SKM10 Datasheet, PDF (3/4 Pages) Mean Well Enterprises Co., Ltd. – 10W 1"x1" Package DC-DC Regulated Converter

SKM10 & DKM10 ^{10W 1"x1" Package DC-DC Regulated Converter}
series
SPECIFICATION
VOLTAGE RANGE
E: 4.7~9Vdc , A: 9~18Vdc , B: 18~36Vdc , C: 36~75Vdc
SURGE VOLTAGE (100ms max.) 5Vin models : 12Vdc, 12Vin models : 25Vdc, 24Vin models : 50Vdc, 48Vin models : 100Vdc
INPUT
FILTER
PROTECTION
Pi type
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 ±1.5%
RATED POWER
10W
RIPPLE & NOISE Note.2 50mVp-p
OUTPUT
LINE REGULATION Note.3 ±0.2%
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
Protection type : Continuous, automatic recovery
OVERLOAD
PROTECTION
OVER VOLTAGE
110 ~ 140% rated output power
Protection type : Recovers automatically after fault condition is removed
Protection type : Clamp by diode
Start-up voltage
UNDER VOLTAGE LOCKOUT
Shutdown voltage
5Vin: 4.4Vdc, 12Vin: 8.8Vdc, 24Vin: 17Vdc, 48Vin: 34Vdc
5Vin: 4.2Vdc, 12Vin: 8Vdc, 24Vin: 16Vdc, 48Vin: 32Vdc
FUNCTION
REMOTE CONTROL
COOLING
WORKING TEMP.
CASE TEMPERATURE
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 HUMIDITY 20% ~ 90% RH non-condensing
ENVIRONMENT _{STORAGE TEMP., HUMIDITY -55 ~ +125℃, 10 ~ 95% RH non-condensing}
TEMP. COEFFICIENT
0.03% / ℃ (0 ~ 71℃)
SOLDERING TEMPERATURE 1.5mm from case of 1 ~ 3sec./260℃ max.
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
WITHSTAND VOLTAGE I/P-O/P:1.5KVDC
ISOLATION RESISTANCE _{I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH}
ISOLATION CAPACITANCE (Typ.) _1000pF
Parameter
Standard
Test Level / Note
EMC EMISSION
Conducted
EN55032(CISPR32)
N/A
SAFETY &
EMC
( Note.5)
Radiated
Parameter
ESD
EN55032(CISPR32)
Standard
EN61000-4-2
Class A
Test Level / Note
Level 2, ±8KV air, ±4KV contact
EMC IMMUNITY
Radiated Susceptibility
EFT/Burest
EN61000-4-3
EN61000-4-4
Level 2, 3V/m
Level 1, 0.5KV
Surge
EN61000-4-5
Level 1, 0.5KV Line-Line
Conducted
EN61000-4-6
Level 2, 3V(e.m.f.)
Magnetic Field
EN61000-4-8
Level 2, 3A/m
MTBF
1200Khrs MIL-HDBK-217F(25℃)
OTHERS
NOTE
DIMENSION (L*W*H)
25.4*25.4*10.2mm (1*1*0.4 inch)
CASE MATERIAL
Black coated copper with Non-Conductive Base
PACKING
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