DataSheet.es    


PDF E48SH1R840 Data sheet ( Hoja de datos )

Número de pieza E48SH1R840
Descripción Eighth Brick Bus Converter DC/DC Power Modules
Fabricantes Delta Electronics 
Logotipo Delta Electronics Logotipo



Hay una vista previa y un enlace de descarga de E48SH1R840 (archivo pdf) en la parte inferior de esta página.


Total 15 Páginas

No Preview Available ! E48SH1R840 Hoja de datos, Descripción, Manual

Delphi Series E48SH, 120W Eighth Brick Familywww.DataSheet4U.com
DC/DC Power Modules: 48V in, 1.8V/40A out
The Delphi Series E48SH Eighth Brick, 48V input, single output,
isolated DC/DC converters are the latest offering from a world leader in
power systems technology and manufacturing Delta Electronics, Inc.
This product family is available in either a through-hole or
surface-mounted package and provides up to 120 watts of power or
50A of output current (1.2V and below) in an industry standard footprint
and pinout. The E48SH converter operates from an input voltage of
36V to 75V and is available in output voltages from 1.0V to 15V.
Efficiency is 90% for 1.8V output at 40A full load. With creative design
technology and optimization of component placement, these converters
possess outstanding electrical and thermal performance, as well as
extremely high reliability under highly stressful operating conditions. All
models are fully protected from abnormal input/output voltage, current,
and temperature conditions. The Delphi Series converters meet all
safety requirements with basic insulation.
FEATURES
High efficiency: 90% @1.8V/40A
Size: 58.4mm x 22.8mm x9.5mm
(2.30”x0.90”x0.37”)
Industry standard pin out
Fixed frequency operation
Input UVLO, Output OTP, OCP, OVP
Monotonic startup into normal and
pre-biased loads
2250V Isolation and basic insulation
No minimum load required
No negative current during power or enable
on/off
ISO 9001, TL 9000, ISO 14001, QS 9000,
OHSAS 18001 certified manufacturing
facility
UL/cUL 60950 (US & Canada) recognized,
and TUV (EN60950) certified
CE mark meets 73/23/EEC and 93/68/EEC
directive
OPTIONS
Positive On/Off logic
Short pin lengths available
External Synchronization
Output OVP latch mode
Heat spreader
APPLICATIONS
Telecom/DataCom
Wireless Networks
Optical Network Equipment
Server and Data Storage
Industrial/Test Equipment
DATASHEET
DS_E48SH1R840_02272007

1 page




E48SH1R840 pdf
ELECTRICAL CHARACTERISTICS CURVES
Figure 8: Output voltage response to step-change in load
current (75%-50% of Io, max; di/dt = 0.1A/µs). Load cap: 10µF,
tantalum capacitor and 1µF ceramic capacitor. Trace: Vout
(20mV/div, 100us/div), Scope measurement should be made
using a BNC cable (length shorter than 20 inches). Position the
load between 51 mm to 76 mm (2 inches to 3 inches) from the
module..
Figure 9: Output voltage response to step-change in load
current (50%-75% of Io, max; di/dt = 0.1A/µs). Load cap: 10µF,
tantalum capacitor and 1µF ceramic capacitor. Trace: Vout
(20mV/div, 100us/div), Scope measurement should be made
using a BNC cable (length shorter than 20 inches). Position the
load between 51 mm to 76 mm (2 inches to 3 inches) from the
module..
Figure 10: Test set-up diagram showing measurement points
for Input Terminal Ripple Current and Input Reflected Ripple
Current.
Note: Measured input reflected-ripple current with a simulated
source Inductance (LTEST) of 12 µH. Capacitor Cs offset
possible battery impedance. Measure current as shown above
Figure 11: Input Terminal Ripple Current, ic, at full rated output
current and nominal input voltage with 12µH source impedance
and 33µF electrolytic capacitor (200 mA/div, 2us/div).
E48SH1R840_02272007
5

5 Page





E48SH1R840 arduino
PICK AND PLACE LOCATION
SURFACE-MOUNT TAPE & REEL
RECOMMENDED PAD LAYOUT (SMD)
E48SH1R840_02272007
11

11 Page







PáginasTotal 15 Páginas
PDF Descargar[ Datasheet E48SH1R840.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
E48SH1R840Eighth Brick Bus Converter DC/DC Power ModulesDelta Electronics
Delta Electronics

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
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,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar