DCW12C-05 MEANWELL DC-DC Converter for PCB mount, Input 36-72VDC, Output ±5VDC / 1.2A

12W DC-DC Regulated Dual Output Converter DCW12series 12W DC-DC Regulated Dual Output Converter DCW12series
12W DC-DC Regulated Dual Output Converter DCW12series Features : Features :
Features : 2:1 wide input range 2:1 wide input range
2:1 wide input range 1500VDC l/O isolation 1500VDC l/O isolation
1500VDC l/O isolation Built-in remote ON/OFF control Built-in remote ON/OFF control
Built-in remote ON/OFF control Built-in EMl filter Built-in EMl filter
Built-in EMl filter Protections: short circuit / Overload Protections: short circuit / Overload
Protections: short circuit / Overload Cooling by free air convection Cooling by free air convection
Cooling by free air convection Five-sided shield metal Five-sided shield metal
Five-sided shield metal 100% full load burn-in test 100% full load burn-in test
100% full load burn-in test Low cost / High reliability Low cost / High reliability
Low cost / High reliability 2 years warranty 2 years warranty
2 years warrantySPECIFICATION SPECIFICATION
SPECIFICATION ORDER NO. ORDER NO.
ORDER NO. DC VOLTAGE CURRENT RANGE DC VOLTAGE CURRENT RANGE
DC VOLTAGE CURRENT RANGE RATED POWER RATED POWER
RATED POWER DCW12A-05 DCW12B-05 DCW12C-05 DCW12A-12 DCW12B-12 DCW12C-12 DCW12A-15 DCW12B-15 DCW12C-15 DCW12A-05 DCW12B-05 DCW12C-05 DCW12A-12 DCW12B-12 DCW12C-12 DCW12A-15 DCW12B-15 DCW12C-15
DCW12A-05 DCW12B-05 DCW12C-05 DCW12A-12 DCW12B-12 DCW12C-12 DCW12A-15 DCW12B-15 DCW12C-15 5V12V15V 5V12V15V
5V12V15V 240 ~ 1200mA100~ 500mA 80 ~ 400mA 240 ~ 1200mA100~ 500mA 80 ~ 400mA
240 ~ 1200mA100~ 500mA 80 ~ 400mA 12W 12W
12WOUTPUT OUTPUT
OUTPUT RIPPLE & NOISE (max.) Note.250mVp-p60mVp-p60mVp-p RIPPLE & NOISE (max.) Note.250mVp-p60mVp-p60mVp-p
RIPPLE & NOISE (max.) Note.250mVp-p60mVp-p60mVp-p LINE REGULATIONNote.30.5% LINE REGULATIONNote.30.5%
LINE REGULATIONNote.30.5% LOAD REGULATIONNote.40.5% LOAD REGULATIONNote.40.5%
LOAD REGULATIONNote.40.5% VOLTAGE ACCURACY SWITCHING FREQUENCY VOLTAGE ACCURACY SWITCHING FREQUENCY
VOLTAGE ACCURACY SWITCHING FREQUENCY 2.0% 2.0%
2.0% 400KHzmin. 400KHzmin.
400KHzmin. EXTERNAL CAPACITANCE LOAD (max.) 670uF100uF47uF EXTERNAL CAPACITANCE LOAD (max.) 670uF100uF47uF
EXTERNAL CAPACITANCE LOAD (max.) 670uF100uF47uF VOLTAGE RANGE VOLTAGE RANGE
VOLTAGE RANGE A: 9 ~ 18VDC B: 18 ~ 36VDC C: 36 ~ 72VDC A: 9 ~ 18VDC B: 18 ~ 36VDC C: 36 ~ 72VDC
A: 9 ~ 18VDC B: 18 ~ 36VDC C: 36 ~ 72VDC EFFICIENCY (Typ.) EFFICIENCY (Typ.)
EFFICIENCY (Typ.) 80% 80%
80% 80% 80%
80% 81% 84% 81% 84%
81% 84% 84% 84%
84% 84% 83% 84% 83%
84% 83% 84% 84%
84% 83% 83%
83% of INPUT 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 Pinetwork Pinetwork
Pinetwork R: 1245mA B: 625mAC: 320mA A: 70mA B: 35mAC: 25mA R: 1245mA B: 625mAC: 320mA A: 70mA B: 35mAC: 25mA
R: 1245mA B: 625mAC: 320mA A: 70mA B: 35mAC: 25mAPROTECTION PROTECTION
PROTECTION Note.5 Note.5
Note.5 OVERLOAD PROTECTION OVERLOAD PROTECTION
PROTECTION OVERLOADSHORT CIRCUIT SHORT CIRCUIT
SHORT CIRCUITWORKING TEMP. WORKING HUMIDITY WORKING TEMP. WORKING HUMIDITY
WORKING TEMP. WORKING HUMIDITY Fuse recommended Fuse recommended
Fuse recommended 110 ~ 180% rated output load 110 ~ 180% rated output load
110 ~ 180% rated output load 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 All output equipped with over current protection All output equipped with over current protection
All output equipped with over current protection 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 ~ +71 (Refer to "Reduction Curve") -40 ~ +71 (Refer to "Reduction Curve")
-40 ~ +71 (Refer to "Reduction Curve") 20% ~ 90% RHnon-condensing 20% ~ 90% RHnon-condensing
20% ~ 90% RHnon-condensing ENVIRONMENTSTORAGE TEMP., THE HUMIDITY TEMP. COEFFICIENT VIBRATION ENVIRONMENTSTORAGE TEMP., THE HUMIDITY TEMP. COEFFICIENT VIBRATION
ENVIRONMENTSTORAGE TEMP., THE HUMIDITY TEMP. COEFFICIENT VIBRATION RESISTANCE TO STRESS RESISTANCE TO STRESS
RESISTANCE TO STRESS INSULATION RESISTANCE INSULATION RESISTANCE
INSULATION RESISTANCE -40 ~ +105, 10 ~ 95% RH -40 ~ +105, 10 ~ 95% RH
-40 ~ +105, 10 ~ 95% RH 0.05% /(0 ~ 50) 0.05% /(0 ~ 50)
0.05% /(0 ~ 50) 10 ~ 500Hz, 2G 10min./1cycle, period for 60 min. each along X, y, Z axes 10 ~ 500Hz, 2G 10min./1cycle, period for 60 min. each along X, y, Z axes
10 ~ 500Hz, 2G 10min./1cycle, period for 60 min. each along X, y, Z axes I/P-O/P:1.5 KVDC I/P-O/P:1.5 KVDC
I/P-O/P:1.5 KVDC I/P-O/P: 100M Ohms / 500VDC / 25/ 70% RH I/P-O/P: 100M Ohms / 500VDC / 25/ 70% RH
I/P-O/P: 100M Ohms / 500VDC / 25/ 70% RH SECURITY and SECURITY and
SECURITY and EMC EMC
EMC ISOLATION CAPACITANCE EMC EMISSION ISOLATION CAPACITANCE EMC EMISSION
ISOLATION CAPACITANCE EMC EMISSION EMC IMMUNITY EMC IMMUNITY
EMC IMMUNITY 2200pFmax. 2200pFmax.
2200pFmax. Compliance to EN55022 Class a, FCC part 15 Class a Compliance to EN55022 Class a, FCC part 15 Class a
Compliance to EN55022 Class a, FCC part 15 Class 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
Compliance to EN61000-4-2,3,4,5,6,8, light industry level,criteria A REMOTE CONTROL power: reinforced concrete ~ - Vin > 4v dc or open ; OFF: reinforced concrete ~ -Vin < 1vdc or short REMOTE CONTROL power: reinforced concrete ~ - Vin > 4v dc or open ; OFF: reinforced concrete ~ -Vin < 1vdc or short
REMOTE CONTROL power: reinforced concrete ~ - Vin > 4v dc or open ; OFF: reinforced concrete ~ -Vin < 1vdc or shortOTHERS OTHER
OTHER MTBF DIMENSION MTBF DIMENSION
MTBF DIMENSION PACKAGING PACKAGING
PACKAGING 600Khrs min.MIL-HDBK-217F (25) 600Khrs min.MIL-HDBK-217F (25)
600Khrs min.MIL-HDBK-217F (25) 31.8*20.3*12.2 mm (L*W*H) or 1.25"*0.80"*0.48 " (L*W*H) 31.8*20.3*12.2 mm (L*W*H) or 1.25"*0.80"*0.48 " (L*W*H)
31.8*20.3*12.2 mm (L*W*H) or 1.25"*0.80"*0.48 " (L*W*H) 18.5 g 18.5 g
18.5 gMechanical Specification Mechanical Specification
Mechanical Specification Unit:mm(in.) Unit:mm(in.)
Unit:mm(in.) Pin Configuration Of The Curve Of Reduction Of Power Pin Configuration Of The Curve Of Reduction Of Power
Pin Configuration Of Power Reduction Curve20.3(0.80) 20.3(0.80)
20.3(0.80) 0.6 + 0.2/-0 0.6 + 0.2/-0
0.6 + 0.2/-02.0(0.08) 2.0(0.08)
2.0(0.08) P i n n or . Output P i n n or . Output
P i n n or . Output 100 100
One hundred 1 1
One 23 2 23 2
23 2 22 3 22 3
22 3BOTTOMVIEW BOTTOMVIEW
BOTTOMVIEW169 169
One million six hundred ninety one thousand four hundred eleven 1411
One thousand four hundred eleven 2.54(0.10) 2.54(0.10)
2.54(0.10) 2.54(0.10) 2.54(0.10)
2.54(0.10) 5.08(0.20) 5.08(0.20)
5.08(0.20) SIDE VIEW SIDE VIEW
SIDE VIEW 1 1
One 2 & 3 2 & 3
2 & 3 9 9
Nine 11 11
Eleven 14 14
Fourteen 16 16
Sixteen 2 2 and 2 3 2 2 and 2 3
2 2 and 2 3 Reinforced concrete Reinforced concrete
Reinforced concrete -V in -V in
-V in COM 60 COM 60
COM 60 -V -V
-V +V +V
+V COM COM
COM +V i n +V i n
+V i n 15.24(0.60)2.54(0.10) 15.24(0.60)2.54(0.10)
15.24(0.60)2.54(0.10) 3.81(0.15) 3.81(0.15)
3.81(0.15) 12.2(0.48) 12.2(0.48)
12.2(0.48) -40 0 2550 6071 -40 0 2550 6071
-40 0 2550 6071Ta () Ta ()
Ta () 100 100
100NOTE NOTE
NOTE 1.All parameters are specified at normal input, ratedload, from 25 to 70% relative humidity environment. 1.All parameters are specified at normal input, ratedload, from 25 to 70% relative humidity environment.
1.All parameters are specified at normal input, ratedload, from 25 to 70% relative humidity environment. 2.Curly and noiseare measured at 20MHz by using a 12" twisted pair terminated with a 0.1 uf and capacitor of 47uf. 2.Curly and noiseare measured at 20MHz by using a 12" twisted pair terminated with a 0.1 uf and capacitor of 47uf.
2.Curly and noiseare measured at 20MHz by using a 12" twisted pair terminated with a 0.1 uf and capacitor of 47uf. 3.Line regulation is measured from low line to high line at ratedload. 3.Line regulation is measured from low line to high line at ratedload.
3.Line regulation is measured from low line to high line at ratedload. 4.Loadregulation is measured from 20% to 100% ratedload. 4.Loadregulation is measured from 20% to 100% ratedload.
4.Loadregulation is measured from 20% to 100% ratedload. 5.Please prevent the converter from operating in overload or short circuit conditionfor more than30 seconds. 5.Please prevent the converter from operating in overload or short circuit conditionfor more than30 seconds.
5.Please prevent the converter from operating in overload or short circuit conditionfor more than30 seconds.File name:DCW12-SPEC 2014-08-13 File name:DCW12-SPEC 2014-08-13
File name:DCW12-SPEC 2014-08-13