FA2636-AL COILCRAFT [Coilcraft lnc.], FA2636-AL Datasheet

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FA2636-AL

Manufacturer Part Number
FA2636-AL
Description
Flyback Transformer
Manufacturer
COILCRAFT [Coilcraft lnc.]
Datasheet
FA2636-AL_
1. When ordering, please specify packaging code:
0.530
13,46
© Coilcraft, Inc. 2008
0.500
12,70
0.039
1,00
number
Packaging: D = 13″ machine-ready reel. EIA-481 embossed plastic
Part
max
max
10
6
Dot above pin1
1
B = Less than full reel. In tape, but not machine ready. To
Inductance
±10% (µH)
Flyback Transformer
0.699
17,75
at 0 A
0.512
13,00
tape (175 parts per full reel).
have a leader and trailer added ($25 charge), use
code letter D instead.
160
max
FA2636-ALD
2
5
1
Inductance
min (µH)
0.028
0.098
0,70
2,50
at Ipk
144
0.004 /0,10
3
0.061
1,55
0.225
1
pri
Specifications subject to change without notice.
Please check our website for latest information.
DCR max (Ohms)
Recommended
Land Pattern
0.340
bias
0.590
14,99
0.078
sec
4
The FA2636-AL surface mount flyback transformer was
developed specifically for the National Semiconductor
LM5001 High Voltage Switch Mode regulator for iso-
lated and non-isolated flyback topologies.
It is designed to operate in continuous mode at 250 kHz
with an input voltage of 16 – 36 Volts. This industry-
standard size EP13 transformer features 1500 Vrms
isolation from the primary and auxiliary winding to the
secondary. Output of the auxiliary winding is 7.5 V
used to power the IC.
Coilcraft can also custom design transformers with
voltage, inductance and DCR values to meet your
specific requirements.
For free evaluation samples, contact Coilcraft or order
them on-line at www.coilcraft.com.
2. Inductance is for the primary, measured at 250 kHz, 0.2 Vrms, 0 Adc.
3. Ipk is peak primary current drawn at minimum input voltage.
4. DCR for the secondary is per winding.
5. Leakage inductance measured between pins 3 and 2 with all other pins
6. Turns ratio is with the secondary windings connected in parallel.
7. Operating temperature range –40°C to +85°C.
8. Electrical specifications at 25°C.
shorted.
0.050
0.098
1,27
2,50
inductance
max (µH)
Leakage
1.60
Weight:
Terminations:
Tape and reel:
5
pri : sec
8 : 2
For National Semiconductor
LM5001 Switch Mode Regulator
Turns ratio
6.28 g
Tin-silver over tin over nickel over phos bronze
175/13″ reel 32 mm tape width
pri : aux
Document 594 Revised 09/03/08
Secondary windings to be connected
in parallel on the PC board.
8 : 3
Aux
Pri
6
3
2
4
5
Ipk
(A)
1.0
Document 594
3
5.0 V, 1.0 A
Output
8
9
7
6
Sec

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