GHPT Datasheet, PDF (1/2 Pages) PREMO CORPORATION S.L – Power Planar Transformer for HV Systems

GHPT SERIES
Power Planar Transformer for HV Systems
Features
- High Power & Low pro le transformers
- Easy-assembly system for cold plates
- Power rating up to 16kW
- Frequency range : 70-120kHz
- H class component for operation up to 180°C

0QFSBUJOH
UFNQFSBUVSF
GSPN
$
UP
$
- Vacuum potted solution for high isolation
- Solution with heatsink available
- Threaded output terminals
- UL94V-0 material
- RoHS compliant
Application
- Industrial high power SMPS
- Rapid Chargers for EV
Electrical speci cations
Part
Number
Input
Voltage
Vdc (V)
Output Output
Voltage Current
(V) (A)
Power
(W)
Frequency
(kHz)
Duty
cycle
GHPT-001 360-440 34 200 6.8 100 0.47
GHPT-002 800-900 520 23 12 120 0.42
GHPT-003 230-340 500 32 16
70 0.4
(*) ZVS Full Bridge topology with 4-diodes recti cation
Topology
(*)
ZVS
Full Bridge
ZVS
Full Bridge
Full Bridge
Inductance
(mH)
Leakage
Inductance
(µH)
Turns
Ratio
(Pri:Sec)
Max
Total
losses
(W)
0.8
1
8:2
18
0.6
1
15:10 22
0.4
1
4:11 35
Notes
(1) All test data are referenced to 25°C ambient temperature
(2) Continuous operating temperature range must be within -40°C/+125°C (ambient + self heating) under worst case conditions;
exposure to 180°C peak is allowed. Thermal index H for all raw materials used
(3) Performances are subjected to change according to cooling capability of the cold plate where the component is xed. It is
suggested to test the component at system level to verify its temperature rise after 30 minutes in the end application.
(4) Inductance values are measured at 10kHz/1V
(5) Hi-pot test between winding and between primary winding to core is above 5kV/50Hz/2sec
184