參數(shù)資料
型號(hào)： ATV321FR-7H3DBL
廠商： YAGEO CORP
元件分類(lèi)： 衰減器
英文描述： 0 MHz - 2500 MHz RF/MICROWAVE VARIABLE ATTENUATOR
封裝： LEAD FREE PACKAGE-4
文件頁(yè)數(shù)： 2/7頁(yè)
文件大?。?/td> 211K
代理商： ATV321FR-7H3DBL
Product specification
2
7
www.yageo.com
Oct 12, 2004 V.0
Chip Resistors RF Attenuators
SERIES
AT
V321 (0404) / Pb Free
Standard
Optional
Attenuation
value (dB) Tol.(dB) 12 NC
Tol.(dB) 12 NC
1
±0.3
2350 703 11012 L
±0.2
2350 703 11011 L
2
±0.3
2350 703 11022 L
±0.2
2350 703 11021 L
3
±0.3
2350 703 11032 L
±0.2
2350 703 11031 L
4
±0.3
2350 703 11042 L
±0.2
2350 703 11041 L
5
±0.3
2350 703 11052 L
±0.2
2350 703 11051 L
6
±0.5
2350 703 11063 L
±0.3
2350 703 11062 L
7
±0.5
2350 703 11073 L
±0.3
2350 703 11072 L
8
±0.5
2350 703 11083 L
±0.3
2350 703 11082 L
9
±0.5
2350 703 11093 L
±0.3
2350 703 11092 L
10
±0.5
2350 703 11103 L
±0.3
2350 703 11102 L
15
±1.0
2350 703 11154 L
±0.5
2350 703 11153 L
20
±2.0
2350 703 11205 L
±1.0
2350 703 11204 L
Attenuation value, tolerance v.s. 12 NC code
Y
YA
AG
GE
EO
O O
OR
RD
DE
ER
RIIN
NG
G C
CO
OD
DE
E
CTC CODE
ATV321 X X X XX XXXX L
(1) (2) (3) (4)
(5)
(6)
(1) TOLERANCE
B = ±0.2 dB
C = ±0.3 dB
D = ±0.5 dB
F = ±1 dB
G = ±2 dB
(2) PACKAGING TYPE
R = Paper/PE taping reel
(3) TEMPERATURE COEFFICIENT OF RESISTANCE
– = Not applicable
(4) TAPING REEL
07 = 7 inch dia. Reel
7H = Half quality packing on 7"reel
(non preferrend)
(5) ATTENUATION VALUE
1 dB to 20 dB shown in the table of “Attenuation value,
tolerance v.s. 12 NC code”.
(6) RESISTOR TERMINATIONS
L = Lead free terminations (pure Tin)
ORDERING EXAMPLE
The ordering code of an ATV321 attenuator with
2±0.3 dB attenuation, supplied in 7-inch tape reel is:
ATV321CR-072dBL.
NOTE
1. The “L” at the end of the code is only for ordering. On the reel
label, the standard CTC will be mentioned an additional stamp
“LFP”= lead free production.
2. Products with lead in terminations fulfil the same requirements
as mentioned in this datasheet.
3. Products with lead in terminations will be phased out in the
coming months (before July 1st, 2006)
SCOPE
This specification describes ATV321 series chip attenuators with lead-free terminations made by thick film process.
ORDERING INFORMATION
Part number is identified by the series, size, tolerance, packing type, temperature coefficient, taping reel and
resistance value.
相關(guān)PDF資料
PDF描述
ATV321FR-7H9DBL 0 MHz - 2500 MHz RF/MICROWAVE VARIABLE ATTENUATOR
ATV321GR-0710DBL 0 MHz - 2500 MHz RF/MICROWAVE VARIABLE ATTENUATOR
ATT-0314-12-SMA-02 0 MHz - 18000 MHz RF/MICROWAVE FIXED ATTENUATOR
AM-1618-1000-AM 20 MHz - 1000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER
ATT-0223-29-TNC-02 0 MHz - 8000 MHz RF/MICROWAVE FIXED ATTENUATOR
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