TAI-SAW TA0495A

TAI-SAW TECHNOLOGY CO., LTD.
No. 3, Industrial 2nd Rd., Ping-Chen Industrial District,
Taoyuan, 324, Taiwan, R.O.C.
TEL: 886-3-4690038
FAX: 886-3-4697532
E-mail: [email protected]
Web: www.taisaw.com
Approval Sheet For Product Specification
Issued Date:
Product Name: SAW Filter 915MHz SMD 3.0×3.0 mm
TST Parts No.:TA0495A
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Elvis Chiu
Approval by:
Francis Chen
Date:
2005/07/01
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
FR-03S06-02
TAI-SAW TECHNOLOGY CO., LTD.
No. 3, Industrial 2nd Rd., Ping-Chen Industrial District,
Taoyuan, 324, Taiwan, R.O.C.
TEL: 886-3-4690038
FAX: 886-3-4697532
E-mail: [email protected]
Web: www.taisaw.com
SAW Filter 915 MHz
MODEL NO.: TA0495A
REV. No.: 1
A. MAXIMUM RATING:
RoHS Compliant
Lead free
Lead-free soldering
1.Input Power Level: 15 dBm
2.DC voltage: 3 V
3.Operating Temperature: -30°C ~ +85°C
4.Storage Temperature: -40°C ~ +85°C
B. ELECTRICAL CHARACTERISTICS:
Singled to Balanced operation
Terminating source impedance :
Zs = 800 Ω add matching circuit
Terminating load impedance :
ZL = 50 Ω
Item
Center frequency
Insertion loss 902~928 MHz
Ripple
902~928 MHz
VSWR
902~928 MHz
FC
I.L.
Attenuation:( Reference level from 0 dB)
0 ~ 850
850 ~ 870
960 ~ 1035
1035 ~ 1500
1500 ~ 3000
MHz
MHz
MHz
MHz
MHz
Min.
Value
Typ.
Max.
-
915
-
-
2.5
0.5
1.75
3.5
2.0
2.4
40
35
28
40
30
54
54
36
57
56
-
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
Unit
MHz
dB
dB
dB
dB
dB
dB
dB
2
C. Frequency Characteristics :
Transfer Function
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
3
Reflection Function
Sdd11
Sss22
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
4
Wideband
D. MEASUREMENT CIRCUIT:
1.2pF
800Ω
68nH
50Ω
1.2pF
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
5
E.OUTLINE DRAWING:
△
L
□
4
Pin configuration:
1,3 :Input (Balanced)
6
:Output (Unbalanced)
2,4,5,7,8: Ground
△:Year code
□:Date code
Unit : mm
F. PCB FOOTPRINT:
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
6
G. PACKING:
1. REEL DIMENSION
2. TAPE DIMENSION
L4
△□
Direction of Feed
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
7