Over 15 years experience of providing support of MEAN WELL Power Supplies
Overview
SKA60B-05 is the 5V output model of this series: rated power 60W, typical efficiency 90.5%.
Features
- 2"x2" compact size
- 2:1 wide input range
- High efficiency up to 93%
- 1500VDC I/O isolation
- Built-in remote ON / OFF control
- Built-in remote sense
- Trimming output ±10%
- Comply with CE / FCC without external components
- Protections: Short circuit / Overload / Input and output Over voltage
- Cooling by free air convection
- Six-sided shield metal case
- 100% burn-in test
- Low cost / High reliability
- Output 3.3V available
- 2 years warranty
Specifications
OUTPUT
- DC VOLTAGE
- 5V
- CURRENT RANGE
- 1.2 ~ 12A
- RATED POWER
- 60W
- RIPPLE & NOISE (max.)Note.2
- 60mVp-p
- LINE REGULATIONNote.3
- ±0.5%
- LOAD REGULATIONNote.4
- ±0.5%
- VOLTAGE ACCURACY
- ±2.0%
- SWITCHING FREQUENCY
- 250KHz min.
- EXTERNAL CAPACITANCE LOAD (max.)
- 1000uF
- EXTERNAL TRIM Adj. RANGE(Typ.)
- ±10%
INPUT
- VOLTAGE RANGE
- 18 ~ 36VDC
- EFFICIENCY (Typ.)
- 90.5%
- DC CURRENT Full load
- 2775mA
- DC CURRENT No load
- 120mA
- FILTER
- Pi network
- REMOTE CONTROL
- Power ON : R.C ~ -Vin > 2.5V ~ 75VDC or open circuit ; Power OFF : R.C ~ -Vin < 0.5VDC or short
- PROTECTION
- Fuse recommended
PROTECTION (Note. 5)
- OVER CURRENT
- 110% ~ 160% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
- SHORT CIRCUIT
- All output equipped with short circuit Protection type : Hiccup mode, recovers automatically after fault condition is removed
- OVER VOLTAGE Input(Typ.)
- >40 ~ 50VDC
- OVER VOLTAGE Output(Typ.)
- 5Vo : 7V ~ 8.95V ; 12Vo : 15V ~ 19.2V ; 15Vo : 18V ~ 23.3V Protection type : Clamp by TVS diode
ENVIRONMENT
- WORKING TEMP.
- -40 ~ +70℃ (Refer to "Derating Curve")
- CASE TEMP.
- +100℃ max.
- WORKING HUMIDITY
- 20% ~ 90% RH non-condensing
- STORAGE TEMP., HUMIDITY
- -55 ~ +105℃, 10 ~ 95% RH
- TEMP. COEFFICIENT
- ±0.03% / ℃ (0 ~ 50℃)
- VIBRATION
- 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY & EMC
- SAFETY STANDARDS
- EAC TP TC 020/2011 (EAC TP TC 004 for 48Vin type only) approved
- WITHSTAND VOLTAGE
- I/P-O/P:1.5KVDC
- ISOLATION RESISTANCE
- I/P-O/P: 100M Ohms / 500VDC / 25℃/ 70% RH
- EMC EMISSION
- Compliance to BS EN/EN55032 Class A, FCC part 15 Class A without external components, EAC TP TC 020
- EMC IMMUNITY
- Compliance to BS EN/EN61000-4-2,3,4,5,6,8, light industry level, criteria A, EAC TP TC 020
OTHERS
- DIMENSION
- 50.8*50.8*11.0 mm or 2"*2"*0.43" inch (L*W*H)
- PACKING
- 67g ; 5pcs/per tube, 200pcs/40 tube/per carton
Test conditions and notes5
- 1.All parameters are specified at normal input, rated load, 25℃ 70% RH ambient.
- 2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf 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.Please prevent the converter from operating in overload or short circuit condition for more than 30 seconds.
Technical drawings
Downloads
FAQ
Can I use the SKA60B-05 to power 5V embedded computing or control hardware from an 18-36VAC source?
Yes. The SKA60B-05 is rated for 18-36VAC input and provides a constant 5V output up to 12A and 60W. That makes it suitable for 5V embedded computing or control hardware that needs higher 5V current capacity.
Is this model appropriate for 5V industrial communication or logic electronics?
It can be a fit for 5V communication or logic electronics because the output is regulated constant voltage at 5V. With 12A output current and 60W total power, it supports higher-current 5V loads in systems using 18-36VAC input.
Can the SKA60B-05 be used in compact automation equipment with limited space?
Yes. The converter measures 50.8 x 50.8 x 11.0 mm and weighs 0.067 kg, so it is compact for space-constrained automation assemblies. It is designed for 5V constant-voltage output applications.
Is the SKA60B-05 suitable for cold or hot operating environments?
The specified operating temperature range is -40C to +70C, so the thermal rating covers a wide range of conditions. The provided specs do not list an IP rating, so resistance to rain, dust ingress, or washdown is not established here.
What are the differences between SKA60B-05 and the other SKA60B models?
The SKA60B-05 is the 5V version in the 60W SKA60B family and is rated for 12A output. The sibling models are SKA60B-12 at 12V and 5A and SKA60B-15 at 15V and 4A, and all three use 18-36VAC input.
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