Gate Drive Transformer

GT04 Series

ICE Components, Inc.

Voice: 800.729.2099

Fax: 678.560.9304

cust.serv@icecomp.com

www.icecomponents.com

(12/06) GT04-2

Specifications subject to change without notice.

Turns Ratio

DCR (Ω max.)

Leakage

Hi-Pot

(Drive : Gate)

Inductance

N1:N2:N3

Inductance

(V-

(mH min.)

(

GT04-111-063-_

1 : 1 : 1

0.247

0.04:0.04:0.04

0.2

63

4500

GT04-111-126-_

1 : 1 : 1

0.990

0.07:0.07:0.07

0.4

126

4500

GT04-111-189-_

1 : 1 : 1

2.220

0.2:0.2:0.2

0.5

189

4500

GT04-111-252-_

1 : 1 : 1

3.960

0.5:0.5:0.5

.7

252

4500

GT04-111-315-_

1 : 1 : 1

6.180

1:1:1

.8

315

4500

GT04-111-378-_

1 : 1 : 1

8.910

2.7:2.7:2.7

1.2

378

4500

GT04-122-063-_ 1 : 2.5 : 2.5

0.039

0.02:0.04:0.04

0.15

63

4500

GT04-122-126-_ 1 : 2.5 : 2.5

0.158

0.04:0.07:0.07

0.2

126

4500

GT04-122-189-_ 1 : 2.5 : 2.5

0.356

0.1:0.2:0.2

0.25

189

4500

GT04-122-252-_ 1 : 2.5 : 2.5

0.634

0.2:0.45:0.45

0.3

315

4500

GT04-122-315-_ 1 : 2.5 : 2.5

0.990

0.4:0.9:0.9

0.4

315

4500

GT04-122-378-_ 1 : 2.5 : 2.5

1.420

1.1:2.5:2.5

0.5

378

4500

2. Electrical specifications at 25˚C.

3. Operating range: -40˚C to +130˚C.

4. Meets UL94V-0.

5. Select pin assignment option based on schematics above. For other options please contact ICE Components, Inc.

6. E-T product rating is for the secondary (gate) windings and is based upon a peak flux denisty of 2200 Gauss at

25°C when used in a bipolar-driven application.

E L E C T R I C A L

S P E C I F I C A T I O N S — S T A N D A R D

V E R S I O N

E L E C T R I C A L

S P E C I F I C A T I O N S — E C O N O M Y

V E R S I O N

Turns Ratio

(Drive:Gate)

Inductance

(mH min.)

DCR (Ω max.)

N1:N2:N3

Leakage

Inductance

(

(V-

Hi-Pot

(Vdc)

GT04-111-063-_E

1 : 1 : 1

0.247

0.07:0.04:0.04

0.4

63

4500

GT04-111-126-_E

1 : 1 : 1

0.990

0.16:0.07:0.07

0.6

126

4500

GT04-111-189-_E

1 : 1 : 1

2.220

0.2:0.2:0.2

0.5

189

4500

GT04-111-252-_E

1 : 1 : 1

3.960

0.8:0.5:0.5

0.9

252

4500

GT04-111-315-_E

1 : 1 : 1

6.180

1:1:1

0.8

315

4500

GT04-111-378-_E

1 : 1 : 1

8.910

1.2:2.7:2.7

1.5

378

4500

GT04-122-063-_E 1 : 2.5 : 2.5

0.039

0.04:0.04:0.04

0.4

63

4500

GT04-122-126-_E 1 : 2.5 : 2.5

0.158

0.06:0.07:0.07

0.4

126

4500

GT04-122-189-_E 1 : 2.5 : 2.5

0.356

0.1:0.2:0.2

0.25

189

4500

GT04-122-252-_E 1 : 2.5 : 2.5

0.634

0.34:0.45:0.45

0.6

252

4500

GT04-122-315-_E 1 : 2.5 : 2.5

0.990

0.4:0.9:0.9

0.4

315

4500

GT04-122-378-_E 1 : 2.5 : 2.5

1.420

0.5:2.5:2.5

0.9

378

4500