RFBPF2520120A1T Walsin, RFBPF2520120A1T Datasheet - Page 20

• Manufacturer Part Number: RFBPF2520120A1T
• Description: Filters 2450+/-50MHz 1.7dB Insertion loss
• Manufacturer: Walsin

Specifications of RFBPF2520120A1T

• Product: Band Pass Filters
• Frequency: 2450 MHz
• Frequency Range: 2450 MHz
• Impedance: 50 Ohms
• Insertion Loss: 1.7 dB
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

■ 2.4 GHz High Frequency Devices-Balanced Filter-RFBPB2012100A□T
■ How to Order
■ Dimensions
■ RFBPB2012100A□T Series
■ Type Electrical Characteristics (RFBPB2012100A6T):
RF Device
17
Symbol
W
A
B
C
D
E
F
L
T
Walsin
RF
Impedance (Unbalanced)
Frequency range (MHz)
Impedance (Balanced)
Attenuation ( dB min.)
Amplitude Difference
Insertion Loss (dB)
Phase Difference
Dimension
2.00 ± 0.15 mm
1.25 ± 0.10 mm
1.00 ± 0.10 mm
0.20 ± 0.15 mm
0.30 ± 0.10 mm
0.35 ± 0.10 mm
0.65 ± 0.10 mm
0.20 ± 0.10 mm
0.50 ± 0.10 mm
VSWR
Item
BPB :
Balanced
Type
Band
Pass Filter
Product code
BPB
(mm)
BPB_BPF
Per 2 digits of
Length, Width,
Thickness :
e.g. :
201210 = Length 20,
Width 12,
Thickness 10
Dimension code
201210
Conjugate match to BC series of Bluetooth chipset
RF DEVICES & HIGH FREQUENCY
35 dB @1710~1880 MHz
40 dB @1880~1900 MHz
35 dB @1900~1990 MHz
15 dB @2110~2170 MHz
30 dB @4800~5000 MHz
Unit of dimension
40 dB @880~960 MHz
0: 0.1 mm
1: 1.0 mm
RFBPB2012100A1T
180º ± 10º
2450 ± 50
2 dB max
3.5 max
2.0 max
50 Ω
0
A: 2.4GHz ISM Band
Application
Application
A
■ Pin Arrangement
GND
Conjugate match to BC series of Bluetooth chipset
NC
DC or GND
BPB_Balun
Unbalanced Port Input Mark
Design Code
40 dB(Min) @4800~5000 MHz
Specification
30 dB @1710~1880 MHz
20 dB @1880~1900 MHz
35 dB @880~960 MHz
INDUCTORS
RFBPB2012100A6T
w w w. p a s s i v e c o m p o n e n t . c o m
□
2.0 dB max
180º ± 10º
2450 ± 50
3.5 max
2.0 max
50 Ω
Balanced Port
GND
T=7” Reeled
G=10” Reeled
B=Bulk
X: SFC product
Balanced Port
Packing
GND
T