GT07 Series

SMT Gate Drive Transformers

Height: 6.35mm (Max)
Footprint: 10.0mm (Max) x 12.2mm (Ref)
Frequency Range: 50kHz to 1MHz
9.2 mm Creepage / 8.0 mm Clearance
Designed to Work with Texas Instruments SN6500 Series Transformer Drivers
Suitable for Pick & Place Applications

Signal Xfmr Across Isolation Barrier
Small Form Factor Push-Pull Xfmr for Low-Noise Isolated Power Supplies
Isolated Gate Drivers
AC/DC & DC/DC Converters

Electrical Specifications @ 25°C - Operating Temperature Range¹: -40°C to +125°C

Part Number

Turns Ratio (N1:N2)

Drive
Inductance² (μH,Min)

DCR (Pri:Sec) (mΩ,Max)

Leakage Inductance (μH,Max)

SRF³
(1-3)
(MHz,Typ)

ET Product⁵
(V-μs,Max)

Hi
Pot (Drive:Gate) (V_AC)

Schematic

TI Driver Compability

GT07-110-013

1:1

100

370:300

0.30

7.6

13

6250

A

View

GT07-110-027

1:1.1

340

720:530

0.60

4.3

27

6250

B

View

GT07-120-045

1:2.57

166

520:720

0.35

2.7

45

3750

B

View

Part Number

ET Product⁵
(V-μs,Max)

GT07-110-013

13

View

GT07-110-027

27

View

GT07-120-045

45

View

Mechanical Drawing

Recommended PCB Layout

Schematic

1.
Operating Temp. Range: The combination of ambient temperature and temperature rise.
2.
Drive Inductance: Tested at 100kHz, 0.1 V_RMS.
3.
SRF: Values are for reference only.
4.
Flammability Standard: Meets UL 94V-0.
5.
ET Product: The maximum ET is based upon a flux density of 2800 Gauss at 25°C. Derate the E-T product rating by 20% for operation at 100°C.

ET = E_P/2f
Where as, E_P = Primary Voltage (V) f = Frequency (Hz)
6.
Suitable for bipolar applications only.
7.
PACKAGING
- Reel Diameter: 13’’
- Reel Width: 24 mm
- Pieces/Reel: 500

Specifications subject to change without prior notice.