GB20S24K01 Datasheet GB20S48K01, GB20S15K01, GB20S24K01 | P1-P3

GB20S

20W Single Output

Medical/Test & Measurement/Industrial Power Supply

www.slpower.com GB20 Rev 1.0 12-12-17 CONFIDENTIAL & PRELIMINARY 1

Features and Benefits

• 20W Open Frame and PCB-mount Power Supply

• 1.6” x 3.38” x 1.0

” Package

• Universal Input 90-264Vac

• <0.1W no load input power

• Approved to CSA/EN/IEC/UL66368-1

• Approved to CSA/EN/IEC/UL60601-1, 3rd Edition

• Meets Class B Radiated & Conducted EMI with

margin

• Meets Heavy Industrial and IEC60601-1-2 4

Edition

Levels of EMC

• E-Cap life of >7 years

• >1,000,000 hours MTBF

• 3 year warranty

Description

The GB20 Series are designed for superior performance to minimize the effort required to integrate the power supplies into

medical, industrial, and test & measurement applications. The GB20 Series AC-DC power supplies are approved to

medical and industrial safety standards: EN/IEC/UL60601-1, 3rd edition (with 2 MOPP isolation), and EN/IEC/UL62368-1.

The GB20 Series models are designed to meet the EMC requirements per UL/EN/IEC60601-1-2, 4th edition (Heavy

Industrial levels of EN61000-4-x standards)*. The GB20 Series models will operate at universal input range of 90 to

264Vac over the wide temperature range of -20°C to +70°C, delivering full rated output power up to +40°C and applicable

output power derating up to 70°C. These models are available in open frame and PCB mount versions for flexibility.

*Consult Factory for Table 9 compliance information.

Model Selection

Model

Output

Rated

Output

Ripple &

Line

Load

Input

Class/Termination

Output TerminationNumber

Volts Current Power

Noise

Regulation Regulation

GB20S05K01 5.0V 3.0A 15W 75mV pk-pk

±1% ±5%

Class I (Grounded) input,

3-pin AMP/Molex type

connector.

Change “K” to “C” for class

II input.

Change “K” to “P” for PCB

mount pins, class I input

Change “K” to “PCB mount

pins, class II input

4-pin AMP/Molex

type connector for

“K” and “C”

versions.

PCB mount pins

for “P” and “V”

versions

GB20S07K01 7.5V 2.0A 15W 75mV pk-pk

GB20S09K01 9.0V 2.0A 18W 90mV pk-pk

GB20S12K01 12.0V 1.5A 18W 120mV pk-pk

GB20S15K01 15.0V 1.2A 18W 120mV pk-pk

GB20S24K01 24.0V 0.8A 20W 240mV pk-pk

GB20S48K01 48.0V 0.4A 20W 480mV pk-pk

Notes: 1. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uF & 47uF parallel capacitor.

2. Other output voltages available, consult factory.

3. All specifications are typical at 230Vac, full load, at 25°C ambient unless noted.

Input Specifications

Input Voltage and

Frequency

100-240Vac, ±10%, 47-63Hz, 1∅

Efficiency

>88%, typical.

Input Current

115Vac: 0.5A, 230Vac: 0.2A

Power Factor

0.9, min., 230Vac, 80-100% load vector,

25°C ambient

Input Fuses 3.15A, 250Vac fuse in both line and neutral

Leakage Current

(Input-Earth)

<500μA@264Vac, 60Hz, NC

<1mA@264Vac, 60Hz, SFC

Inrush Current 264Vac, cold start: will not exceed 40A peak

Leakage Current

(Output-Earth)

<100μA@264Vac, 60Hz, NC

<500µA@264Vac, 60Hz, SFC

Notes: 1. All specifications are typical at 230Vac input, full load, at 25°C ambient unless noted.

Picture for reference only

GB20S

20W Single Output

Medical/Test & Measurement/Industrial Power Supply

www.slpower.com GB20 Rev 1.0 12-12-17 CONFIDENTIAL & PRELIMINARY 2

Output Specifications

Output Voltage

See Model Selection Table on pg 1.

Hold-up Time

20ms / 100VAC at full load

Output Power

15W-20W continuous – See model selection

table for specific voltage model ratings.

Turn On Time

<700ms

Transient

response

500

s resp.time for return to w/in 0.5% of final

value for any 50% load step from 5% to 100%

of rated load, ∆i/∆t< 0.2A/µs. Max. voltage

deviation: +/-3.5%.

Line/Load Regulation

See Model Selection Table on pg 1.

Notes: 1. All specifications are typical at 230Vac input, full load, at 25°C ambient unless noted.

Environmental Specifications

Operating

Temperature

-25 ~ +70°C, see derating curve for operation

above 40°C

Cooling

Convection

Storage

Temperature

-40 ~ +85°C

Relative Humidity

5% to 90%, non-condensing

Vibration

Operating: 0.003g/Hz, 1.5grms overall, 3

axes, 10 min/axis, 1-500Hz.

Non-Oper.: random waveform, 3 minutes per

axis, 3 axes and Sine waveform, Vib.

frequency/acceleration: 10-500Hz/1g, sweep

rate of 1 octave / minutes, Vibration time of 10

sweeps / axes, 3 axes

Shock

Operating: Half-sine, 20gpk, 10mS, 3 axes,

6 shocks total

Non-Operating: Half-sine waveform, impact

acceleration of 50G, Pulse duration of 6 mS,

Number of shocks: 3 for each of the three

axis

Dimensions

41 x 86 x 25mm

1.6 x 3.38 x 1.0 inch

Weight

120g

Protection

Overvoltage

Protection

120% to 150% of nominal output voltage.

Hiccup Mode

Overtemperature

Protection

Will shut down upon an overtemperature

condition, auto recovery.

Short Circuit

Protection

Hiccup Mode

Overload Protection

130% - 160% or rated output current value,

hiccup mode

Isolation Specifications

Isolation

Input-Output: 4000Vac (2 MOPP)

Input-Ground: 1500Vac (1 MOPP)

Output-Ground: 1500Vac (1 MOPP)

Isolation Resistance

I/P-O/P, I/P-FG, O/P-FG: TBD

Safety & Reliability

ITE/Industrial

Safety

EN/IEC/UL62368-1

MTBF

>1,000,000 hours, full load, 110 & 220Vac

input, 25°C amb., per Telcordia 332 Issue 6,

Stress Method.

Medical Safety

EN/IEC/UL60601-1, 3rd Edition

E-Cap Life

>7 year life based on calculations at

115Vac/60Hz & 230Vac/50Hz, ambient

25°C at 24 hrs per day, 365 days/year, 6

power up cycles per day.

GB20S

20W Single Output

Medical/Test & Measurement/Industrial Power Supply

www.slpower.com GB20 Rev 1.0 12-12-17 CONFIDENTIAL & PRELIMINARY 3

EMI/EMC Compliance

Conducted Emissions:

EN55032, EN55011/CISPR11 Class B, FCC Part 15.107, Class B: 6db margin typ, at 115

and 230Vac

Radiated Emissions:

EN55032, EN55011/CISPR11 Class B, FCC Part 15.109, Class B: 3db margin typ, at 115

and 230Vac

Electro

Static Discharge (ESD)

Immunity

on Power ports:

EN55024/IEC61000-4-2, Level 4: +/- 8kV contact, +/- 15kV air, Criteria A

IEC60601-1-2, 4th Edition, Table 4

Radiated RF EM Fields Susceptibility

EN55022/EN61000-4-3, 10V/m, 80MHz-2.7GHz, 80% AM at 1kHz

IEC60601-1-2, 4th Edition, Table 4

Electrical Fast Transients (EFT) /Bursts:

EN55024/IEC61000-4-4, Level 4, +/- 4.4kV, 100Khz rep rate, 40A, Criteria A

IEC60601-1-2, 4th Edition, Table 5

Surges

Line to Line (Diff

Mode

) and Line to

GND (CMN Mode)

EN55024/IEC61000-4-5, Level 4, +/-2kV DM, +/-4kV CM, Criteria A

Surpasses IEC60601-1-2, 4th Edition requirements.

Conducted Disturbances induced by RF

Fields

EN55022/IEC61000-4-6, 3.6V/m – Level 4, 0.15 to 80Mhz; and 12V/m) in ISM and amateur

radio bands between 0.15Mhz and 80Mhz, 80% AM at 1KHz

IEC60601-1-2, 4th Edition, Table 5

Rated Power frequency magnetic fields

EN55024/IEC1000-4-8, Level 4: 30 A/m, 50/60 Hz

IEC60601-1-2, 4th Edition, Table 4

Voltage Interruptions, Dips, Sags & Surges

EN55024/IECEN61000-4-11: --100% dip for 10 mS, at 0, 45, 90, 135, 180, 225,

270 and 315 degrees, 100% dip for 20mS, 0 deg., Criteria A

--100% dip for 5000mS (250/300 cycles), Criteria B

--60% dip for 100mS, Criteria B

--30% dip for 500mS, Criteria A

IEC60601-1-2, 4th Edition, Table 5

Harmonic Current Emissions

EN55011/EN61000-3-2, Class A

Flicker Test

EN61000-3-3

Notes: 1. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC

directives.

2. All specifications are typical at nominal input, full load, at 25C ambient unless noted. Consult factory for information regarding testing for or usage under

special environments.

Derating Curve

-20 -10 0 10 20 30 40 50 60 70

Watts

Ambient Temperature ͦC

12V-18V

24V

48V

P1-P3 P4-P4

GB20S24K01

Mfr. #:

Buy GB20S24K01

Manufacturer:

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Description:

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Lifecycle:

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GB20S24K01

GB20S24K01

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