RoHS
Impedance Transformer
AEI19-4488
EI19 Core Design
300 Hz to 3.5KHz Operating Frequency Range
Operating Temperature Range: 0°C to 105°C
Electrical Specifications @ 25°C
Impedance
@1KHz,1V
Primary (Sec@10KΩ)
(1 - 3): 10KΩ ±15%
(1 - 2)
190
DCR
(Ω±15%)
(1 - 3)
380
(6 - 4)
430
Insertion Loss
@1KHz
1.0dB Max
Return Loss
@300Hz to
3.5KHz
24dB Min
Frequency
Response
@300Hz to 3.5KHz
±0.5dB
Turns Ratio
@15.75KHz, 1.0V
(1-2) : (2-3) : (6-4)
1:1:2 ±3%
Hi-Pot
Pri - Sec
1200Vac/1S
MECHANICAL
Dimensions: (mm)
PIN 1
BLK DOT
All specifications subject to change without notice.
A
Allied
AEI19-4488
YYWW
B
D
1
3
FRONT VIEW
C
G
3
4
SIDE VIEW
1
E
3
6
4
BOTTOM VIEW
A
20.32
MAX
B
17.02
MAX
C
19.05
MAX
D
4.75
±0.50
E
4.78
±0.50
F
10.69
±0.50
G
0.95*0.51
±0.15
1
2
3
949-356-1780
06/13/2017
15
F
SCHEMATICS
4
6
www.alliedcomponents.com
ALLIED COMPONENTS INTERNATIONAL
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