HM42_15 Datasheet, PDF (1/2 Pages) Bi technologies – Gate Drive Transformers

Magnetics
Gate Drive Transformers
Model HM42 Series
Features
Operating Temperature Range -40°C to +125°C
Ambient Temperature, Maximum +85°C
1500Vdc Isolation between Gate and Drive
Basic Insulation 1500Vrms between Primary and Secondary
RoHS Compliant
Make Possible
Electrical Schematics
4
5
Specification @ 25°C
Part Number
HM42-10001LF
HM42-10002LF
HM42-20001LF
HM42-20002LF
HM42-30001LF
HM42-30002LF
HM42-30003LF
HM42-40001LF
HM42-40002LF
HM42-40003LF
HM42-40004LF
Turns Ratio
1:1:1
2:1:1
1:1
1:1
1:1:1
1:1
1:1:1
1:1:1
1:1
1:1
2:1:1
Primary
Inductance
(μH Min)
300
300
695
785
980
980
1500
3300
1400
1200
1200
Leakage
Inductance
(μH Min)
2.30
2.30
0.50
0.46
0.75
0.75
0.50
0.70
0.50
0.50
0.60
V*μsec
(Max)
80.9
40.4
29.3
31.5
30.2
30.2
37.8
68.0
49.1
45.4
45.4
Primary
DCR
(Ω Max)
2.00
2.00
1.00
0.60
0.50
0.50
0.62
1.60
0.60
0.50
0.60
Secondary
DCR
(Ω Max)
2.00
1.00
1.00
0.60
0.50
0.50
0.62
1.60
0.60
0.50
0.30
Pri-Sec
Insulation
1500Vdc
1500Vdc
1500Vdc
1500Vdc
1500Vac
1500Vac
1500Vac
1500Vdc
1500Vac
1500Vac
1500Vac
Electrical
Schematic
Figure 1
Figure 1
Figure 3
Figure 3
Figure 1
Figure 3
Figure 1
Figure 2
Figure 4
Figure 4
Figure 2
Notes:
(1) Inductance is measured at 100kHz, 0.1Vrms.
(2) It is recommended that the temperature of the component (ambient plus temperature rise) does not exceed 125°C under worst case operating conditions.
Case
Size
10
10
20
20
30
30
30
40
40
40
40
Packaging
Standard:
Embossed Tape and Reel
Diameter:
Reel:
Capacity:
Case size 10
Case size 20
Case size 30
Case size 40
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
© TT Electronics plc
= 13” (330.2mm)
= 750 Units
= 1,500 Units
= 1,000 Units
= 450 Units
www.ttelectronicsmagnetics.com
Rev. 01