DA2099_16 Datasheet, PDF (1/1 Pages) Coilcraft lnc. – Gate Drive Transformer

Document 519
Gate Drive Transformer For ON Semiconductor
NCP1652 and NCP4302

Part
Turns
  _number1
ratio
DA2099-AL_
1:1
Primary
  _inductance2
±20 % (mH)
3.79
Leakage
  _inductance3
max (µH)
13.0
1. When ordering, please specifypackaging code:
DA2099-ALD
Packaging: D = 13″ machine ready reel. EIA-481 embossed plastic
tape (500 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 D instead.
2. Inductance measured at 100 kHz, 0.3 Vrms, 0 Adc
3. Leakage inductance measured at 100 kHz, 0.3 Vrms with secondary
pins shorted.
4. Based on Bsat of the core at 25°C and number of turns of the primary.
5. Capacitance measured at 100 kHz, 0.3 Vrms.
6. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
5
Pri
1
10
Sec
6
• Designed for ON Semiconductor for use with the NCP1652
PFC Controller and the NCP4302 Flyback Controller.
• Requires only 1.5 cm² of board space
• 1500 Vrms primary to secondary isolation
• Can be used from 20 kHz to 250 kHz.
Core material Ferrite
Terminations  RoHS compliant tin-silver (96.5/3.5) over tin over nickel
over phos bronze. Other terminations available at additional cost.
Weight  1.35 g
Ambient temperature  –40°C to +125°C
Storage temperature  Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C
Resistance to soldering heat  Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL)  1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332
Packaging  500/13″ reel;  Plastic tape:  24 mm wide, 0.36 mm thick,
20 mm pocket spacing, 6.13 mm pocket depth
PCB washing  Tested with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf
Primary
DCR max
(Ohms)
2.30
Secondary
DCR max
(Ohms)
2.85
Volt-time
  _product4
(V-µsec)
221
Capacitance
  _{pri to sec}5
max (pF)
13.0
1
0.453 _max
11,50
5
Internal
code
Dot indicates pin 1
10
Parts manufactured prior
to November 2011 may be
marked differently.
6
0.512
13,00
max
0.256
6,50
max
5
0.028
0,70
0.362
9,20
0.079
2,00
1
Dimensions are in
inches
mm
0.004 / 0,10
0.063
6
1,60
0.079
2,00
0.394
10,00
10
0.063
Recommended
1,60
Land Pattern
US [phone] [e-mail]
UK [phone] [e-mail]
Taiwan [phone] [e-mail]
China [phone] [e-mail]
Singapore + 65-6484 8412 [e-mail]
Document 519  Revised 01/28/16
© Coilcraft Inc. 2016
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.