SKA15B-12 MEANWELL DC-DC Converter for PCB mount, Input 18-36VDC, Output 12VDC / 1.25A, DIP Through hole pac..

9 . 9 - 1 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 K a 1 5s e r i e s 9 . 9 - 1 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 K a 1 5s e r i e s
9 . 9 - 1 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 K a 1 5s 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 yearswarrantySKA15A-SKA15B-SKA15C-SKA15A-SKA15B-SKA15C-SKA15A-SKA15B-SKA15C-SKA15A-SKA15B- SKA15A-SKA15B-SKA15C-SKA15A-SKA15B-SKA15C-SKA15A-SKA15B-SKA15C-SKA15A-SKA15B-
SKA15A-SKA15B-SKA15C-SKA15A-SKA15B-SKA15C-SKA15A-SKA15B-SKA15C-SKA15A-SKA15B- SKA15C- SKA15C-
SKA15C- 033 033
033 033 033
033 03305 03305
03305 05 05 05 05
05 05 12 12 12 12 12 12
12 12 12 151515 151515
One hundred fifty one thousand five hundred fifteen DC VOLTAGE CURRENT RANGE DC VOLTAGE CURRENT RANGE
DC VOLTAGE CURRENT RANGE RATED POWER RATED POWER
RATED POWER 3.3V5V 12V 15V 3.3V5V 12V 15V
3.3V5V 12V 15V 300 - 3000mA300 - 3000mA125 - 1250mA100 - 1000mA 300 - 3000mA300 - 3000mA125 - 1250mA100 - 1000mA
300 - 3000mA300 - 3000mA125 - 1250mA100 - 1000mA 9.9 W 15W 9.9 W 15W
9.9 W 15WOUTPUT OUTPUT
OUTPUT RIPPLE & NOISE (max.) Note.250mVp-p 50mVp-p 60mVp-p 60mVp-p RIPPLE & NOISE (max.) Note.250mVp-p 50mVp-p 60mVp-p 60mVp-p
RIPPLE & NOISE (max.) Note.250mVp-p 50mVp-p 60mVp-p 60mVp-p LINE REGULATIONNote.30.2% LINE REGULATIONNote.30.2%
LINE REGULATIONNote.30.2% LOAD REGULATIONNote.40.5% LOAD REGULATIONNote.40.5%
LOAD REGULATIONNote.40.5% VOLTAGE ACCURACY SWITCHING FREQUENCY VOLTAGE ACCURACY SWITCHING FREQUENCY
VOLTAGE ACCURACY SWITCHING FREQUENCY VOLTAGE RANGE VOLTAGE RANGE
VOLTAGE RANGE 2.0% 2.0%
2.0% 150KHz min. 150KHz min.
150KHz min. TO: 9 - 18VDCB: 18 - 36VDC C: 36 - 72VDC TO: 9 - 18VDCB: 18 - 36VDC C: 36 - 72VDC
TO: 9 - 18VDCB: 18 - 36VDC C: 36 - 72VDC EFFICIENCY (Typ.) EFFICIENCY (Typ.)
EFFICIENCY (Typ.) 76% 76%
76% 76% 76%
76% 76% 76%
76% 78% 78%
78% 78% 78%
78% 80% 80%
80% 82%80% 82%80%
82%80% 82% 82%
82% 82% 82%
82% 80% 80%
80% 82% 82%
82% 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 Pi Network Pi Network
Pi Network A: 1700mA B: 800mAC: 400mA A: 20mA B: 30mAC: 15mA A: 1700mA B: 800mAC: 400mA A: 20mA B: 30mAC: 15mA
A: 1700mA B: 800mAC: 400mA A: 20mA B: 30mAC: 15mA Fuse PROTECTION recommended Fuse PROTECTION recommended
Fuse PROTECTION recommended 110% - 250% rated output power 110% - 250% rated output power
110% - 250% of the rated output powerPROTECTION PROTECTION
PROTECTION (Note. 5) (Note. 5)
(Note. 5) MORE CURRENT MORE CURRENT
MORE CURRENT SHORT CIRCUIT WORKING TEMP. SHORT CIRCUIT WORKING TEMP.
SHORT CIRCUIT WORKING TEMP. WORKING HUMIDITY WORKING HUMIDITY
WORK 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 - +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 ENVIRONMENT STORAGE TEMPERATURE, HUMIDITY TEMP. COEFFICIENT VIBRATION ENVIRONMENT STORAGE TEMPERATURE, HUMIDITY TEMP. COEFFICIENT VIBRATION
ENVIRONMENT STORAGE TEMPERATURE, HUMIDITY TEMP. COEFFICIENT VIBRATION RESISTANCE TO STRESS RESISTANCE TO STRESS
RESISTANCE TO STRESS -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 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:1KVDC I/P-O/P:1KVDC
I/P-O/P:1KVDC SAFETY AND EMC SAFETY AND EMC
SAFETY AND EMC OTHER OTHER
OTHER 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 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 300Khrs min. MIL-HDBK-217F(25J) 300Khrs min. MIL-HDBK-217F(25J)
300Khrs min. MIL-HDBK-217F(25J) 50.8*25.4*11.27 mm or 2"*1"*0.44" inch (L*W*H) 50.8*25.4*11.27 mm or 2"*1"*0.44" inch (L*W*H)
50.8*25.4*11.27 mm or 2"*1"*0.44" inch (L*W*H) 32g 32g
32gMechanical Specification Mechanical Specification
Mechanical Specification50.8 50.8
50.8 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 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 100 100
One hundred 3 1 + V i n 3 1 + V i n
3 1 + V i n 1 2 - V i n80 1 2 - V i n80
1 2 - V i n80 4 4
Four 2 3 + V o u t 2 3 + V o u t
2 3 + V o u t 5 5
Five BOTTOMVIEW BOTTOMVIEW
BOTTOMVIEW1.0r + 0.2/-0.1 1.0 r + 0.2/-0.1
1.0 r + 0.2/-0.15.8 5.8
5.8 4 a N o P i n 4 a N o P i n
4 a N o P i n 5 - V o u t 5 - V o u t
5 - V o u t-400 25 50 6071 -400 25 50 6071
-400 25 50 6071Ta (J) Ta (J)
Ta (J) 100 100
One hundred NOTE NOTE
NOTE 1.All parameters are specified at normal input,rated load, 25J 70%relative humidity environment. 1.All parameters are specified at normal input,rated load, 25J 70%relative humidity environment.
1.All parameters are specified at normal input,rated load, 25J 70%relative humidity environment. 2.Ripple and noise are measured in 20MHzby using a 12" twisted pair terminated with a 0.1 uf and capacitor of 47uf. 2.Ripple and noise are measured in 20MHzby using a 12" twisted pair terminated with a 0.1 uf and capacitor of 47uf.
2.Ripple and noise are measured in 20MHzby using a 12" twisted pair terminated with a 0.1 uf and capacitor of 47uf. 3.Lineregulation is measured from low line to high line at rated load. 3.Lineregulation is measured from low line to high line at rated load.
3.Lineregulation is measured from 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.Please, avoid theconverter fromoperating in overload or short circuit condition for more than 30seconds. 5.Please, avoid theconverter fromoperating in overload or short circuit condition for more than 30seconds.
5.Please, avoid theconverter fromoperating in overload or short circuit condition for more than 30seconds.File name:SKA15-SPEC 2012-07-18 File name:SKA15-SPEC 2012-07-18
File name:SKA15-SPEC 2012-07-18