|
|
PDF MA44767 Data sheet ( Hoja de datos )
| Número de pieza | MA44767 | |
| Descripción | Surface Mount Low Power Step Recovery Diodes | |
| Fabricantes | Tyco Electronics | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de MA44767 (archivo pdf) en la parte inferior de esta página. Total 3 Páginas | ||
|
No Preview Available !
www.DataSheet4U.com
Also Offering
RoHs Compliant
Surface Mount Low Power
Step Recovery Diodes
MA44700 Series
V4
Features
• Surface Mount Packages (SOT-23,SC-79)
• Low transition times
• SPC Process for Superior C-V Repeatability
• Tape and Reel Packaging
• Designed for Commercial Wireless Applications
Description
The MA44700 series of Step Recovery diodes is
designed for use in low power multipliers with output
frequencies of up to 5 GHz. These Step Recovery
diodes generate harmonics by storing a charge as
the diode is driven to forward conductance by the
positive voltage of the input signal. When the signal
reverses polarity, this charge is extracted. The Step
Recovery diode will appear as a low impedance cur-
rentsource until all the charge is extracted, then it
will “snap” to a higher impedance. This causes a
voltage pulse to form in the impulse
circuit of the multiplier. Step Recovery diodes make
excellent high order multipliers such as comb gen-
erators. They are also useful as efficient moderate
power X2-X4 multipliers.
Applications
The MA44700 series step recovery are useful for
surface mount low power applications.
Absolute Maximum Ratings @ TA=+25 °C
(Unless Otherwise Noted) 1
Parameter
Absolute Maximum
Operating Temperature
-65 °C to +125 °C
Storage Temperature
-65 °C to +125 °C
Reverse Voltage
30V
Forward Bias Current
50 mA
Power Dissipation
250 mW
1. Operation of this device above any one of these parameters may cause
permanent damage.
2. Please refer to application note M538 for surface mounting instructions
Typical Capacitance vs. Bias (V) freq=1MHz
8
7 MA44768
MA44769
6 MA44767
5
4
3
2
1
0
0 5 10 15 20 25
Bias(V)
30
Part Number
(non-RoHs)
RoHs
Compliant
Available
Part Numbers
CT2 Reverse Voltage
(pF) (V)
f=1 MHz, VR=6.0V
Ir =10 uA
Nominal
Carrier
(nS)
Transition
Time
Nominal
Input
Nominal
Output
(pS)
(GHz)
(GHz)
MA44767-287T
MAVR-044767-0287AT
MAVR-044767-12790T
Min.
3.0
Max.
4.5
Min.
30
Typical
250-500
Max
600
0.05-5
MA44768-287T
MAVR-044768-0287AT
MAVR-044768-12790T
1.6 2.4
30
75-225
250 0.1-1
MA44769-287T
MA144769-287T
MAVR-044769-12790T
0.8 1.2
30
20-50
150 0.1-1
1 The prefix defines package style, configuration and packaging information. Contact representative for complete part identification.
2 Capacitance @ 1 MHz
0.5-1.5
0.5-2.5
1-5
1 M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
1 page | ||
| Páginas | Total 3 Páginas | |
| PDF Descargar | [ Datasheet MA44767.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| MA44767 | Step Recovery Diodes |  Tyco |
| MA44767 | Surface Mount Low Power Step Recovery Diodes | Tyco Electronics |
| MA44768 | Step Recovery Diodes | Tyco |
| MA44768 | Surface Mount Low Power Step Recovery Diodes | Tyco Electronics |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |