Transformer
GROUP-TEK R
A Leading Supplier of Magnetic Components
1.Mechanical Dimensions:
FRONT VIEW
SIDE VIEW
AD
B
VDT2514R
...
Description
GROUP-TEK R
A Leading Supplier of Magnetic Components
1.Mechanical Dimensions:
FRONT VIEW
SIDE VIEW
AD
B
VDT2514R
BOTTOM VIEW
EPOXY
1 10
C 56
5
Note:
1
16
1. Removed the pin.
2.Wrap 2Ts of 7mm tape around the finished part.
Unit: mm
A MAX
14.5
B MAX
13.5
2.Schematic:
C +/-0.5
3.5
D MAX
14.5
SUGGESTED PIN LAYOUT
Marking information 1.0
HOLE
VDT2514R GROUP-TEK
2.50 5
6 10.0
1 10
YYWW
3 Line 2
8 Chip 9
1 10 10.0
47
3.Electrical Characteristics :
Specifications: at 25 degree C. Operating Temperature -40 to +85°С
NO. 1
2 3 4
ITEM Inductance LK. Inductance
DCR
TEST CONDITION
SPECIFICATION
(1-4) tied(2+3)@10kHZ, 0.1v
400uH±10%
(1-4)with (2+3,10+9+8+7)shorted @1MHz,0.1Vac
1.6uH Max.
(1-4)(short 2-3) @ 25°С
1.5Ω Max
(10-7)(short 9-8) @ 25°С
0.7Ω Max
7 HI-POT
Line-Chip
1875Vms 1mA 5Sec.
8 Cww 9 T/R
(1-10) (short 2+3,9+8)100kHZ, 0.1v 100pF Max.
(1-4):(10-7) (short 2+3,9+8)
2.5 :1±2%
10 THD
25KHZ,2.0V
-80 dB Max
No.1 Block, WeiTai Rd...
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