SMT Gate Drive Transformers
>1500V
DC
Basic and Functional Insulation
>1500V
DC
isolation between Gate and Drive
Basic insulation (1.4mm creepage/
clearance) and functional available
Operating frequency: 50kHz and up
Electrical Specifications @ 25°C - Operating Temperature -40°C to +130°C
5
Part
Number
Functional Insulation
PE-68386NL
P0926NL
P0544NL
PA0264NL
PA1323NL
PA0173NL
PA0185NL
PA0184NL
PA2777NL
PA0510NL
PA3493NL
3,4
Turns
Ratio
1:1
1:1:1
1:1:1
1:1:1
1:1
1:1:1
1:1
1:1
1:1
2.5:1:1
1.25:1
Pri-Sec
Insulation
(V
DC
)
1500 Vrms
1500 Vrms
1500 Vrms
1500 Vrms
1500 Vrms
1500 Vrms
1500 Vrms
1500 Vrms
1500 Vrms
1500 Vrms
1650 Vdc
MAX
V*µsec
9.7
23.8
45.1
12.7
21.7
17.2
17.2
27.2
9.3
27.2
23
1
Primary
Inductance
(µH MIN)
785
300
3300
1140
600
980
980
1200
335.2
1200
656
Leakage
2
Inductance
(µH MAX)
0.46
0.50
0.70
0.65
2.0
0.75
0.75
0.50
0.36
0.68
1.3
DCR
Primary
(Ω MAX)
0.60
2.00
1.60
0.75
1.25
0.62
0.88
0.91
0.70
0.91
1.03
DCR
Secondary
(Ω MAX)
0.60
2.00
1.60
0.75
1.25
0.88
0.62
0.91
0.70
0.380
0.85
Package Size
(L x W x H)
(mm MAX)
8.6 x 6.7 x 2.5
8.0 x 6.6 x 5.3
9.0 x 8.6 x 7.6
8.6 x 6.7 x 3.6
9.5 x 7.0 x 5.3
11.8 x 8.8 x 4.0
11.8 x 8.8 x 4.0
9.0 x 8.6 x 7.6
7.1 x 6.1 x 5.5
9.0 x 8.6 x 7.6
10.9 x 9.7 x 2.7
Basic Insulation (1.4mm creepage and clearance between Primary and Secondary)
Notes:
1. The Maximum volt-µsec rating limits the peak flux density to 2200 Gauss when
used in a unipolar drive application. For bi-polar drive applications, a maximum
volt-sec of two times this rating is acceptable (ie: 2* (volt*µsec rating) = (voltage
applied to the primary) * dutycycle / Frequency = V * alpha / Freq_Hz = V *
µsec
2. Leakage inductance is measured at primary terminals with all secondaries shorted.
3. Optional Tape & Reel packaging can be ordered by adding a “T” suffix to the part
number (i.e. P0544NL becomes P0544NLT). Pulse complies to industry standard
tape and reel specification EIA481.
4. The “NL” suffix indicates an RoHS-compliant part number. Non-NL suffixed parts are not
necessarily RoHS compliant, but are electrically and mechanically equivalent to NL versions.
If a part number does not have the “NL” suffix, but an RoHS compliant version is required,
please contact Pulse for availability.
5. The temperature of the component (ambient plus temperature rise) must be within the
stated operating temperature range.
113
pulseelectronics.com
SPM2007 (05/13)
SMT Gate Drive Transformers
>1500V
DC
Basic and Functional Insulation
Mechanicals
PE-68386NL
1
3
NL
Schematics
6
4
Weight
.............................0.28 grams
Tape & Reel
.........................1500/reel
Tube
......................................60/tube
Inches
mm
.010
Unless otherwise specified, all tolerances are
±
0,25
Dimension:
PA0264NL
NL
Weight
.............................0.28 grams
Tape & Reel
.........................1500/reel
Tube
......................................60/tube
Inches
mm
.010
Unless otherwise specified, all tolerances are
±
0,25
Dimension:
P0926NL
NL
Weight
.............................0.48 grams
Tape & Reel
.........................1000/reel
Tube
......................................80/tube
Dimension:
Inches
mm
.010
Unless otherwise specified, all tolerances are
±
0,25
pulseelectronics.com
SPM2007 (05/13)
SMT Gate Drive Transformers
>1500V
DC
Basic and Functional Insulation
Mechanicals
(continued)
P0544NL, PA0297, PA0510, PA0184NL
Schematics
Weight
.............................0.60 grams
Tape & Reel
............................40/reel
Tube
......................................50/tube
Inches
mm
.010
Unless otherwise specified, all tolerances are
±
0,25
Dimension:
PA0173, PA0185
Weight
.............................0.48 grams
Tape & Reel
..........................900/reel
Tube
.......................................60/tube
Inches
mm
.010
Unless otherwise specified, all tolerances are
±
0,25
Dimension:
114
pulseelectronics.com
SPM2007 (05/13)
SMT Gate Drive Transformers
>1500V
DC
Basic and Functional Insulation
Mechanicals
(continued)
PA3493NL
mm
mm
mm
Schematics
______________
______________
6
1
mm
mm
mm
______________
1
3
Weight
.............................0.31 grams
Tape & Reel
.........................1250/reel
Tube
......................................50/tube
Dimension:
mm
6
4
mm
mm
3
DATE CODE
CTRY OF MFG
4
______________
SUGGESTED FOOTPRINT
mm
Unless otherwise specified, all tolerances are
±
0,25
PA2777NL
6.3
6.3mm MAX
5.9mm MAX
8X 0.89mm
8X 0.508mm
8X 0.76
8X 1.52
7.4mm MAX
.15
4.45
6.22
4.06±.25mm
0.127
3X 1.27mm
3X 1.27
BOTTOM VIEW
SUGGESTED LAND PATTERN
Weight
.............................0.32 grams
Tape & Reel
..........................850/reel
Tube
......................................120/tube
Dimension:
mm
Unless otherwise specified, all tolerances are
±
0,25
TOP VIEW
FINAL OUTLINE
115
pulseelectronics.com
SPM2007 (05/13)
SMT Gate Drive Transformers
>1500V
DC
Basic and Functional Insulation
Mechanicals
(continued)
PA1323NL
1
3
Schematics
6
4
7.11mm
MAX
Weight
...............................0.4 grams
Tape & Reel
..........................700/reel
Tube
.....................................225/tube
Dimension:
mm
5.33mm MAX
0.127
Unless otherwise specified, all tolerances are
±
0,25
1.27mm
1.27mm
.609X.254
(4X)2.54mm REF
5.08mm
9.52mm MAX
2.54mm
9.52mm
5.08mm
REF
pulseelectronics.com
SPM2007 (05/13)
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