B39431R820H210 EPCOS Inc, B39431R820H210 Datasheet - Page 2

• Manufacturer Part Number: B39431R820H210
• Description: RESONATOR SAW CER 433.92MHZ SMD
• Manufacturer: EPCOS Inc
• Series: B39431r
• Type: SAWr

Specifications of B39431R820H210

• Frequency: 433.92MHz
• Features: Built in Capacitor
• Impedance: 50 Ohm
• Capacitance: 2.5pF
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 4-SMD
• Size / Dimension: 0.197" L x 0.138" W (5.00mm x 3.50mm)
• Height: 0.057" (1.45mm)
• Frequency, Resonant: 433.92MHZ
• Tolerance,: 0.00017%
• Tolerance, -: 0.00017%
• Case Style: QCC4A
• Temp, Op. Max: 125(DEGREE C)
• Temp, Op. Min: -40(DEGREE C)
• Attenuation: 1.2DB
• Depth,: ROHS COMPLIANT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 495-2378-2; B39431R 820H210; B39431R0820H210

Data Sheet
Features
Terminals
Pin configuration
1
3
2,4
Electrostatic Sensitive Device (ESD)
Maximum ratings
Type
R820
Operable temperature range T
Storage temperature range
DC voltage
Source power
SAW Components
Resonator
1-port resonator
Provides reliable, fundamental mode, quartz fre-
quency stabilization i.e. in transmitters or local
oscillators
Passivation layer: Elpas
Ni, gold plated
Ordering code
B39431-R 820-H210
Input
Output, grounded in 1-port conf.
Ground (case)
T
V
P
A
stg
DC
s
–40/+125
–40/+125
Marking and Package
according to
C61157-A7-A86
12
0
2
May 26, 2004
dBm
˚C
˚C
Dimensions in mm, approx. weight 0,1 g
V
between any terminals
1
Packing
according to
F61074-V8120-Z000
Ceramic package QCC4A
R1
C0
L1
433,92 MHz
1,2
5,0
3
1
R820
C1
0,5
3