July 1, 2008
GATE DRIVE TRANSFORMER SM77154
ELECTRICAL SPECIFICATIONS AT 25°C
TURNS RATIO (1-3) : (6-5) : (5-4)
OCL @ 100kHz 100mV (1-3)
LEAKAGE INDUCTANCE @ 100kHz,
100mV, (1-3) SHORT (6-5-4)
DCR (6-5), (5-4)
DCR (1-3)
HIPOT (1 TO 6)
ET
OPERATING TEMPERATURE
2:1:1
±
2%
700
μH
MIN
0.60
μH
MAX
0.45
Ω
MAX
0.70
Ω
MAX
2500 VDC
12Vusec Nominal
-40°C to 130°C
6
1
5
3
MECHANICAL OUTLINE:
4
SCHEMATIC
8.36
.329
1
6
6.90 * MAX
.272
5.08
.200
5
6.86
.270
SM77154
DATE CODE
2.54
.100
5.08
.200
3
4
NOTE (*): Including Wire and Solder
1.78
.070
1.27
.050
SUGGESTED PAD
LAYOUT
6.35
.250
2.40 MAX
.094
1.32
.052
2.54
.100
NOTES:
1.
2.
3.
4.
5.
Dimensions are shown in millimeters/inches
Unless otherwise specified, tolerance: ±0,25/0.010
Coplanarity: 0.102/0.004
For non-RoHS parts replace SM prefix with 42- (e.g. SM77154 becomes 42-77154)
Terminal finish is compliant to RoHS requirements. Solder in accordance with J-STD-020C
DATATRONIC:
28151 Highway 74, Romoland, CA 92585 Tel 951-928-7700, Toll free 888-889-5391, FAX 951-928-7701
Email: ddisales@datatronics.com
499 King’s Road, Hong Kong Tel: (852) 2562 3858, (852) 2564 8477 Fax: (852) 2565 7214, (852) 2563 1290
All specifications are subject to change without notice.
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