GC2521-17 [MICROSEMI]
Step Recovery Diode, Silicon, ROHS COMPLIANT, CASE 17, 2 PIN;
| 型号： | GC2521-17 |
| 厂家： | 
Microsemi |
| 描述： | Step Recovery Diode, Silicon, ROHS COMPLIANT, CASE 17, 2 PIN 倍频器 谐波发生器 CD 二极管 |
| 文件： | 总3页 (文件大小：174K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
GC2510 – GC2546
POWER GENERATION
®
Step Recovery Diodes
TM
RoHS Compliant
DESCRIPTION
KEY FEATURES
. X2 Through X20 Harmonics
Generation
The GC2500 series step recovery diodes are epitaxial silicon varactors which
provide high output power and efficiencies in harmonic generator
applications. Strict material and process controls result in high reproducibility.
A unique silicon dioxide passivation process assures greater reliability and
low leakage currents at high temperatures.
. Excellent Efficiency
. High Output Power
. RoHS Compliant1
Diodes are available in various capacitance ranges for each of the 4 voltage
ratings. These diodes represent the lowest transition time (snap time)
available for each voltage rating. Unless otherwise specified, capacitance will
be within the range shown below for each type. A capacitance tolerance of
±10% is available at an additional charge. Diodes can be optimized for
custom electrical or mechanical specifications. Custom parameters for
capacitance, voltage, transition time, series resistance, etc. are available
upon request. All specifications shown above are based on the style 30
package. Many packages options are available, including 150A, 35, 36, 42
and 56. Chip mounted on carriers with gold wire/ribbon leads are also
available. Other package styles are available to meet specific requirements.
Some limitations apply. Contact Microsemi for details.
APPLICATIONS
APPLICATIONS/BENEFITS
. Harmonics Generation
. Local Oscillators
The GC2500 series of step recovery varactors are used as harmonic
generators for all orders of multiplication X2 through X20 for both
narrow and wide bandwidths. Applications include local oscillators,
voltage controlled oscillators, frequency synthesizers, and up
converters. They are also used in comb generators to generate a
broad frequency spectrum and in high speed pulse shaping circuits.
. Frequency Synthesizers
. Up Converters
ABSOLUTE MAXIMUM RATINGS AT 25º C
(UNLESS OTHERWISE SPECIFIED)
Rating
Symbol
Value
Unit
Maximum Leakage Current
@80% of Minimum Rated VB
IR
50
nA
ºC
ºC
Storage Temperature
Operating Temperature
TSTG
TOP
-65 to +150
-55 to +125
IMPORTANT: For the most current data, consult our website: www.MICROSEMI.com
Specifications are subject to change, consult the factory for further information.
1 The GC2500 Series of products are
supplied with a RoHS complaint Gold finish
.
These devices are ESD sensitive and must be handled using ESD precautions.
Microsemi
Page 1
Copyright 2007
Rev.: 2009-02-03
Microwave Products
75 Technology Drive, Lowell, MA. 01851, 978-442-5600, Fax: 978-937-3748
GC2510 – GC2546
POWER GENERATION
®
Step Recovery Diodes
TM
RoHS Compliant
CHIP ELECTRICAL PARAMETERS @ 25C (unless otherwise specified)
P1(˚C/W)4
Vb(V)
Cj(pF)1
TL(ns)2
TT(ps)
Rs(Ω)3
IR=10μA
@-6V
@25 mA
Model Number
(Max)
(Min)
(Min)
(Typ)
(Max)
GC2510
GC2511
GC2512
GC2513
GC2514
GC2515
GC2516
GC2520
GC2521
GC2522
GC2523
GC2524
GC2525
GC2526
GC2530
GC2531
GC2532
GC2533
GC2534
GC2535
GC2536
GC2540
GC2541
GC2542
GC2543
GC2544
GC2545
GC2546
15
15
15
15
15
15
15
20
20
20
20
20
20
20
30
30
30
30
30
30
30
40
40
40
40
40
40
40
0.2-0.4
0.4-0.6
0.6-0.8
0.8-1.0
1.0-1.4
1.4-2.0
2.0-3.0
0.2-0.4
0.4-0.6
0.6-0.8
0.8-1.0
1.0-1.4
1.4-2.0
2.0-3.0
0.2-0.4
0.4-0.6
0.6-0.8
0.8-1.0
1.0-1.4
1.4-2.0
2.0-3.0
0.2-0.4
0.4-0.6
0.6-0.8
0.8-1.0
1.0-1.4
1.4-2.0
2.0-3.0
8
60
60
1.2
1.0
0.7
0.5
0.4
0.3
0.25
1.0
0.7
0.6
0.5
0.4
0.3
0.25
0.8
0.6
0.5
0.4
0.3
0.25
0.2
0.8
0.6
0.5
0.4
0.3
0.25
0.2
125
100
100
75
75
60
60
100
75
75
75
75
60
60
75
60
60
60
60
50
50
60
50
50
50
50
40
40
8
8
60
8
60
8
60
8
60
8
60
11
11
11
11
11
11
11
17
17
17
17
17
17
17
21
21
21
21
21
21
21
70
70
70
70
70
70
70
100
100
100
100
100
100
100
150
150
150
150
150
150
150
Notes:
1.
2.
3.
4.
Junction capacitance is measure at 1 MHz.
Carrier lifetime is measure at IF = 10mA, IR = 6mA .
Series resistance is measure using a transmission loss technique @ 1 GHz.
Thermal resistance is measure using pulsed conditions while measuring forward voltage drop
across the diode mounted in an infinite heat sink.
Microsemi
Page 2
Copyright 2007
Rev.: 2009-02-03
Microwave Products
75 Technology Drive, Lowell, MA. 01851, 978-442-5600, Fax: 978-937-3748
GC2510 – GC2546
POWER GENERATION
®
Step Recovery Diodes
TM
RoHS Compliant
Typical Package Options
PACKAGE STYLE 00
PACKAGE STYLE 17
Notes:
-
Dimensions vary by model number
-
Consult factory for details
Order as GC25xx – 00
-
PACKAGE STYLE 30
PACKAGE STYLE 42
OTHER PACKAGE STYLES AVAILABLE ON REQUEST
CONSULT FACTORY
Microsemi
Microwave Products
75 Technology Drive, Lowell, MA. 01851, 978-442-5600, Fax: 978-937-3748
Page 3
Copyright 2007
Rev.: 2009-02-03
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