T1/CEPT/ISDN-PRI TRNASFORMERS
P/N: BH-S5865E
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SMALL OUTLINE SURFACE MOUNT PACKAGE.
DUAL PACKAGE CONTAINS BOTH TRANSMIT & RECEIVE TRANSFORMERS.
MODELS MATCHED TO LEADING TRANSCEIVER ICs.
1500 VRMS ISOLATION VOLTAGE.
OPERATING TEMPERATURE RANGE:
-40
ºC TO +85ºC
ELECTRICAL SPECIFICATIONS @ 25ºC
PART
NUMBER
TURNS RATIO
(PRI: SEC+/-5%)
OCL@25ºC
(mH MIN)
1.20&1.20
Cw/w
(pF MAX)
30&30
(
L
L
HMAX)
(
DCR pri
MAX)
DCR sec
(
MAX)
0.7&1.0
PRIMARY PINS
BH-S5865E 1:1.15CT&1CT:2CT
0.60&0.60
0.70&0.70
16-14, 6-8
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MECHANICAL DRAWING AND SCHEMATIC
16
14
11
10
9
0.505max
12.83max
0.375max
9.58max
0.28max
7.11max
1
2
3
6
7
8
0.050
1.27
8.90
0.350
0.350
8.89
0.050
1.27
0.075
4.45
0.328
8.33 SUGGESTED PCB LAYOUT
16X
0.245MAX
6.22MAX
0.018 +/- 0.02
0.046
0.05
0.350
0.01
16x 8.89 +/-
0.25
0.010
0.254
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