DataSheet.es    


PDF 2EZ130 Data sheet ( Hoja de datos )

Número de pieza 2EZ130
Descripción GLASS PASSIVATED JUNCTION SILICON ZENER DIODE(VOLTAGE - 11 TO 200 Volts Power - 2.0 Watts)
Fabricantes Pan Jit International 
Logotipo Pan Jit International Logotipo



Hay una vista previa y un enlace de descarga de 2EZ130 (archivo pdf) en la parte inferior de esta página.


Total 5 Páginas

No Preview Available ! 2EZ130 Hoja de datos, Descripción, Manual

2EZ11 THRU 2EZ200
GLASS PASSIVATED JUNCTION SILICON ZENER DIODE
VOLTAGE - 11 TO 200 Volts Power - 2.0 Watts
FEATURES
l Low profile package
l Built-in strain relief
l Glass passivated junction
l Low inductance
l Excellent clamping capability
l Typical ID less than 1 £gA above 11V
l High temperature soldering :
260 ¢J /10 seconds at terminals
l Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
DO-15
MECHANICAL DATA
Case: JEDEC DO-15, Molded plastic over passivated junction
Terminals: Solder plated, solderable per MIL-STD-750,
method 2026
Polarity: Color band denotes positive end (cathode)
Standard Packaging: 52mm tape
Weight: 0.015 ounce, 0.04 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ¢J ambient temperature unless otherwise specified.
SYMBOL
Peak Pulse Power Dissipation (Note A)
Derate above 75 ¢J
PD
Peak forward Surge Current 8.3ms single half sine-wave superimposed on rated
load(JEDEC Method) (Note B)
IFSM
Operating Junction and Storage Temperature Range
TJ,TSTG
NOTES:
A. Mounted on 5.0mm2(.013mm thick) land areas.
B. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses
per minute maximum.
VALUE
2
24
15
UNITS
Watts
mW/¢J
Amps
-55 to +150 ¢J

1 page




2EZ130 pdf
APPLICATION NOTE:
Since the actual voltage available from a given zener
diode is temperature dependent, it is necessary to
determine junction temperature under any set of
operating conditions in order to calculate its value. The
following procedure is recommended:
Lead Temperature, TL, should be determined from:
TL = £c LAPD + TA
£c LA is the lead-to-ambient thermal resistance (¢J /W)
and PD is the power dissipation. The value for £c LA will
vary and depends on the device mounting method.
£c LA is generally 30-40 ¢J /W for the various chips and
tie points in common use and for printed circuit board
wiring.
The temperature of the lead can also be measured using
a thermocouple placed on the lead as close as possible to
the tie point. The thermal mass connected to the tie point
is normally large enough so that it will not significantly
respond to heat surges generated in the diode as a result
of pulsed operation once steady-state conditions are
achieved. Using the measured value of TL, the junction
temperature may be determined by:
TJ = TL + £GTJL
£GTJL is the increase in junction temperature above the
lead temperature and may be found from Figure 2 for a
train of power pulses or from Figure 10 for dc power.
£G TJL = £c LAPD
For worst-case design, using expected limits of Iz, limits
of PD and the extremes of TJ (£GTJL ) may be estimated.
Changes in voltage, Vz, can then be found from:
£GV = £c VZ £GTJ
£c VZ , the zener voltage temperature coefficient, is
found from Figures 5 and 6.
Under high power-pulse operation, the zener voltage
will vary with time and may also be affected significantly
be the zener resistance. For best regulation, keep current
excursions as low as possible.
Data of Figure 2 should not be used to compute surge
capability. Surge limitations are given in Figure 3. They
are lower than would be expected by considering only
junction temperature, as current crowding effects cause
temperatures to be extremely high in small spots resulting
in device degradation should the limits of Figure 3 be
exceeded.

5 Page










PáginasTotal 5 Páginas
PDF Descargar[ Datasheet 2EZ130.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
2EZ13GLASS PASSIVATED JUNCTION SILICON ZENER DIODE(VOLTAGE - 11 TO 200 Volts Power - 2.0 Watts)Pan Jit International
Pan Jit International
2EZ130GLASS PASSIVATED JUNCTION SILICON ZENER DIODE(VOLTAGE - 11 TO 200 Volts Power - 2.0 Watts)Pan Jit International
Pan Jit International
2EZ130D10SILICON ZENER DIODESEIC
EIC
2EZ130D5SILICON ZENER DIODESEIC discrete
EIC discrete

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