AT3945 Datasheet, PDF (1/1 Pages) Allied Components International – Audio Transformer

RoHS
Audio Transformer
AT3945
For Digital Audio Data application
Operating Temperature Range: -0ºC to +70ºC
Reflow Condition: Maximum reflow temp is
250ºC/-5ºC, time is 20~40 sec.
(Refer to IPC/ JEDEC J-STD-020C Standard)
Electrical Specifications @ 25°C
P_Pa_ar_rt_t
N_Nu_um_mb_bee_rr
Turn Ratio
(±2%)
Inductance
Lp@100KHz, 0.1V
LL
Bandwidth
(uH Max) _100K~55MHz
Return Loss
100K~10MHz
HI-POT
(Vrms)
AT3945
1:1
2mH ~ 3mH
0.5uH
3dB typ
MECHANICAL
20dB Min
2000V
All specifications subject to change without notice.
A
5
4_C
B
8
1_D
E
F
Marking :
Allied
AT3945
․ ^YYWW
08
HG
A=11.7/0.461
B=10.0/0.394
K
C=6.20/0.244
D=1.40/0.055
E=10.0/0.394
L
Unless otherwise specified, all tolerance are ± 0.25mm / 0.010
SCHEMATICS
F=13.90/0.547
G=7.50/0.295
H=8.70/0.342
I =8.70/0.342
J=2.54/0.098
K=5.6/0.220
L=0.6/0.0236 typ
714-665-1140
ALLIED COMPONENTS INTERNATIONAL
1⁰5^1/03/14
www.alliedcomponents.com