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DC/DC Converter DC/DC Converter
M MEAN WELLEAN WELL M MEAN WELLEAN WELL 150~1000W Single Output Enclosed Type
15~100W Single Output Enclosed Type
Features
DC Power Supply & UPS
DC Power Supply & UPS
Features
General Specification (Please refer to www.meanwell.com for detail spec.)
SD-15 SD-25 SD-50 SD-100
DC input range A: 9.2~18V(9.5~15.6 for SD-100A only), B: 19~36V(18~36V for SD-15), C: 36~72V; D: 72~144V (SD-100 only)
DC adjustment range 5V: 4.5~5.5V, 12V: 11~16V, 24V: 23~30V (5V: 4.75~5.5V, 12V: 10.8~13.2V, 24V: 21.6~26.4V for SD-15)
Line and load regulation (max.) ±0.5% (±0.2%~±0.5% for SD-100A only)
105%~160% hiccup mode, 105%~135% hiccup mode,
Overload protection 105%~150% hiccup mode, auto-recovery
auto-recovery auto-recovery General Specification (Please refer to www.meanwell.com for detail spec.)
Over voltage protection 115%~135% rated output voltage 115%~165% rated output voltage
SD-150 SD-200 SD-350 SD-500 SD-1000
Withstand voltage I/P-O/P: 2kVAC, I/P-FG: 1.5kVAC, 1 minute I/P-O/P: 1.5kVAC, I/P-FG: 2kVAC, 1 minute
Working temperature -10~+60°C (refer to output derating curve) DC input range B: 19~36V, C: 36~72V, D: 72~144V L: 19~72V, H: 72~144V
Safety standards Meet LVD; EN60950-1 CB approved by TUV (SD-100 D type only); design refer to IEC60950-1(SD-100 A type only) 12V: 11~16V, 5V: 4.5~5.5V, 12V: 11~16V,
Vout adjustment range 12V: 11~15V, 24V: 23~30V, 48V: 46~60V
EMC standards 24V: 23~30V 24V: 23~30V, 48V: 43~53V
Case No. 931A 905 901 902 Line and load regulation (max.) ±0.5% ±0.2%~±0.5% ±0.5%
Dimension (LxWxH) (mm) 78x 51x 28 99x 97x 36 159x 97x 38 199x 98x 38 105%~135% hiccup mode, 105%~135% shut off, 105%~125% constant current limiting,
Overload protection
auto-recovery re-power on to recover shut off after 5 sec., re-power on to recover
SD-15 SD-50 Over voltage protection 130%~165% 110%~167% rated output voltage 130%~160% rated output voltage
Withstand voltage I/P-O/P: 1.5kVAC, I/P-FG: 2kVAC, O/P-FG: 0.5kVAC I/P-O/P: 2kVAC, I/P-FG: 2kVAC, O/P-FG: 0.5kVAC
R&N
Vininin
R&N
Effi
Effi
V V
Iout
V V Voutoutout IoutIout R&N Effi VinVinVin VoutVoutVout IoutIoutIout R&NR&NR&N EffiEffiEffi
Model No. Model No.Model No.Model No. Working temperature -10~+60°C -20~+60°C
Model No.
Model No.
(%)
(mVp-p)
(A)
(A)
(VDC)
(VDC)
(mVp-p)
(%)
(VDC)
(VDC)(VDC)
(mVp-p)
(A)
(%)
(VDC)
(VDC)
(VDC) (VDC) (A) (mVp-p) (%) (VDC) (VDC)(VDC) (A)(A) (mVp-p)(mVp-p) (%)(%)
Safety standards Meet LVD, EN60950-1 CB approved by TUV (D type only) A type only) IEC60950-1 CB approved by TUV
SD-15A-5 9.2~18 5 3 100 68 SD-50A-5 9.2~18 5 10 100 70
EMC standards
SD-15A-12 9.2~18 12 1.25 120 72 SD-50A-12 9.2~18 12 4.2 120 72
Case No. 906 912H 912B 912A 952B
SD-15A-24 9.2~18 24 0.625 150 70 SD-50A-24 9.2~18 24 2.1 150 74
Dimension (LxWxH) (mm) 199x 110x 50 215x 115x 50 295x 127x 41
SD-15B-5 18~36 5 3 100 76 SD-50B-5 18~36 5 10 100 73
SD-15B-12 18~36 12 1.25 120 76 SD-50B-12 18~36 12 4.2 120 75
SD-15B-24 18~36 24 0.625 150 77 SD-50B-24 18~36 24 2.1 150 80 SD-150 SD-350
Iout
Vout
VinVin
Vout
R&NR&N
SD-15C-5 36~72 5 3 100 75 SD-50C-5 36~72 5 10 100 76 Vin VoutVout IoutIout R&N EffiEffi Vin VoutVout Iout R&NR&N Effi
VinVin
Effi
IoutIout
R&N
EffiEffi
Model No.Model No.Model No. (VDC) (VDC) (A)(A) (mVp-p) (%)(%) Model No.Model No.Model No. (VDC) (VDC)(VDC) (A) (mVp-p) (%)
(VDC)(VDC)
(mVp-p)(mVp-p)
(VDC)
(VDC)(VDC)
(A)(A)
(%)(%)
(A)
(mVp-p)(mVp-p)
(%)
(VDC)(VDC)
SD-15C-12 36~72 12 1.25 120 79 SD-50C-12 36~72 12 4.2 120 78
SD-150B-12 19~36 12 12.5 120 75 SD-350B-5 19~36 5 57 100 74
SD-15C-24 36~72 24 0.625 150 78 SD-50C-24 36~72 24 2.1 150 83
SD-150B-24 19~36 24 6.3 150 77 SD-350B-12 19~36 12 27.5 120 80
SD-150C-12 36~72 12 12.5 120 77 SD-350B-24 19~36 24 14.6 150 80
SD-150C-24 36~72 24 6.3 150 80 SD-350B-48 19~36 48 7.3 200 84
SD-25 SD-100 SD-150D-12 72~144 12 12.5 120 79 SD-350C-5 36~72 5 60 100 76
SD-150D-24 72~144 24 6.3 150 82 SD-350C-12 36~72 12 27.5 120 81
R&N
V Vin V Vout Iout R&N Effi VinVin VoutVout IoutIout R&N EffiEffi
R&N
Iout
Iout
Vinin
Voutout
Vin
Effi
R&NR&N
Vout
Effi
Effi
Iout
Model No.
Model No.
Model No. Model No.Model No.Model No. SD-350C-24 36~72 24 14.6 150 81
(mVp-p)
(A)
(mVp-p)
(%)
(%)
(A)
(VDC)
(VDC) (VDC) (A) (mVp-p) (%) (VDC) (VDC)(VDC)(VDC) (A)(A)(A) (mVp-p)(mVp-p)(mVp-p) (%)(%)(%)
(VDC)
(VDC)
(VDC)
(VDC)(VDC)
SD-350C-48 36~72 48 7.3 200 82
SD-200
SD-25A-5 9.2~18 5 5 100 71 SD-100A-5 9.5~15.6 5 18 100 74 SD-350D-5 72~144 5 60 100 78
SD-350D-12 72~144 12 29.2 120 83
IoutIout
EffiEffi
R&N
SD-25A-12 9.2~18 12 2.1 120 72 SD-100A-12 9.5~15.6 12 8.5 120 76 Vin VoutVout Iout R&NR&N Effi
VinVin
Vout
Model No.Model No.Model No. (VDC)(VDC)(VDC) (VDC)(VDC)(VDC) (A)(A)(A) (mVp-p)(mVp-p)(mVp-p) (%)(%)(%) SD-350D-24 72~144 24 14.6 150 87
SD-25A-24 9.2~18 24 1.1 150 75 SD-100A-24 9.5~15.6 24 4.2 150 78 SD-350D-48 72~144 48 7.3 200 89
SD-200B-5 19~36 5 34 100 79
SD-25B-5 19~36 5 5 100 72 SD-100B-5 19~36 5 20 100 74 SD-200B-12 19~36 12 16.7 120 82
SD-25B-12 19~36 12 2.1 120 75 SD-100B-12 19~36 12 8.5 120 75 SD-200B-24 19~36 24 8.4 150 85 SD-500
Effi
VoutVout
VinVin
R&N
SD-200B-48 19~36 48 4.2 200 86 Vin Vout Iout R&NR&N EffiEffi
IoutIout
SD-25B-24 19~36 24 1.1 150 78 SD-100B-24 19~36 24 4.2 150 78 Model No.Model No.Model No.
(A)(A)
(mVp-p)(mVp-p)
(VDC)
(VDC)
(%)
SD-200C-5 36~72 5 40 100 81 (VDC)(VDC) (VDC)(VDC) (A) (mVp-p) (%)(%)
SD-25C-5 36~72 5 5 100 74 SD-100C-5 36~72 5 20 100 75 SD-200C-12 36~72 12 16.7 120 84 SD-500L-12 19~72 12 40 150 86
SD-200C-24 36~72 24 8.4 150 86
SD-25C-12 36~72 12 2.1 120 78 SD-100C-12 36~72 12 8.5 120 77 SD-500L-24 19~72 24 21 150 88
SD-200C-48 36~72 48 4.2 200 86 SD-500L-48 19~72 150
SD-25C-24 36~72 24 1.1 150 81 SD-100C-24 36~72 24 4.2 150 81 SD-200D-5 72~144 5 40 100 82 SD-500H-12 72~144 48 10.5 150 89
40
12
87
SD-100D-5 72~144 5 20 100 76 SD-200D-12 72~144 12 16.7 120 82 SD-500H-24 72~144 24 21 150 89
SD-200D-24 72~144 24 8.4 150 84
SD-100D-12 72~144 12 8.5 120 80 SD-500H-48 72~144 48 10.5 150 90
SD-200D-48 72~144 48 4.2 200 90
SD-100D-24 72~144 24 4.2 150 83
SD-1000
VinVin Vout Iout R&N EffiEffi
VoutVout
R&NR&N
Vin
IoutIout
Effi
Model No.Model No.Model No.
(VDC)(VDC)(VDC) (VDC)(VDC)(VDC) (A)(A)(A) (mVp-p)(mVp-p)(mVp-p) (%)(%)(%)
SD-1000L-12 19~72 12 60 150 84
SD-1000L-24 19~72 24 40 150 88
SD-1000L-48 19~72 48 21 150 90
SD-1000H-12 72~144 12 60 150 85
SD-1000H-24 72~144 24 40 150 89
SD-1000H-48 72~144 48 21 150 92
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