Gate Driver Transformer
11552-GR
Key Features
AECQ200 Qualified
ROHS Compliant
Designed, tested and manufactured for 300,000 KM (15 years)
Custom footprint and additional turns options available
Electrical Characteristics @ 25c
Isolation, pin 1 to 7 & 10: 3000 VRMS, 2 s, 1 mA max
Isolation, pin 1, 7 & 10 to core: 1500 VRMS, 2 s, 1 mA max.
Isolation, pin 7 to pin 10: 1500 VRMS, 2 s, 1 mA max
Inductance, pin 1 to 5: at 40 kHz, 1.0 VRMS, 210 μH min.
Inductance, pin 7 to 6: at 40 kHz, 1.0 VRMS 210 μH min.
Inductance, pin 10 to 9: at 40 kHz, 1.0 VRMS, 210 μH min.
Leakage Ind, pin 1 to 5: short pins 6, 7, 9, 10 at 40 kHz, and 1.0 VRMS, 0.9 μH max.
Polarity pins 1, 7, 10 are the same
Turns ratio, pins 1-5 to 7-6: 14 : 14
Turns ratio, pins 1-5 to 10-9: 14 : 14
DCR, pin 1 to 5: 101 mΩ ±15%
DCR, pin 7 to 6: 123 mΩ ±15%
DCR, pin 10 to 9: 115 mΩ ±15%
I R, pin 1 to 7 & 10 & core: 1.0 MΩ min.
I R, pin 7 to 10 & core: 1.0 MΩ min.
I R, pin 10 to core: 1.0 MΩ min.
Design Parameters
AMBIENT TEMPERATURE: -40oC TO + 105o C
OPERATING TEMPERATURE: -40oC TO + 155oC
STORAGE TEMPERATURE RANGE: -10o TO +55oC
Gate Driver Transformer
Electrical Characteristics @ 25c
Isolation, pin 1 to 7 & 10: 3000 VRMS, 2 s, 1 mA max
Isolation, pin 1, 7 & 10 to core: 1500 VRMS, 2 s, 1 mA max.
Isolation, pin 7 to pin 10: 1500 VRMS, 2 s, 1 mA max
Inductance, pin 1 to 5: at 40 kHz, 1.0 VRMS, 210 μH min.
Inductance, pin 7 to 6: at 40 kHz, 1.0 VRMS 210 μH min.
Inductance, pin 10 to 9: at 40 kHz, 1.0 VRMS, 210 μH min.
Leakage Ind, pin 1 to 5: short pins 6, 7, 9, 10 at 40 kHz, and 1.0 VRMS, 0.9 μH max.
Polarity pins 1, 7, 10 are the same
Turns ratio, pins 1-5 to 7-6: 14 : 14
Turns ratio, pins 1-5 to 10-9: 14 : 14
DCR, pin 1 to 5: 101 mΩ ±15%
DCR, pin 7 to 6: 123 mΩ ±15%
DCR, pin 10 to 9: 115 mΩ ±15%
I R, pin 1 to 7 & 10 & core: 1.0 MΩ min.
I R, pin 7 to 10 & core: 1.0 MΩ min.
I R, pin 10 to core: 1.0 MΩ min.
Design Parameters
AMBIENT TEMPERATURE: -40oC TO + 105o C
OPERATING TEMPERATURE: -40oC TO + 155oC
STORAGE TEMPERATURE RANGE: -10o TO +55oC