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JANTX1N4121CUR-1/TR

Description
Zener diode
Categorysemiconductor    Discrete semiconductor    Diode rectifier with    Zener diode   
File Size316KB,7 Pages
ManufacturerMicrosemi
Websitehttps://www.microsemi.com
Download Datasheet Parametric View All

JANTX1N4121CUR-1/TR Overview

Zener diode

JANTX1N4121CUR-1/TR Parametric

Parameter NameAttribute value
MakerMicrosemi
Product CategoryZener diode
RoHSN
Vz - Zener voltage33 V
Installation styleSMD/SMT
Package/boxDO-213AA-2
Pd-power dissipation0.5 W
voltage tolerance2 %
voltage temperature coefficient0.095 %/C
Zener current12 mA
Zz - Zener impedance200 Ohms
Minimum operating temperature- 65 C
Maximum operating temperature+ 175 C
ConfigurationSingle
Test current250 uA
EncapsulationReel
diameter1.7 mm
length3.71 mm
If - forward current200 mA
Ir - 反向电流 0.01 uA
Factory packaging quantity100
Vf - forward voltage1.1 V
1N4614UR-1 – 1N4627UR-1e3,
1N4099UR-1 – 1N4135UR-1e3
500 mW Metallurgically Bonded
Glass Surface Mount Zener Diodes
Qualified per MIL-PRF-19500/435
DESCRIPTION
The 1N4099UR-1 through 1N4135UR-1 and 1N4614UR-1 through 1N4627UR-1 series are
500 mW, Zener voltage regulators in the surface mount, glass DO-213AA package. Voltages
from 1.8 to 100V in 5%, 2%, and 1% tolerances are available. They are constructed with an
internal metallurgical bond and are mil-qualified up to the JANS level for high reliability
applications.
Available on
commercial
versions
Qualified Levels:
JAN, JANTX,
JANTXV and JANS
Important:
For the latest information, visit our website
http://www.microsemi.com.
FEATURES
Surface mount equivalent to JEDEC registered 1N4099 through 1N4135 and 1N4614 through
1N4627 series.
Internal metallurgical bond.
Max noise density 40 μV / √Hz for 6.8 V and up. Falls quickly to 1 μV / √Hz at lower voltages.
JAN, JANTX, JANTXV and JANS qualifications are available per MIL-PRF-19500/435.
This series is also available commercially with the CDLL prefix (CDLL4099-1 – CDLL4135-1 and
CDLL4614-1 – CDLL4627-1). This CDLL prefix also replaces the MLL prefix on prior devices.
RoHS compliant versions available (commercial grade only).
DO-213AA
Package
Also available in:
DO-35 package
(axial-leaded)
1N4099-1 – 1N4135-1 and
1N4614-1 – 1N4627-1
DO-216 package
(tabbed surface mount)
1PMT4099 – 1PMT4135 and
1PMT4614 – 1PMT4627
APPLICATIONS / BENEFITS
Regulates voltage over broad ranges of current and temperature.
Extensive selection from 1.8 to 100 volts.
Voltage tolerances of 5% (standard), 2% and 1% are available.
Hermetically sealed surface mount package.
Non-sensitive to ESD per MIL-STD-750 method 1020.
Minimal capacitance (see
Figure 3).
Inherently radiation hard as described in Microsemi
MicroNote 050.
MAXIMUM RATINGS
@ T
C
= +25 ºC unless otherwise specified
Parameters/Test Conditions
Junction and Storage Temperature
(1)
Thermal Resistance Junction-to-Ambient
Thermal Resistance Junction-to-End Cap
(2)
Rated Average Power Dissipation
Forward Voltage @ 200 mA
Solder Temperature @ 10 s
Symbol
T
J
and T
STG
R
ӨJA
R
ӨJEC
P
M(AV)
V
F
Value
-65 to +175
300
100
0.5
1.1
260
Unit
C
C/W
o
C/W
W
V
o
C
o
o
MSC – Lawrence
6 Lake Street,
Lawrence, MA 01841
Tel: 1-800-446-1158 or
(978) 620-2600
Fax: (978) 689-0803
MSC – Ireland
Gort Road Business Park,
Ennis, Co. Clare, Ireland
Tel: +353 (0) 65 6840044
Fax: +353 (0) 65 6822298
Website:
www.microsemi.com
Notes:
1. When mounted on FR4 PC board (1 oz Cu) with recommended footprint (see
last page).
2. The 0.5 W linearly derates starting at T
EC
= 125 °C and goes to zero at 175 °C. For ambient T
A
condition on a typical PC board, it linearly derates from 500 mW starting at 25 °C and goes to zero at
175 °C (see
Figure 2).
T4-LDS-0245, Rev. 2 (5/31/13)
©2013 Microsemi Corporation
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