DLW05B-05 MEANWELL DC-DC Converter for PCB mount, Input 18-36VDC, Output ±5VDC / 0.5A

5 W (D C - D C R e g u l a t e d D u a l O u t p u t C o n v e r t e r D W L o S S e r i e s 5 W (D C - D C R e g u l a t e d D u a l O u t p u t C o n v e r t e r D W L o S S e r i e s
5 W (D C - D C R e g u l a t e d D u a l O u t p u t C o n v e r t e r D W L o S S e r i e sSPECIFICATION SPECIFICATION
SPECIFICATION ORDER NO. ORDER NO.
ORDER NO. Features : 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/D isolation E1000VDC l/D isolation
E1000VDC l/D isolation E3000VDC l/D isolation(option) E3000VDC l/D isolation(option)
E3000VDC l/D isolation(option) EBuilt-in EMl filter EBuilt-in EMl filter
EBuilt-in EMl filter EProtections: short circuit / Dverload EProtections: short circuit / Dverload
EProtections: short circuit / Dverload ECooling by free air convection ECooling by free air convection
ECooling by free air convection ESix face shield metalcase ESix face shield metalcase
ESix face shield metalcase E100% burn-in test E100% burn-in test
E100% burn-in test ELow cost / High reliability ELow cost / High reliability
ELow cost / High reliability EApprovals: FCC / CE EApprovals: FCC / CE
EApprovals: FCC / CE E2 yearswarranty E2 yearswarranty
E2 yearswarrantyDLWOSA-OSDLWOSB-OSDLWOSC-OSDLWOSA-12DLWOSB-12DLWOSC-12DLWOSA-1SDLWOSB-1SDLWOSC-1S DLWOSA-OSDLWOSB-OSDLWOSC-OSDLWOSA-12DLWOSB-12DLWOSC-12DLWOSA-1SDLWOSB-1SDLWOSC-1S
DLWOSA-OSDLWOSB-OSDLWOSC-OSDLWOSA-12DLWOSB-12DLWOSC-12DLWOSA-1SDLWOSB-1SDLWOSC-1SOUTPUT OUTPUT
OUTPUT DC VOLTAGE CURRENT RANGE RATED POWER DC VOLTAGE CURRENT RANGE RATED POWER
DC VOLTAGE CURRENT RANGE RATED POWER RIPPLE & NOISE (max.)Note.2 RIPPLE & NOISE (max.)Note.2
RIPPLE & NOISE (max.)Note.2 LINE REGULATION Note.3 LINE REGULATION Note.3
LINE REGULATION Note.3 REGULATING the LOAD of the Note.4 REGULATING the LOAD of the Note.4
REGULATING the LOAD of the Note.4 VOLTAGE ACCURACY SWITCHING FREQUENCY VOLTAGE ACCURACY SWITCHING FREQUENCY
VOLTAGE ACCURACY SWITCHING FREQUENCY 5V 5V
5V 50 - 500mA 50 - 500mA
50 - 500mA 5W 5W
5W 50mVp-p 50mVp-p
50mVp-p 0.2% 0.2%
0.2% 0.5% 0.5%
0.5% 2.0% 2.0%
2.0% 50KHz min. 50KHz min.
50KHz min. 12V 12V
12V 20.8 - 208mA 20.8 - 208mA
20.8 - 208mA60mVp-p 60mVp-p
60mVp-p 15V 15V
15V 16.7 - 167mA 16.7 - 167mA
16.7 - 167mA60mVp-p 60mVp-p
60mVp-p 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.) 75% 75%
75% 77% 77%
77% 77%80% 77%80%
77%80% 82% 82%
82% 83%81% 83%81%
83%81% 83% 83%
83% 85% 85%
85% of ENTRY INPUT
INPUT DC CURRENT FILTER DC CURRENT FILTER
DC CURRENT FILTER Full load Full load
Full load Does not load Does not load
Does not load Pi Network Pi Network
Pi Network A: 556mA B: 270mAC: 135mA A: 33mA B: 16mAC: 10mA A: 556mA B: 270mAC: 135mA A: 33mA B: 16mAC: 10mA
A: 556mA B: 270mAC: 135mA A: 33mA B: 16mAC: 10mA Fuse PROTECTION recommended Fuse PROTECTION recommended
Fuse PROTECTION recommended 160 - 250%rated output power 160 - 250%rated output power
160 - 250%of the rated output powerPROTECTION PROTECTION
PROTECTION The OVERHEAD of The OVERHEAD of
The OVERHEAD of 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 (Note. S) SHORT CIRCUIT (Note. S) SHORT CIRCUIT
(Note. S) SHORT CIRCUITWORKING TEMP. WORKING HUMIDITY WORKING TEMP. WORKING HUMIDITY
WORKING TEMP. WORKING HUMIDITY 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 -25 - +71J (Refer to output load curve of power reduction) -25 - +71J (Refer to output load curve of power reduction)
-25 - +71J (Refer to output load curve of power reduction) 20% - 90%RH non-condensing 20% - 90%RH non-condensing
20% - 90%RH non-condensing ENVIRONMENT ENVIRONMENT
ENVIRONMENT SAFETY AND EMC SAFETY AND EMC
SAFETY AND EMC OTHER OTHER
OTHER STORAGE TEMP., THE HUMIDITY TEMP. COEFFICIENT VIBRATION STORAGE TEMP., THE HUMIDITY TEMP. COEFFICIENT VIBRATION
STORAGE TEMP., THE HUMIDITY TEMP. COEFFICIENT VIBRATION RESISTANCE TO STRESS RESISTANCE TO STRESS
RESISTANCE TO STRESS ISOLATION RESISTANCE EMC EMISSION ISOLATION RESISTANCE EMC EMISSION
ISOLATION RESISTANCE EMC EMISSION EMC IMMUNITY MTBF DIMENSION EMC IMMUNITY MTBF DIMENSION
EMC IMMUNITY MTBF DIMENSION WEIGHT WEIGHT
WEIGHT -25 - +105J, 10% - 95% RH -25 - +105J, 10% - 95% RH
-25 - +105J, 10% - 95% RH 0.03% / J (0 - 50J) 0.03% / J (0 - 50J)
0.03% / J (0 - 50J) 10 - 500Hz, 2G 10min./1 cycle, period for 60 min. each along X, y, Z axes 10 - 500Hz, 2G 10min./1 cycle, period for 60 min. each along X, y, Z axes
10 - 500Hz, 2G 10min./1 cycle, period for 60 min. each along X, y, Z axes I/P-O/P:1KVDC I/P-O/P:1KVDC
I/P-O/P:1KVDC 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 800khrs min. MIL-HDBK-217F(25J) 800khrs min. MIL-HDBK-217F(25J)
800khrs min. MIL-HDBK-217F(25J) 50.8*25.4*11.27 mm or 2.0"*1.0"*0.44" inch (L*W*H) 50.8*25.4*11.27 mm or 2.0"*1.0"*0.44" inch (L*W*H)
50.8*25.4*11.27 mm or 2.0"*1.0"*0.44" inch (L*W*H) 32g 32g
32g Mechanical Specification Mechanical Specification
Mechanical Specification50.8 50.8
50.8 Unit:mm Unit:mm
Unit:mm Pin Configuration Of The Curve Of Reduction Of Power Pin Configuration Of The Curve Of Reduction Of Power
Pin Configuration Of The Curve Of Reduction Of Power 15.320.3 15.320.3
15.320.3 15.2 15.2
15.2 11.27 11.27
11.27 P i n n or .O u t p u t P i n n or .O u t p u t
P i n n or .O u t p u t D u a l D u a l
D u a l 100 100
One hundred 1 1
One 1 3 2 1 3 2
1 3 2 2 4 3 2 4 3
2 4 3 5 4 5 4
5 4 + V i n + V i n
+ V i n - V i n 80 - V i n 80
- V i n 80 + V o u t + V o u t
+ V o u t C O M C O M
C O M BOTTOMVIEW BOTTOMVIEW
BOTTOMVIEW0.8r + 0.2/-0 0.8 r + 0.2/-0
0.8 r + 0.2/-05.8 5.8
5.85 - V o u t 5 - V o u t
5 - V o u t -250 25 50 6071 -250 25 50 6071
-250 25 50 6071Ta (J) Ta (J)
Ta (J) 100 100
100NOTE NOTE
NOTE 1.All the parameters are specifiedat normal input, rated load, 25J 70% relative humidity environment. 1.All the parameters are specifiedat normal input, rated load, 25J 70% relative humidity environment.
1.All the parameters are specifiedat normal input, rated load, 25J 70% relative humidity environment. 2.Ripple and noise are measuredat 20MHz by using a 12" twisted pair terminatedwith a 0.1 uf and capacitor of 47uf. 2.Ripple and noise are measuredat 20MHz by using a 12" twisted pair terminatedwith a 0.1 uf and capacitor of 47uf.
2.Ripple and noise are measuredat 20MHz by using a 12" twisted pair terminatedwith a 0.1 uf and capacitor of 47uf. 3.Line regulationis measuredfrom low line to high line at rated load. 3.Line regulationis measuredfrom low line to high line at rated load.
3.Line regulationis measuredfrom low line to high line at rated load. 4.Load regulation is measured from 10% to 100% of the rated load. 4.Load regulation is measured from 10% to 100% of the rated load.
4.Load regulation is measured from 10% to 100% of the rated load. 5.Pleasepreventthe converter operating on overloador short circuit condition for more than 30 seconds. 5.Pleasepreventthe converter operating on overloador short circuit condition for more than 30 seconds.
5.Pleasepreventthe converter operating on overloador short circuit condition for more than 30 seconds.File name:DLW05-SPEC 2012-07-18 File name:DLW05-SPEC 2012-07-18
File name:DLW05-SPEC 2012-07-18