SKM10B-05 [MEANWELL]
10W 1"x1" Package DC-DC Regulated Converter;
| 型号： | SKM10B-05 |
| 厂家： | 
MEAN WELL ENTERPRISES CO., LTD. |
| 描述： | 10W 1"x1" Package DC-DC Regulated Converter |
| 文件： | 总4页 (文件大小：111K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
10W 1"x1" Package DC-DC Regulated Converter
SKM10 & DKM10 series
■ Applications
ꢀTelecom/datacom system
ꢀWireless network
ꢀIndustrial control facility
ꢀInstrument
■ Features
ꢀDIP 1"x1" package with industry standard pinout
ꢀ2:1 wide input range
ꢀOperating temperature range -40 ~ +85℃
ꢀNo minimum load required
ꢀComply to EN55032 radiated Class A without additional
components
ꢀAnalyzer
ꢀDetector
ꢀHigh efficiency up to 90%
ꢀData switch
ꢀProtections: Short circuit (Continuous) / Overload /
Over voltage / Input under voltage
ꢀ1.5KVDC I/O isolation
ꢀRemote ON/OFF control and Triming output (±10%)
ꢀ3 years warranty
■ Description
SKM10KaMnd10D
10series arereguWlatiesdolated and
module type DCD-DC conve1rtexr1with IP "
"
package. It features international standard pins, a high efficiency up to 90w%i,de
working temperature
range -40~+85℃, 1.5KVDC I/P-O/P isolation voltage, Compliance to EN55032 radiated Class A without
additional components, continuous-mode short circuit protection, etc. The models account for different
input voltage 4.7~9V, 9~18V, 18~36V and 36~75V 2:1 wide input range, and various output voltage, 3.3V/
5V/12V/15V for single output and ±5V/±12V/±15V for dual outputs, which are suitable for all kinds of
systems, such as industrial control, telecommunication field, distributed power architecture, and so on.
■ Model Encoding
S KM10 E 12
-
Output voltage (3.3/5/12/15Vdc，±5/±12/±15Vdc)
Input voltage (E: 4.7~9Vdc，A: 9~18Vdc，B: 18~36Vdc，C: 36~75Vdc)
Rated wattage
S:Single output
D:Dual output
Series name
{
File Name:SKM10,DKM10-SPEC 2017-03-06
10W 1"x1" Package DC-DC Regulated Converter
SKM10 & DKM10 series
MODEL SELECTION TABLE
INPUT
OUTPUT
EFFICIENCY CAPACITOR LOAD
ORDER NO.
INPUT CURRENT
NO LOAD
INPUT VOLTAGE
(RANGE)
OUTPUT
OUTPUT
(Typ.)
(MAX.)
VOLTAGE
CURRENT
FULL LOAD
1897mA
2299mA
2298mA
2297mA
2353mA
2295mA
2297mA
855mA
980mA
957mA
956mA
985mA
957mA
957mA
421mA
490mA
478mA
478mA
490mA
478mA
478mA
213mA
245mA
239mA
239mA
246mA
239mA
239mA
SKM10E-03
SKM10E-05
SKM10E-12
SKM10E-15
DKM10E-05
DKM10E-12
DKM10E-15
SKM10A-03
SKM10A-05
SKM10A-12
SKM10A-15
DKM10A-05
DKM10A-12
DKM10A-15
SKM10B-03
SKM10B-05
SKM10B-12
SKM10B-15
DKM10B-05
DKM10B-12
DKM10B-15
SKM10C-03
SKM10C-05
SKM10C-12
SKM10C-15
DKM10C-05
DKM10C-12
DKM10C-15
85mA
85mA
30mA
30mA
40mA
40mA
40mA
30mA
30mA
35mA
35mA
40mA
40mA
40mA
25mA
25mA
25mA
25mA
25mA
25mA
25mA
15mA
15mA
15mA
15mA
15mA
15mA
15mA
3.3V
5V
2500mA
2000mA
87%
87%
87%
87%
85%
87%
87%
81%
85%
89%
87%
85%
87%
89%
82%
85%
88%
88%
85%
88%
90%
81%
85%
89%
88%
85%
86%
89%
2470μF
2000μF
940μF
12V
833mA
5V
(4.7 ~ 9V)
15V
666mA
690μF
± 5V
± 12V
± 15V
3.3V
5V
± 0 ~ 1000mA
± 0 ~416mA
± 0 ~ 333mA
2500mA
*1000μF
*440μF
*330μF
2470μF
2000μF
940μF
2000mA
12V
833mA
12V
(9 ~ 18V)
15V
666mA
690μF
± 5V
± 12V
± 15V
3.3V
5V
± 0 ~ 1000mA
± 0 ~416mA
± 0 ~ 333mA
2500mA
*1000μF
*440μF
*330μF
2470μF
2000μF
940μF
2000mA
12V
833mA
24V
(18 ~ 36V)
15V
666mA
690μF
± 5V
± 12V
± 15V
3.3V
5V
± 0 ~ 1000mA
± 0 ~416mA
± 0 ~ 333mA
2500mA
*1000μF
*440μF
*330μF
2470μF
2000μF
940μF
2000mA
12V
833mA
48V
(36 ~ 75V)
15V
666mA
690μF
± 5V
± 12V
± 15V
± 0 ~ 1000mA
± 0 ~416mA
± 0 ~ 333mA
*1000μF
*440μF
*330μF
* For each output
File Name:SKM10,DKM10-SPEC 2017-03-06
10W 1"x1" Package DC-DC Regulated Converter
SKM10 & DKM10 series
SPECIFICATION
VOLTAGE RANGE
SURGE VOLTAGE (100ms max.) 5Vin models : 12Vdc, 12Vin models : 25Vdc, 24Vin models : 50Vdc, 48Vin models : 100Vdc
E: 4.7~9Vdc , A: 9~18Vdc , B: 18~36Vdc , C: 36~75Vdc
FILTER
Pi type
INPUT
PROTECTION
Fuse recommended. 5Vin models: 5A delay time Type, 12Vin models: 4A delay time Type, 24Vin models: 2A delay time Type, 48Vin models: 1A delay time Type
INTERNAL POWER DISSIPATION 500mW
VOLTAGE ACCURACY
RATED POWER
± 1.5%
10W
RIPPLE & NOISE Note.2 50mVp-p
LINE REGULATION Note.3 ± 0.2%
OUTPUT
LOAD REGULATION Note.4 Single output models: ± 0.2%, Dual output models:± 1%
SWITCHING FREQUENCY (Typ.) 350KHz
EXTERNAL TRIM ADJ. RANGE (Typ.) ± 10% (Single output model only)
SHORT CIRCUIT
OVERLOAD
Protection type : Continuous, automatic recovery
110 ~ 140% rated output power
Protection type : Recovers automatically after fault condition is removed
Protection type : Clamp by diode
PROTECTION
FUNCTION
OVER VOLTAGE
UNDER VOLTAGE LOCKOUT
Start-up voltage
5Vin: 4.4Vdc, 12Vin: 8.8Vdc, 24Vin: 17Vdc, 48Vin: 34Vdc
5Vin: 4.2Vdc, 12Vin: 8Vdc, 24Vin: 16Vdc, 48Vin: 32Vdc
Shutdown voltage
REMOTE CONTROL
COOLING
Power ON: R.C. ~ -Vin >5.5~75Vdc or open circuit ; Power OFF: R.C. ~ -Vin <1.2Vdc or short
Free-air convection
-40 ~ +85℃ (Refer to "Derating Curve")
+105℃ max.
WORKING TEMP.
CASE TEMPERATURE
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
SOLDERING TEMPERATURE
VIBRATION
20% ~ 90% RH non-condensing
ENVIRONMENT
-55 ~ +125℃, 10 ~ 95% RH non-condensing
0.03% / ℃ (0 ~ 71℃)
1.5mm from case of 1 ~ 3sec./260℃ max.
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
I/P-O/P:1.5KVDC
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
ISOLATION CAPACITANCE (Typ.)
I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
1000pF
Parameter
Standard
Test Level / Note
N/A
Conducted
EN55032(CISPR32)
EN55032(CISPR32)
Standard
EMC EMISSION
Radiated
Class A
SAFETY &
Parameter
Test Level / Note
Level 2, ± 8KV air, ± 4KV contact
Level 2, 3V/m
EMC
( Note.5)
ESD
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-8
Radiated Susceptibility
EFT/Burest
EMC IMMUNITY
Level 1, 0.5KV
Surge
Level 1, 0.5KV Line-Line
Level 2, 3V(e.m.f.)
Level 2, 3A/m
Conducted
Magnetic Field
1200Khrs MIL-HDBK-217F(25℃)
25.4*25.4*10.2mm (1*1*0.4 inch)
MTBF
DIMENSION (L*W*H)
CASE MATERIAL
PACKING
OTHERS
NOTE
Black coated copper with Non-Conductive Base
18g
1.All parameters are specified at normal input(E:5Vdc, A:12Vdc, B:24Vdc, C:48Vdc), rated load, 25℃ 70% RH ambient.
2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1μf & 47μf capacitor.
3.Line regulation is measured from low line to high line at rated load.
4.Load regulation is measured from 10% to 100% rated load.
5.The final equipment must be re-confirm that it still meet EMC directives. For guidance on how to perform these EMC tests, please
refer to EMI testing of component power supplies.(as available on http://www.meanwell.com)
File Name:SKM10,DKM10-SPEC 2017-03-06
10W 1"x1" Package DC-DC Regulated Converter
SKM10 & DKM10 series
External Output Trimming
In order to trim the voltage up or down one needs to connect the trim resistor either between the trim pin and -Vo for trim-up and between trim pin and
+Vo for trim-down. The output voltage trim range is ± 10%. This is shown in Figures 1 and 2:
+Vo
+Vo
+Vin
-Vin
+Vin
R trim-down
R-Load
Trim
R-Load
R trim-up
Trim
-Vo
-Vin
-Vo
Figure 1. Trim-up Voltage Setup
Figure 2. Trim-down Voltage Setup
Mechanical Specification
ꢀAll dimensions in mm(inch)
ꢀTolerance:x.x± 0.5mm(x.xx± 0.02")
ꢀPin size is 1± 0.1mm (0.04±± 0.004")
5.08(0.2)
7.62(0.3)
10.2(0.4)
6
1
2
Bottom View
Side View
5
4
3
10.16(0.4)
10.16(0.4)
10.2(0.4)
5.6(0.22) min.
25.4(1)
Plug Assignment
Derating Curve
Pin-Out
SKM10 DKM10
(Single output) (Dual output)
100
80
Pin No.
1
2
3
4
5
6
+Vin
-Vin
+Vin
-Vin
60
Natural convection
40
+Vout
Trim
+Vout
Common
-Vout
20
-40
-20
0
20
40
60
71
85
105
-Vout
R.C.
Ta (℃)
R.C.
Installation Manual
Please refer to : http://www.meanwell.com/manual.html
File Name:SKM10,DKM10-SPEC 2017-03-06
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