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参数资料
| 型号： | MA45439-T/R |
| 元件分类： | 变容二极管 |
| 英文描述： | HF-UHF BAND, 8.2 pF, 30 V, SILICON, ABRUPT VARIABLE CAPACITANCE DIODE |
| 封装： | SOT-23, 3 PIN |
| 文件页数： | 2/2页 |
| 文件大小： | 68K |
| 代理商： | MA45439-T/R |
Surface Mount Abrupt Tuning Varactors
MA45430 Series
V3.00
M/A-COM, Inc.
North America:
Tel. (800) 366-2266
s
Asia/Pacic: Tel. +81 3 3263 8761
s
Europe: Tel. +44 (1344) 869 595
Fax (800) 618-8883
Fax +81 3 3263 8769
Fax +44 (1344) 300 020
2
Specications Subject to Change Without Notice.
Electrical Specications @ 25°C
Minimum Breakdown Voltage (V
B) = 30 Volts at 10A
Maximum Reverse Current (I
R) = 100 nA at 24 Volts
Lower capacitance values available upon request
* Available as single diodes only.
Total
Capacitance
Minimum
Model
CT4 ± 10%
Capacitance Ratio
Minimum
Number
(pF)
CT0/CT30
Q
MA45436
4.7
4.5
1800
MA45437
5.6
4.5
1700
MA45438
6.8
4.5
1600
MA45439
8.2
4.5
1500
MA45440
10.0
4.5
1300
MA45441
12.0
4.6
1200
MA45444*
22.0
4.6
1000
MA45445*
27.0
4.7
900
MA45446*
33.0
4.7
750
MA45448*
47.0
4.7
400
Test
V
R = 4 V
V
R = 0/30 V
V
R = 4 V
Conditions
f = 1 MHz
f = 50 MHz
Typical Performance Curve
MA46H070–MA46H073
Reverse Voltage (Volts)
Capacitance vs. Reverse Voltage
0.1
1
10
100
10
1
Total
Capacitance
(pF)
MA45448
MA45446
MA45444
MA45440
MA45438
MA45436
CAPACITANCE vs REVERSE VOLTAGE
Case Style
SOT-23 (High Prole)
Note:
1. Applicable on all sides
INCHES
MILLIMETERS
DIM.
MIN.
MAX.
MIN.
MAX.
A
—
0.048
—
1.22
B
—
0.008
—
0.20
C
—
0.040
—
1.00
D
0.013
0.020
0.35
0.50
E
0.003
0.006
0.08
0.15
F
0.110
0.119
2.80
3.00
G
0.047
0.056
1.20
1.40
H
0.037 typical
0.95 typical
J
0.075 typical
1.90 typical
K
0.103
2.60
L
0.024
0.60
DIM.
GRADIENT
M
10° max.
1
N2°…30
DIMENSIONS MILLIMETERS (INCHES)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MA45440 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:Surface Mount Abrupt Tuning Varactors |
| MA45440-287 | 制造商:M/A-COM Technology Solutions 功能描述:SOT-23 SI VARACTOR, BP - Bulk |
| MA45440-287T | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:Si Abrupt Tuning Varactor Diode |
| MA45440CK-287T | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:Si Abrupt Tuning Varactor Diode |
| MA45441 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:Surface Mount Abrupt Tuning Varactors |
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