SMT FLYBACK TRANSFORMER FOR
PHOTOFLASH CAPACITOR CHARGER
For use with Linear Technology鈥檚 LT3420
Lowest cost transformer solution
Optimized design for lowest leakage inductance and
secondary side capacitance
Smallest footprint available: 9.1mm x 9.1mm maximum
Low profile - height is .205" (5,20mm) maximum
Electrical Specifications @ 25擄C 鈥?Operating Temperature -40擄C to 130擄C
Pulse
Number
PA0367A
Inductance
@ Irated
(碌H MIN)
18
Irated
(Adc)
1.5
Turns ratio
(Pri:Sec)
1:12
Leakage
Inductance
(碌H MAX)
0.75
DCR
Primary
(m鈩?MAX)
180
Secondary
(鈩?MAX)
18
Primary
Secondary
Isolation
500Vrms
廬
NOTES:
The
PA0367A
is a modified version of the Pulse
PA0367
which was tested and approved by Linear Technology for use with the
LT3420. The
PA0367
has now been discontinued. the
PA0367A
has the same mechanical footprint and size as the
PA0367
and meets the
requirements of the LT3420 specifications.
Mechanical
.512
13,00
.392
9,96
Schematic
1
.360 MAX
9,14
2
1
1:12
4
1
3
4
.392
9,96
.512
13,00
.460 MAX
2
11,68
Date Code
Country of Origin
PA0367A
4
2
3
.460 MAX
11,68
3
.120
3,05
.145
3,68
.205 MAX
5,20
.005/0,13
4 SURFACES
SUGGESTED PAD LAYOUT
Weight
. . . . . . . . . . . . . .0.8 grams
Tape & Reel
. . . . . . . . . . . .400/reel
Dimensions:
Inches
mm
Unless otherwise specified, all tolerances are 鹵 .010
0,25
SEATING PLANE
NOTE: Coil must clear seating plane
by a minimum of .010 inches.
For More Information :
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Orgelet
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#07-01/02
KA Centre
Singapore 368324
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FAX: 65 6280 0080
TAIWAN, R.O.C.
(Northern Asia)
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HsinTai Wu Road
Hsi-Chih, Taipei Hsien
Taiwan, R.O.C.
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FAX: 886 2 2698 0948
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(China/Hong Kong)
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Shatin Warehouse Centre
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Fotan, Shatin, Hong Kong
TEL: 852 2788 6588
FAX: 852 2776 1055
DISTRIBUTOR
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
names mentioned herein may be trademarks or registered trademarks of their respective owners.
漏2004, Pulse Engineering, Inc. All Rights Reserved.
P563.A (9/04)
1
