SCW05B-05 MEANWELL DC-DC Converter for PCB mount, Input 18-36VDC, Output 5VDC / 1A, DIP Through hole package

5 W (D C - D C R e g u l a t e d to S i n g l e O u t p u t C o n v e r t e r S C W O Ss e r i e s 5 W (D C - D C R e g u l a t e d to S i n g l e O u t p u t C o n v e r t e r S C W O Ss e r i e s
5 W (D C - D C R e g u l a t e d to S i n g l e O u t p u t C o n v e r t e r S C W O Ss e r i e sSPECIFICATION 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 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 EFive face shield metalcase EFive face shield metalcase
EFive 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 yearswarrantySCWOSA-OS SCWOSB-OS SCWOSC-OS SCWOSA-O9 SCWOSB-O9 SCWOSC-O9 SCWOSA-12 SCWOSB-12 SCWOSC-12 SCWOSA-1S SCWOSB-1S SCWOSC-1S SCWOSA-OS SCWOSB-OS SCWOSC-OS SCWOSA-O9 SCWOSB-O9 SCWOSC-O9 SCWOSA-12 SCWOSB-12 SCWOSC-12 SCWOSA-1S SCWOSB-1S SCWOSC-1S
SCWOSA-OS SCWOSB-OS SCWOSC-OS SCWOSA-O9 SCWOSB-O9 SCWOSC-O9 SCWOSA-12 SCWOSB-12 SCWOSC-12 SCWOSA-1S SCWOSB-1S SCWOSC-1S 5V9V12V15V 5V9V12V15V
5V9V12V15V 200 - 1000mA111 - 556mA 94 - 470mA 80 - 400mA 200 - 1000mA111 - 556mA 94 - 470mA 80 - 400mA
200 - 1000mA111 - 556mA 94 - 470mA 80 - 400mA 5W 5W 5.6W6W 5W 5W 5.6W6W
5W 5W 5.6W6WOUTPUT OUTPUT
OUTPUT RIPPLE & NOISE (max.) Note.2 50mVp-p 60mVp-p 60mVp-p 60mVp-p RIPPLE & NOISE (max.) Note.2 50mVp-p 60mVp-p 60mVp-p 60mVp-p
RIPPLE & NOISE (max.) Note.2 50mVp-p 60mVp-p 60mVp-p 60mVp-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 RANGE VOLTAGE ACCURACY SWITCHING FREQUENCY VOLTAGE RANGE
VOLTAGE ACCURACY SWITCHING FREQUENCY VOLTAGE RANGE EFFICIENCY (Typ.) EFFICIENCY (Typ.)
EFFICIENCY (Typ.) 2.0% 2.0%
2.0% 50KHz min. 50KHz min.
50KHz min. A: 9 - 18VDC B: 18 - 36VDCC: 36 - 72VDC A: 9 - 18VDC B: 18 - 36VDCC: 36 - 72VDC
A: 9 - 18VDC B: 18 - 36VDCC: 36 - 72VDC 75%77%77%80%81%83%80%82%83%81%83%81% 75%77%77%80%81%83%80%82%83%81%83%81%
75%77%77%80%81%83%80%82%83%81%83%81%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 Pi Network Pi Network
Pi Network R: 617mA B: 301mAC: 147mA A: 41mA B: 22mAC: 12th R: 617mA B: 301mAC: 147mA A: 41mA B: 22mAC: 12th
R: 617mA B: 301mAC: 147mA A: 41mA B: 22mAC: 12th Fuse PROTECTION recommended Fuse PROTECTION recommended
Fuse PROTECTION recommended 150 - 250%rated output power 150 - 250%rated output power
150 - 250%of the rated output powerPROTECTION PROTECTION
PROTECTION (Note. S) (Note. S)
(Note. S) ENVIRONMENT ENVIRONMENT
ENVIRONMENT SAFETY AND EMC SAFETY AND EMC
SECURITY AND EMCOTHERS OTHER
OTHER The OVERHEAD of The OVERHEAD of
OVERLOADSHORT CIRCUIT WORKING TEMP. SHORT CIRCUIT WORKING TEMP.
SHORT CIRCUIT WORKING TEMP. OPERATING HUMIDITY STORAGE TEMPERATURE, HUMIDITY TEMP. COEFFICIENT VIBRATION OPERATING HUMIDITY STORAGE TEMPERATURE, HUMIDITY TEMP. COEFFICIENT VIBRATION
OPERATING HUMIDITY STORAGE TEMPERATURE, HUMIDITY TEMP. COEFFICIENT VIBRATION RESISTANCE TO STRESS RESISTANCE TO STRESS
RESISTANCE TO STRESS ISOLATION RESISTANCE ISOLATION CAPACITANCE EMC EMISSION ISOLATION RESISTANCE ISOLATION CAPACITANCE EMC EMISSION
ISOLATION RESISTANCE ISOLATION CAPACITANCE EMC EMISSION EMC IMMUNITY EMC IMMUNITY
EMC IMMUNITY MTBF DIMENSION MTBF DIMENSION
MTBF DIMENSION WEIGHT WEIGHT
WEIGHTProtection 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 - +71J (Refer to output load curve of power reduction) -40 - +71J (Refer to output load curve of power reduction)
-40 - +71J (Refer to output load curve of power reduction) 20% - 90%RH non-condensing 20% - 90%RH non-condensing
20% - 90%RH non-condensing -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./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 I/P-O/P: 100M Ohms / 500VDC / 25J/ 70% RH
I/P-O/P: 100M Ohms / 500VDC / 25J/ 70% RH 80pF max. 80pF max.
80pF max. Compliance to EN55022 Class B, FCC part 15 Class B Compliance to EN55022 Class B, FCC part 15 Class B
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 900khrs min. MIL-HDBK-217F(25J) 900khrs min. MIL-HDBK-217F(25J)
900khrs min. MIL-HDBK-217F(25J) 31.8*20.3*12.2 mm or 1.25"*0.80"*0.48 " (L*W*H) 31.8*20.3*12.2 mm or 1.25"*0.80"*0.48 " (L*W*H)
31.8*20.3*12.2 mm or 1.25"*0.80"*0.48 " (L*W*H) 15g 15g
15gMechanical 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 The Curve Of Power Reduction 20.3(0.80) 20.3(0.80)
20.3(0.80)0.6+ 0.1/-0(0.024) 0.6+ 0.1/-0(0.024)
0.6+ 0.1/-0(0.024)3.81( 0 . 1 5 ) 3.81( 0 . 1 of 5 )
3.81( 0 . 1 of 5 ) 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 100 100
One hundred 23 2 23 2
23 2 22 3 22 3
22 3BOTTOMVIEW BOTTOMVIEW
BOTTOMVIEW16 9 16 9
16 914 11 14 11
14 1115.24(0.60) 15.24(0.60)
15.24(0.60) 2 . 5 4 ( 0 . 1 0 ) 2 . 5 4 ( 0 . 1 0 )
2 . 5 4 ( 0 . 1 0 ) 5 . 0 8 ( 0 . 2 0 ) 5 . 0 8 ( 0 . 2 0 )
5 . 0 8 ( 0 . 2 0 ) SIDE VIEW SIDE VIEW
SIDE VIEW 12.2(0.48) 12.2(0.48)
12.2(0.48) 2 & 3 2 & 3
2 & 3 9 9
Nine 11 11
Eleven 1 4 1 4
1 4 1 6 1 6
1 6 2 2 and 2 3 2 2 and 2 3
2 2 and 2 3 - V i n - V i n
- V i n N . C . N . C . N . C . N . C .
N . C . N . C . + V o u t + V o u t
+ V o u t - V o u t - V o u t
- V o u t + V i n + V i n
+ V i n80 80
Eighty -400 25 50 6071 -400 25 50 6071
-400 25 50 6071Ta (J) Ta (J)
Ta (J)100 100
100NOTE NOTE
NOTE 1.All the parameters are specified in normalinput, rated load, 25J 70% relative humidity environment. 1.All the parameters are specified in normalinput, rated load, 25J 70% relative humidity environment.
1.All the parameters are specified in normalinput, rated load, 25J 70% relative humidity environment. 2.Ripple and noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1 uf and capacitor of 47uf. 2.Ripple and noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1 uf and capacitor of 47uf.
2.Ripple and noise are 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 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 20% to 100% of the rated load. 4.Load regulation is measured from 20% to 100% of the rated load.
4.Load regulation is measured from 20% to 100% of the rated load. 5.Please prevent the converter from operating in overload or short circuit condition for more than30 seconds. 5.Please prevent the converter from operating in overload or short circuit condition for more than30 seconds.
5.Please prevent the converter from operating in overload or short circuit condition for more than30 seconds.File name:SCW05-SPEC 2012-07-18 File name:SCW05-SPEC 2012-07-18
File name:SCW05-SPEC 2012-07-18