GTM965000P Open Frame/Internal ICT / ITE / Medical Power Supply Datasheet

Model NumberGTM965000P
CE EC-Declaration for Medical
CE EC-Declaration for Industrial/Commercial/ITE
CE EC-Declaration for HouseholdContact GlobTek for more information
UKCA-Declaration for Medical
UKCA-Declaration for Industrial/Commercial/ITE
UKCA-Declaration for HouseholdContact GlobTek for more information
Morocco SDoC Declaration
RoHS/RoHS3 Declaration
Prop 65 Statement
REACH Declaration
Conflict Minerals Declaration
Model Parameters
TypeOpen Frame/Internal
TechnologyRegulated Switchmode AC-DC Power Supply AC Adaptor
CategoryICT / ITE / Medical Power Supply
Input Voltage Range (V)100-240V~, 50-60 Hz
Max Input Current (A)6A
Max Output Power Rating (W)500
Output Voltage Range (V)12-54
Auxiliary/Fan Output Voltage (V)12
Auxiliary/Fan Output Power (W)14.4W Forced Air, 10W Convection
EfficiencyUSA DOE Level VI / Eco-design Directive 2009/125/EC, (EU) 2019/1782
Ingress ProtectionN/A
Size (mm)127.0 (L) x 76.2 (W) x 34.3 (H)
EnclosureUser-added image

Rating Table
Model Number (Final ordering #/Part No to be defined)VoltageAmps (Convection)Amps (Forced Air)Watts (Convection)Watts (Forced Air)RFQ
* (Final ordering #/Part No to be defined)


  • High power density 3" x 5"  format
  • Full power rating at 50°C ambient and 90VAC
  • Auxiliary +12V fan and  +5V standby outputs
  • Power-good, remote-off, & remote-sense
  • Class I, Class II, or Class II with Functional Earth input configurations
  • ITE/ICT and medical (2 x MOPP) certified


Input Voltage:Specified: 90-264VAC, Nameplate: 100-240VAC
          100% rated power for 90-264VAC
          95% rated power for 85-264VAC
          85% rated power for 80-264VAC
Input Frequency:Specified: 47-63Hz, Nameplate: 50-60Hz
Input Current:6.0A typ. @ 90VAC, 2.4A typ. @ 230VAC (full load)
No Load Input Power:<500mW (Main output disabled)
Inrush Current:<35A @ @ 100VAC , <70A @ 230VAC (cold start @ 25°C)
Efficiency:90 - 95% typ.
Power Factor:>0.95 @ 115VAC, >0.90 @ 230VAC (full load)

Main Output

Total Output Power
(Main + Standby + Fan Output):
300W (natural convection)
500W (with forced air cooling)
Turn-on Delay:< 2 seconds @ 100VAC
Output Voltage Tolerance:± 2.5% (worst case, set point + load/line regulation)
Load Regulation:± 1.0% (measured at output connector)
Line Regulation:± 0.5% (measured at output connector)
Ripple:1% pk-pk (using a 47µF low-ESR cap + 0.1µF ceramic capacitor, measured @ 20MHz BW)
Transient Response:<5% deviation (with 125W load step), recovery to within 1% in 1ms
Startup Overshoot:<5%
Hold-up Time:20ms min. (100VAC, full load)
Remote-Off (/EN):Yes
Remote-Sense:Up to 125mV cable-drop compensation

Standby Output

Output Voltage:5V
Output Current:1A
Output Voltage Tolerance:± 4.0% (worst case, set point + load/line regulation)
Ripple:1% pk-pk (using a 47µF low-ESR cap + 0.1µF ceramic capacitor, measured @ 20MHz BW)
Hold-Up Time:20ms min. (115VAC, full load on main output)
Always On?Yes

Fan Output

Output Voltage:12V
Output Current:0.5A
Output Voltage Tolerance:± 4.0% (worst case, set point + load/line regulation)
Ripple:1% pk-pk (using a 47µF low-ESR cap + 0.1µF ceramic capacitor, measured @ 20MHz BW)
Always On?Yes


Input Protection:MOV transient suppressor, dual high breaking capacity fuses
Over-Voltage Protection:110-150%. Latched-off, cycle AC to reset
Over-Current Protection:105-150% typ. Non-latched with auto-recovery
Short Circuit Protection:Non-latched with auto-recovery
Over-Temperature Protection:Latched-off, cycle AC to reset


MTBF:1,500,000 hours @ 25°C ambient, full load (Telcordia SR-332, Issue 3)
Operating Temperature:-20°C to 50°C (full output power), -20°C to 80°C (with derating)
Storage Temperature:-40°C to 85°C
Humidity:0% to 95% relative humidity, non-condensing
Altitude:5000m max.
Vibration:Conforms to EN60068-2-6


Dielectric Withstand Voltage:4000VAC (primary-to-secondary)
3000VAC (primary-to-earth)
Suitable Medical Application:Type-B or Type-BF
Touch Current:NC: <100µA SFC: <500µA
Earth Leakage CurrentNC: <200µA SFC: <1.0mA
Means of Protection:2 x MOPP (primary-to-secondary)
1 x MOPP (primary-to-earth)
1 x MOPP (secondary-to-earth) [Class II with FE option only]


EN55032 (CISPR32)
EN55035 (CISPR35)
Conducted Emissions:Class B, FCC Part 15 (with resistive load)
Radiated Emissions:Class B, FCC Part 15 (with resistive load)
Harmonic Current Voltage Distortion:EN61000-3-2, Class A
Voltage Fluctuations/Flicker:EN61000-3-3
Electrostatic Discharge (ESD) Immunity:EN61000-4-2, 10KV contact discharge, 20KV air discharge (applied to input or output terminals)
Radiated RF Immunity:EN61000-4-3, 10V/m 80-2700MHz, 80% 1KHz AM.
EFT/Burst Immunity:EN61000-4-4, 4KV/100kHz.
Line Surge Immunity:EN61000-4-5, 2KV differential, 4KV common-mode
Conducted RF Immunity:EN61000-4-6, 3VRMS, 80% 1KHz AM
Power Frequency Magnetic Field Immunity:EN61000-4-8, 30A/m
Voltage Dip Immunity:EN61000-4-11


Dimensions (LxWxH):5.00" x 3.00" x 1.35" (127.0 x 76.2 x 34.3mm)
(Height = PCB thickness + tallest top-side component)

Input/Output Connectors

Input Connector (J1):Connector on PCB: JST B3P5-VH(LF)(SN)
Recommended mate: JST VHR-5N
Main Output Connector (J2):Connector on PCB: Kang Yang PCB-43(M5)F
Recommended mate: M5 ring terminal + M5 screw
Standby Output + Signal Connector (J3):Connector on PCB: B8B-PHDSS(LF)(SN)
Recommended mate: JST PHDR-08VS
Fan Output Connector (J4):Connector on PCB: Molex 22-04-1021
Recommended mate: Molex 22-01-1022
Earth connection:Class II: Not applicable
Class I: Connect to M3 mounting hole with an M3 ring terminal
Class II with FE: Connect to 'Pin 5' of J1 or to M3 mounting hole with an M3 ring terminal
Derating CurveUser-added image
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Qty (ea.)/Carton
Individual Box/Gift Box Size (mm)
Individual Box/Gift Box Color
Master Carton Size (mm)TBD
Gross Weight (kg)
Label Width (mm)TBD
Label Height (mm)TBD
Input Configuration
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Custom lengths, construction, cable types, ferrites, filters, and termination available upon request.

Below follows a link to the latest regulatory certifications and marks for this specific product. National standards as well as certification schemes are constantly changing and so is the set of certification marks and symbols applicable to this product. Various standards, marks and symbols, and certificates are subject to change at any time without notice.

Additional standards or unique country certifications are available upon request. Please contact Globtek to request a quotation.

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UKCA Certification
Conforms to UL STD. 62368-1
Certified to CSA STD C22.2 NO.62368-1
Conforms to UL STD. 62368-1 Certified to CSA STD C22.2 NO.62368-1
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Morocco SDoC declaration
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