1N5913BG – 1N5956BG
Available
Axial-Leaded 1.5 Watt Glass Zener Diodes
Screening in
reference to
MIL-PRF-19500
available
DESCRIPTION
The 1N5913BG-5956BG series of 1.5 watt Zeners provides voltage regulation in a selection
from 3.3 to 200 volts with a variety of tolerances available. They are also available in various
military equivalent screening levels for high reliability. These glass encapsulated Zeners with
a G suffix provide hermetic-sealed qualities and higher rated temperature beyond that
optionally provided in equivalent plastic-body constructions (P suffix) for the same JEDEC part
numbers. Both package options are available from Microsemi.
Important: For the latest information, visit our website http://www.microsemi.com.
FEATURES
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DO-41 (DO-204AL)
Package
JEDEC registered 1N5913B TO 1N5956B number series.
Zener voltage available 3.3 V to 200 V.
Voltage tolerances of 10%, 5%, 2% and 1% are available.
Screening in reference to MIL-PRF-19500 is available.
(See part nomenclature for all available options.)
RoHS compliant versions available (commercial grade only).
Optional plastic body axial-leaded Zeners available as 1N5913BP – 1N5956BP.
(See separate data sheet)
Also available in:
DO-213AB package
(MELF surface mount)
1N5913BUR-1 –
1N5956BUR-1
SMB package
APPLICATIONS / BENEFITS
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Regulates voltage over a broad range of operating current and temperature.
Flexible axial-lead mounting terminals.
Metallurgically enhanced internal contact design for greater reliability and lower thermal resistance
in glass hermetically sealed package
Non-sensitive to ESD per MIL-STD-750 method 1020.
Hermetically sealed glass body construction.
Inherently radiation hard as described in Microsemi MicroNote 050.
o
Symbol
T J & T STG
R ӨJL
Value
-65 to +175
60
R ӨJA
PD
120
1.5
1.25
1.5
1.2
260
P M(AV)
VF
T SP
Unit
o
C
o
C/W
o
C/W
W
W
V
o
C
Notes: 1. When mounted on FR4 PC board (1 oz Cu) with 4 mm2 copper pads and track width 1 mm, length 25 mm..
2. At 3/8 inch (10 mm) lead length from body.
T4-LDS-0300, Rev. 1 (6/6/13)
©2013 Microsemi Corporation
SMAJ package
(tabbed surface mount)
SMAJ5913B –
SMAJ5956B
Powermite package
(tabbed surface mount)
1PMT5913B –
1PMT5956B
MAXIMUM RATINGS @ T A = 25 C unless otherwise specified
Parameters/Test Conditions
Junction and Storage Temperature
Thermal Resistance Junction-to-Lead
@ 3/8 inch (10 mm) lead length from body
(1)
Thermal Resistance Junction-to-Ambient
(2)
Steady State Power Dissipation
@ T L ≤ 85 ºC
(1)
@ T A = 25 ºC
Rated Average Power Dissipation (also see figure 1)
Forward Voltage
@ 200 mA
Solder Temperature @ 10 s
(tabbed surface mount)
SMBG(J)5913B –
SMBG(J)5956B
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
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