LP3325CL Datasheet, PDF (1/2 Pages) Vishay Siliconix – Surface Mount Current Sense Transformers

www.vishay.com
LPE-3325-CST
Vishay Dale
Surface Mount Current Sense Transformers
FEATURES
• Surface mount design
• Compatible with surface mount process
temperatures
• Designed for switching supply applications
• Optimal performance at 100 kHz and above
• Five standard turns ratios
• Custom designs available
• Material categorization: For definitions please see
www.vishay.com/doc?99912
APPLICATIONS
• Switching power supplies
• AC current detection
• Output supply for control circuitry
• Appliances
• Medical equipment
• Office equipment
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
TURNS
RATIO
SECONDARY
IND. AT 100 kHz, 0.1 V MIN. (μH)
LPE-3325-CST030
30
180
LPE-3325-CST040
40
320
LPE-3325-CST050
50
500
LPE-3325-CST070
70
980
LPE-3325-CST125
125
3000
DCR MAX. ()
1.00
1.35
2.50
4.71
7.70
PRIMARY AMPERES
6
6
6
6
6
DESCRIPTION
LPE
MODEL
3325
SERIES
125
TURNS RATIO
ER
PACKAGE CODE
e2
JEDEC LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
L
P
E
3
3
2
5
E
R
1
2
5
C
S
T
PRODUCT FAMILY
SIZE
DIMENSIONS in inches [millimeters]
Pin 8
4
0.256 [6.50] Max.
6
Clip Opening
Opposite Pin 1
3
0.199 [5.05] Min.
0.265 [6.73] Max.
1
Pin 7
0.073
[1.85]
(Typ.)
PACKAGE
CODE
TURNS RATIO
SERIES
0.268
[6.81]
0.037 Max.
[0.94]
(Typ.)
0.205 [5.21] Max.
0.028
[0.71]
0.199 [5.05] Min.
0.265 [6.73] Max.
0.323 Max.
[8.20]
White Dot
Pin 1
Designator
(either location)
0.028 [0.71]
SCHEMATIC
8
6
7
4
Revision: 09-Mar-12
1
Document Number: 34155
For technical questions, contact: [e-mail]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000