Contact Us

Use the form on the right to contact us.

You can edit the text in this area, and change where the contact form on the right submits to, by entering edit mode using the modes on the bottom right. 

1165 Allgood Road Northeast, Suite 20
Marietta, GA, 30062
United States

(678)560-9172

GT04 THT Gate Drive Transformers

ICE Components GT04 Series THT gate drive transformers features a high E-T rating.

GT04 SERIES

(THT Gate Drive Transformer)


FEATURES

• Meets medical safety isolation requirements
• Designed for frequencies from 20kHz to 300kHz
• Available in UL Class F (155°C) or Economical Class B (130°C) Versions
 

PACKAGING

• Pieces/Tray: 120
• Trays/Box: 12
• Pieces/Box: 1,440

APPLICATIONS

• Gate Drive Transformer
• Signal Transformer Across Isolation Barriers
• Off-Line AC/DC Converters
• High-Powered DC/DC Converters

  -   Parts available @ Mouser         A/B  -   See schematic below

 GT04 Gate Drive Transformers
A B Part Number DCR (N1:N2:N3)
(Ω,max)
ET Product
(V-µs)
Hi Pot
(VDC)
Leakage Ind.
(µH,max)
Primary Ind.
(mH,min)
Turns Ratio
(Drive:Gate)
GT04-111-063-_ 0.04:0.04:0.04 63 4,500 0.20 0.247 1:1:1
GT04-111-126-_ 0.07:0.07:0.07 126 4,500 0.40 0.990 1:1:1
GT04-111-189-_ 0.2:0.2:0.2 189 4,500 0.50 2.220 1:1:1
GT04-111-252-_ 0.5:0.5:0.5 252 4,500 0.70 3.960 1:1:1
GT04-111-315-_ 1:1:1 315 4,500 0.80 6.180 1:1:1
GT04-111-378-_ 2.7:2.7:2.7 378 4,500 1.20 8.910 1:1:1
GT04-122-063-_ 0.02:0.04:0.04 63 4,500 0.15 0.039 1 : 2.5 : 2.5
GT04-122-126-_ 0.04:0.07:0.07 126 4,500 0.20 0.158 1 : 2.5 : 2.5
GT04-122-189-_ 0.1:0.2:0.2 189 4,500 0.25 0.356 1 : 2.5 : 2.5
GT04-122-252-_ 0.2:0.45:0.45 252 4,500 0.30 0.634 1 : 2.5 : 2.5
GT04-122-315-_ 0.4:0.9:0.9 315 4,500 0.40 0.990 1 : 2.5 : 2.5
GT04-122-378-_ 1.1:2.5:2.5 378 4,500 0.50 1.420 1 : 2.5 : 2.5
A B Part Number DCR (N1:N2:N3)
(Ω,max)
ET Product
(V-µs)
Hi Pot
(VDC)
Leakage Ind.
(µH,max)
Primary Ind.
(mH,min)
Turns Ratio
(Drive:Gate)
GT04-111-063-_E 0.07:0.04:0.04 63 4,500 0.40 0.247 1:1:1
GT04-111-126-_E 0.16:0.07:0.07 126 4,500 0.60 0.990 1:1:1
GT04-111-189-_E 0.2:0.2:0.2 189 4,500 0.50 2.220 1:1:1
GT04-111-252-_E 0.8:0.5:0.5 252 4,500 0.90 3.960 1:1:1
GT04-111-315-_E 1:1:1 315 4,500 0.80 6.180 1:1:1
GT04-111-378-_E 1.2:2.7:2.7 378 4,500 1.50 8.910 1:1:1
GT04-122-063-_E 0.04:0.04:0.04 63 4,500 0.40 0.039 1 : 2.5 : 2.5
GT04-122-126-_E 0.07:0.07:0.07 126 4,500 0.40 0.158 1 : 2.5 : 2.5
GT04-122-189-_E 0.1:0.2:0.2 189 4,500 0.25 0.356 1 : 2.5 : 2.5
GT04-122-252-_E 0.34:0.45:0.45 252 4,500 0.60 0.634 1 : 2.5 : 2.5
GT04-122-315-_E 0.4:0.9:0.9 315 4,500 0.40 0.990 1 : 2.5 : 2.5
GT04-122-378-_E 0.5:2.5:2.5 378 4,500 0.90 1.420 1 : 2.5 : 2.5

TEST CONDITIONS

• DCR (max): Electrical specifications at 25°C. 
• ET Product: E-T product rating is for the secondary (gate) windings and is based upon a flux density of 2200 Gauss at 25°C when used in a bipolar-driven application.
Primary Inductance (min): Tested at 10 kHz, 0.1Vrms.
• Operating range: -40°C to +130°C. 
• Meets UL94V-0.

 

SCHEMATIC DIAGRAM

 
 

Specifications subject to change without prior notice.