SMT GATE DRIVE TRANSFORMERS
1500Vd c Basic and Operational Insulation
Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C
Mechanical Schematic
1
85
4
6
3
Part
Number
Turns
Ratio
Pri-Sec
Isulation
(V
DC
)
MAX1
V*
µsec
Primary
Inductance
(
µH MIN)
Leakage2
Inductance
(
µH MAX)
DCR
Primary
(
W MAX)
DCR
Secondary
(
W MAX)
Package Size
(L x W x H)
(mm MAX)
X-1569 1:1 1500 45.1 39.50 0.700 1.6 1.6 9.0 x 8.6 x 7.6
SCALE ; 30/1
.300
3X
DATE CODE CTRY ORIGIN
8765
.00
VIEW A
A
7,62 MAX.
.340
8,63 MAX.
.355
9,01 MAX.
.003
0,08
.002
0,07
.100
2,54 MAX.
Part hardened for aerospace use.
X-1569
Maximum Reflow Temperature: +235°C
Storage Temperature: -55°C to +125°C
Moisture Sensitivity Level (MSL): 3
1500 VDC isolation between Gate and Drive
Basic Insulation (1.4mm creepage/clearance) and operational available
Part designed for rugged environments
Construction techniques assure excellent resistance to vibration
and shock
Operating frequency: 50kHz and up
Tape and Reel packaging available
NOTES: 1. The maximum volt-sec rating limits the flux density to 2200 Gauss when used in a unipolar drive application. For bi-polar drive
applications a maximum volt-sec of two time this rating is acceptable. (2*(volt*ųsec ratio))
2. Leakage Inductance is measured at the primary terminals with all secondaries shorted.
3. Add suffix “T” to part number for Tape & Reel package.
4. To order a RoHS compliant part, add the suffix “NL” to the part number, i.e. X-1569 becomes X-1569NL.
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