2CFB Datasheet, PDF (1/3 Pages) Bourns Electronic Solutions – Thin Film on Silicon 2CFB T-Filter

*RoHS ^{VCEOARMVSAPIOILLINAASBNLTE}
Features
■ Lead free versions available
■ RoHS compliant (lead free version)*
■ 8 T-filters with common ground
■ Stable thin-film-on-silicon technology
■ Ultra-miniature packages to
JEDEC standards
Applications
■ Bi-directional EMI/RFI filtering on bus
lines
■ High frequency applications
■ Ideal for space-constrained applications
Thin Film on Silicon 2CFB T-Filter
General Information
T-Filters are typically used for Bi-Directional filtering of EMI
and RFI on high speed data lines connecting computer with
peripheral. These Silicon-based, Tantalum-Nitride resistors
and capacitors feature excellent stability, temperature
coefficients and tracking performance. This product series
conforms to JEDEC standards.
Package Schematic
20 19 18 17 16 15 14 13 12 11
Electrical & Environmental Characteristics
Electrical Characteristics
Resistance Range
Resistor Tolerance
Power Rating per Resistor @ 70 °C
Capacitor Range
Capacitor Tolerance
Capacitor Breakdown Voltage
Operating Voltage
Environmental Characteristics
ESD
Operating Temperature
Storage Temperature
Power Rating per Package @ 70 °C
Filter Response
0
-2 _{2CFB-250/201M-Q20T}
-4 _{2CFB-470/330M-Q20T}
-6
-8
-10
-12
-14
-16
-18
-20
0.0001
0.001
1 2 3 4 5 6 7 8 9 10
Symbol
R
C
TJ
Tstg
Minimum
10
15
25
2K
-55
-65
Nominal
±10 %
±20 %
35
Maximum
100
0.1
250
50
+125
+150
1.0
Unit
Ω
Ω
Watt
pF
pF
V
V
V
°C
°C
Watt
0.01
0.1
Frequency - MHz
1
10
100
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.