Flyback Transformers
Description
( DataSheet : www.
DataSheet4U.
com )
MODEL HM00-96553
Flyback Transformers
FEATURES
• Subscriber line interface for ISDN power conversion plus supply current for ring voltage • Used in combination with Linear Technology LT1269CQ device
BENEFITS
• Low profile, compact design • Dual function power output • Wide input voltage, 5V to 18V • Surface mountable, auto placement • Low noise toroidal design • Tray or tape & reel packaging
ELECTRICAL
Primary Inductance at 1.
0 kHz (1-10) Primary Inductance at 1.
0 kHz and 3.
5 A DC (1-10) Leakage Inductance at 100 kHz (1-10) Dielectric Breakdown Voltage Primary Winding DC Resistance (1-10)
Specifications subject to change without notice.
35 - 45 µH 21µH Min.
1.
5µH Max.
, short of all windings 300V rms 63mΩ Max.
6
www.
DataSheet4U.
com
6-131
Model HM00-96553
OUTLINE DIMENSIONS (Inch/mm)
Pin #1 Indicator
1 2 3 4 5 Top View HM00 - 96553 Date Code Country of Origin
10 9 8 7 6 .
906 Max.
23.
0
.
354 Max.
9.
0 .
004 / .
10 1.
181 Max.
30.
0
RECOMMENDED PCB LAYOUT
1.
20 30.
5 0.
160 4.
06 1 2 3 4 0.
80 2.
03 0.
157 4.
0 5
Min.
Minimum area required for this component
10 9 8 7 6 0.
157 4.
0 0.
80 2.
03 0.
925 Min.
23.
5
0.
80 20.
3
6-132
Model HM00-96553
SCHEMATIC 2 10 N = 1.
25 9 3 N=1 N = 0.
85 1 N = 0.
85 7 5 N = 0.
85 6 8 4
TYPICAL APPLICATION DIAGRAM
5V to 18V Input
VIN LT 1269 VSW VC GND FB 1 3 2 -71.
5V 120 mA BI Technologies HM00-96553 -23.
5V 60 mA
6
5V to 18V Input 7 2 6 LT 1006 3 4 Refer to Linear Technology Design Note 130 (1-800-4-Linear)
6-133
Model HM00-96553
PACKAGING
Standard: Tray Pack Tray Option: Capacity = 40 Units
Embossed Tape & Reel Reel Diameter Capacity = = 13” (330mm) 150 Units
6-134
Model HM00-96553
...
Similar Datasheet
