FD2046 Bothhand USA, LP, FD2046 Datasheet

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FD2046

Manufacturer Part Number
FD2046
Description
10 Base-t, Sil Filter With 2 Common Choke
Manufacturer
Bothhand USA, LP
Datasheet
10 BASE-T, SIL FILTER (WITH 2 COMMON CHOKE)
P/N: FD2046: APPLY TO GENERIC IC
A. GENERAL SPECIFICATIONS:
B. ELECTRICAL SPRCIFICATIONS @ 25°C:
C.SCHEMATICS & DIMENSIONS & MARKING (unit mm):
1. IEEE 802.3 AND IEEE 802.5 COMPATIBLE.
2. DESIGNED TO MEET AMD AM79C98, AT&T T7220 & NS DP83922 CHIPSET
3. INTEGRATED FILTER AND ISOLATION FUNCTION IN 10 PIN SIL PACKAGE.
4. LOW INSERTION LOSS CHARACTERISTICS.
5. COST EFFECTIVE DESIGN.
6. OPERATING TEMP RANGE: 0°C TO +70°C.
7. STORAGE TEMP RANGE: -25°C TO +125°C.
8. RECEIVING & TRANSMITTING SIDE BOTH WITH COMMON MODE CHOKE.
1. ATTENUATION 20MHz
2. INSERTION LOSS (1-10MHz): TRANSMITTER & RECEIVER -1.0 dB MAX.
3. CROSS TALK (1-10MHz): -30 dB MIN.
4. GROUP DELAY CHANGE: 4.0 nS MAX.
5. RETURN LOSS (1-10 MHz): -15 dB MIN.
6. HI-POT:
7. CUT-OFF FREQUENCY: 17+/-1.5 MHz
8. CMRR (dB MIN.): TX: -40 AT 30-70MHz;RX:-30 AT 70-100MHz
REQUIREMENTS AND TO MEET FCC CLASS B.
TRANSMITTER
RECEIVER
-5
-5
2000 VRMS(PRI./SEC.).
-20
-27
30MHz
-31
-35 (dB MIN.)
40MHz

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