b39212-b7728-k91 EPCOS AG, b39212-b7728-k91 Datasheet - Page 2

• Manufacturer Part Number: b39212-b7728-k91
• Description: 2140,0 Mhz Low-loss Filter
• Manufacturer: EPCOS AG

Data Sheet
Features
Terminals
Pin configuration
1
3, 4
2, 5
Electrostatic Sensitive Device (ESD)
Maximum ratings
SAW Components
Low-Loss Filter
Type
B7728
Operable temperature range T
Storage temperature range
DC voltage
ESD voltage
Source power
*- acc. to JESD22-A115A (Machine Model), 10 negative & 10 positive pulses
Low loss RF filter
Unbalanced to balanced operation
Low amplitude ripple
Impedance transformation from 50
to 100
Suitable for GPRS class 1 to 12
Pb-Free
Package for Surface Mounted Technology
(SMT)
Ni, gold-plated
Ordering code
B39212-B7728-K910
Input, unbalanced
Output, balanced
Case ground
T
V
V *
P
stg
DC
s
ESD
– 40/+ 85
– 40/+ 85
Marking and Package
according to
C61157-A7-A139
50*
10
3
2
January 18, 2005
dBm
Dimensions in mm, approx. weight 0,015 g
Chip Sized SAW Package QCS5H
˚C
˚C
V
V
Machine Model, 10 pulses
source impedance 50
load impedance 100
Packing
according to
F61074-V8189-Z000
2,5
2140,0 MHz
5
2
0,5
B7728
4
3
0,1