 
SMT Gate Drive Transformers
- Designed for transformer coupled MOSFET and IGBT
gate drive circuits
- Operating frequency from 50 kHz to 2 MHz
- Industry standard EP5 surface mount package
- 1500 Vdc isolation from primary to secondary
- RoHS-compliant. 260°C compatible. Tin-silver over tin over nickel over phos bronze terminations
 Photo  Pricing 
Materials declaration 
PDF data sheet
SPECIFICATIONS
 Dimensions  Schematic
Tape and reel specifications
 |
|
DA2319-AL_ |
1 : 1 |
296 |
1.5 |
0.795 |
0.655 |
25.8 |
2.23 |
14.0 |
|
DA2318-AL_ |
1.5 : 1 |
680 |
4.0 |
1.65 |
0.86 |
40.8 |
1.00 |
14.0 |
|
DA2320-AL_ |
1 : 1
: 1 |
264 |
0.30 |
1.50 |
1.50 |
24.5 |
3.60 |
95.0 |
|
DA2317-AL_ |
2 : 1
: 1 |
330 |
0.60 |
1.40 |
0.79 |
24.5 |
4.00 |
18.0 |
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| 1 |
When
ordering, please specify packaging code: e.g. DA2317-ALC |
|
Packaging: |
C = 7" reel, machine-ready
EIA-481 embossed plastic tape (250 parts per full reel).
B = Less than full reel
In tape, but not machine-ready. To have a leader and trailer added ($25 charge), use code letter
C instead.
D = 13" reel, machine-ready
EIA-481 embossed plastic tape. Factory order only, not stocked (1000 parts per full reel). |
| 2 |
Inductance measured at
100 kHz, 0.1 Vrms, 0 Adc |
| 3 |
Leakage inductance
measured at 100 kHz, 0.1 Vrms with secondary pins shorted. |
| 4 |
SRF
measured with coils connected in series using an Agilent/HP 4192 or
equivalent. |
| 5 |
Ambient temperature range: |
–40°C to +125°C |
| 6 |
Storage temperature range: |
Component: –40°C to +125°C
Packaging: –55°C to +80°C |
| 7 |
Resistance to soldering heat: Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between. |
| 8 |
Electrical specifications at 25°C. |
| Refer to Soldering Coilcraft Components before soldering. |
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