|
|
Número de pieza | PBYR240 | |
Descripción | Rectifier diodes Schottky barrier | |
Fabricantes | NXP Semiconductors | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de PBYR240 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
No Preview Available ! Philips Semiconductors
Rectifier diodes
Schottky barrier
Product specification
PBYR245CT series
FEATURES
• Low forward volt drop
• Fast switching
• Reverse surge capability
• High thermal cycling performance
• low profile surface mounting
package
SYMBOL
a1
1
k2
a2
3
QUICK REFERENCE DATA
VR = 40 V/ 45 V
IO(AV) = 2 A
VF ≤ 0.45V
GENERAL DESCRIPTION
Dual, common cathode schottky
rectifier diodes in a plastic
envelope. Intended for use as
output rectifiers in low voltage, high
frequency switched mode power
supplies.
The PBYR245CT series is supplied
in the surface mounting SOT223
package.
PINNING
PIN DESCRIPTION
1 anode 1
2 cathode
3 anode 2
tab cathode
SOT223
4
123
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134)
SYMBOL PARAMETER
CONDITIONS
MIN.
VRRM
VRWM
VR
IO(AV)
IFRM
IFSM
IRRM
Tj
Tstg
Peak repetitive reverse
voltage
Working peak reverse
voltage
Continuous reverse voltage
Average rectified output
current (both diodes
conducting)
Repetitive peak forward
current per diode
Non-repetitive peak forward
current per diode
Peak repetitive reverse
surge current per diode
Operating junction
temperature
Storage temperature
PBYR2
Tsp ≤ 74 ˚C
square wave; δ = 0.5; Tsp ≤ 119 ˚C
square wave; δ = 0.5; Tsp ≤ 119 ˚C
t = 10 ms
t = 8.3 ms
sinusoidal; Tj = 125 ˚C prior to
surge; with reapplied VRRM(max)
pulse width and repetition rate
limited by Tj max
-
-
-
-
-
-
-
-
-
- 40
MAX.
40CT
40
45CT
45
40 45
40 45
2
2
6
6.6
1
150
150
UNIT
V
V
V
A
A
A
A
A
˚C
˚C
THERMAL RESISTANCES
SYMBOL PARAMETER
Rth j-a
Thermal resistance junction
to ambient
CONDITIONS
pcb mounted, minimum footprint
pcb mounted, pad area as in fig:1
MIN. TYP. MAX. UNIT
- 156 - K/W
- 70 - K/W
July 1998
1 Rev 1.400
1 page Philips Semiconductors
Rectifier diodes
Schottky barrier
Product specification
PBYR245CT series
DEFINITIONS
Data sheet status
Objective specification This data sheet contains target or goal specifications for product development.
Preliminary specification This data sheet contains preliminary data; supplementary data may be published later.
Product specification This data sheet contains final product specifications.
Limiting values
Limiting values are given in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one
or more of the limiting values may cause permanent damage to the device. These are stress ratings only and
operation of the device at these or at any other conditions above those given in the Characteristics sections of
this specification is not implied. Exposure to limiting values for extended periods may affect device reliability.
Application information
Where application information is given, it is advisory and does not form part of the specification.
© Philips Electronics N.V. 1998
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the
copyright owner.
The information presented in this document does not form part of any quotation or contract, it is believed to be
accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any
consequence of its use. Publication thereof does not convey nor imply any license under patent or other
industrial or intellectual property rights.
LIFE SUPPORT APPLICATIONS
These products are not designed for use in life support appliances, devices or systems where malfunction of these
products can be reasonably expected to result in personal injury. Philips customers using or selling these products
for use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting
from such improper use or sale.
July 1998
5 Rev 1.400
5 Page |
Páginas | Total 5 Páginas | |
PDF Descargar | [ Datasheet PBYR240.PDF ] |
Número de pieza | Descripción | Fabricantes |
PBYR240 | Rectifier diodes Schottky barrier | NXP Semiconductors |
PBYR240CT | Rectifier diodes Schottky barrier | NXP Semiconductors |
PBYR245 | Rectifier diodes Schottky barrier | NXP Semiconductors |
PBYR245CT | Rectifier diodes Schottky barrier | NXP Semiconductors |
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 |