured from low line to high line at rated load.
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. 4.Load regulation is measured from 10% to 100% rated load.
4.Load regulation is measured from 10% to 100% rated load. 5.Please prevent the converter from operating in overload or shortcircuit condition for morethan 30 seconds. 5.Please prevent the converter from operating in overload or shortcircuit condition for morethan 30 seconds.
5.Please prevent the converter from operating in overload or shortcircuit condition for morethan 30 seconds. File Name:DKA30-SPEC 2012-07-18 File Name:DKA30-SPEC 2012-07-18
File Name:DKA30-SPEC 2012-07-18

Datasheet - PDF

Title:Language:Size:Type:
pdf-Input: 18-36 DC, Output: 2, V1: 5, A1: 2,5, V2: -5, A2: -2,5 - MEANWELL - DKA30B-05 - DKA30B05English122 Kbytespdf-Input: 18-36 DC, Output: 2, V1: 5, A1: 2,5, V2: -5, A2: -2,5 - MEANWELL - DKA30B-05 - DKA30B05

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