B69812-N2457-D201 EPCOS Inc, B69812-N2457-D201 Datasheet - Page 2

• Manufacturer Part Number: B69812-N2457-D201
• Manufacturer: EPCOS Inc

Specifications of B69812-N2457-D201

• Operating Temperature Min Deg. C: -40C
• Operating Temperature Max Deg. C: 85C
• Rad Hardened: No
• Lead Free Status / RoHS Status: Compliant

Data sheet
Features
SAW MLIP CER PD
Please read Cautions and warnings and
Important notes at the end of this document.
Modification
Microwave Ceramics Filter
2-pole filter for WLAN
SMD filter consisting of coupled resonators with stepped impedances
extreme low losses
High attenuations at GSM (900, 1800) and UMTS bands
High attenuation at 2 times center frequency
(NdBa)TiO 3 ( r = 88/TC f = 0 ±10 ppm/K) with a coating of copper (10 m) and tin (>5 m)
Excellent reflow solderability, no migration effect due to copper/tin metallization
ESD insensitivity and ESD protecting due to filter characteristics
C
D
A
B
Component drawing, marking
Upgraded to new form
Package drawing
Page 2 of 8
14.03.07
08.07.03
08.10.07
11.12.09
B69812N2457D201
S2I1/3/1
Reichel
Reichel
Reichel
Stadler
2009-12-11