TA2855AA5115 -拓蒂电子（上海）有限公司

TA2855AA5115 :TST/嘉硕滤波器 234MHz SMD5.0x5.0 (BW=2MHz)

TA2855AA5115 :TST/嘉硕滤波器 234MHz SMD5.0x5.0 (BW=2MHz)

SAW Filter 234 MHz

MODEL NO.: TA2855AA5115 Rev. No.:1

A. MAXIMUM RATING:

1. Input Power Level: 20 dBm

2. DC voltage: 10 V

3. Operating Temperature: -45°C to +85°C

4. Storage Temperature: -45°C to +85°C

5. Moisture Sensitivity Level: Level 1(MSL1)

B. ELECTRICAL CHARACTERISTICS:

Terminating source impedance (single ended) : Zs = 50 Ω

Terminating load impedance (single ended) : Z_L = 50 Ω

Item	Unit	min	type	Max
Center Frequency Fc	MHz	-	234
Insertion Loss 233~235MHz IL	dB	-	2.1	3.3
Amplitude Ripple 233~235MHz	dB	-	0.8	2.0
Attenuation (Reference level from 0dB)
0.3 ~ 226 MHz	dB	40	50	-
226~ 228 MHz	dB	35	47	-
228 ~ 229 MHz	dB	18	33	-
239 ~ 240 MHz	dB	15	22	-
240 ~ 250 MHz	dB	30	34	-
250 ~ 300 MHz	dB	40	44	-
Temperature Coefficient of Frequency	ppm/°C	-	-36typ	-

C. MEASUREMENT CIRCUIT :

TA2855AA5115（1）.png

D. OUTLINE DRAWING:

TA2855AA5115（2）.png

Marking name : 2855

△ : Year Code

□ : Date Code (Follow the table from planner each year)

Product Year Code (4-year cycle)

#2: Input

#6: Output

#4, 8: Case Ground

#1, 3, 5, 7: Ground

Unit: mm

E. PCB Footprint:

TA2855AA5115（3）.png

如需要该产品详细规格书，请联系TST(TAISAW，嘉硕)代理—拓蒂电子。