SMBJ5946CE3/TR13 datasheet, PDF

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SMBJ5946CE3/TR13: DescriptionDIODE ZENER 75V 2W SMBJ; CategoryDiscrete semiconductor diode; File Size387KB，5 Pages; ManufacturerMicrosemi; Websitehttps://www.microsemi.com; Environmental Compliance

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SMBJ5946CE3/TR13 Overview

DIODE ZENER 75V 2W SMBJ

SMBJ5946CE3/TR13 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Microsemi
Reach Compliance Code	compliant
ECCN code	EAR99
Configuration	SINGLE
Diode type	ZENER DIODE
Maximum dynamic impedance	140 Ω
Number of components	1
Maximum operating temperature	150 °C
Maximum power dissipation	2 W
Nominal reference voltage	75 V
surface mount	YES
Maximum voltage tolerance	2%
Working test current	5 mA

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SMBG5913 – SMBG5956e3,

SMBJ5913 – SMBJ5956e3

Available

Silicon 2.0 Watt Zener Diodes

DESCRIPTION

The SMB(G/J)5913B – SMB(G/J)5956B series of surface mount 2.0 watt Zener diodes

provides a selection from 3.3 to 200 volts with tolerance options of 10%, 5% and 2%. This

series has the same electrical characteristics as the axial, JEDEC registered 1N5913 -

1N5956 series with the exception of its higher, 2.0 W power rating (versus 1.5 W for the

JEDEC series). This is permitted by the lower thermal resistance of the surface mount

packaging. The SMBG Gull-wing design in the DO-215AA package provides for visible solder

connections. The SMBJ J-bend design in the DO-214AA package permits greater PC board

mounting density. The series is available with SnPb plated leaded or RoHS compliant matte-

tin plating.

Important:

For the latest information, visit our website

http://www.microsemi.com.

DO-215AA

Gull-wing Package

FEATURES

•

Surface mount equivalent to JEDEC registered 1N5913 thru 1N5956 number series but with a 30%

higher power rating.

Ideal for high-density and low-profile mounting.

Zener voltage available 3.3 V to 200 V.

Standard voltage tolerances are plus/minus 10%, 5% and 2%.

RoHS compliant versions available.

DO-214AA

J-bend Package

NOTE: All SMB series are

equivalent to prior SMS package

identifications.

APPLICATIONS / BENEFITS

•

Regulates voltage over a broad operating current and temperature range.

Non-sensitive to ESD per MIL-STD-750 method 1020.

Withstands high surge stresses (see

figure 2).

Minimal changes of voltage versus current.

High specified maximum current (I

) when adequately heat sunk.

Moisture classification is Level 1 per IPC/JEDEC J-STD-020B with no dry pack required.

MAXIMUM RATINGS

Parameters/Test Conditions

Junction and Storage Temperature

Thermal Resistance Junction-to-Lead

Thermal Resistance Junction-to-Ambient

Forward Voltage @ 200 mA

Solder Temperature @ 10 s

(1)

(2)

Symbol

and T

STG

ӨJL

ӨJA

Value

-65 to +150

100

2.0

1.2

260

Unit

C/W

Steady-State Power Dissipation @ TL < 80 C

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 (1oz Cu) with recommended footprint (see

last page).

2. Or 1.25 watts at T

= 25

C when mounted on FR4 PC board with recommended footprint (also see

figure 1.)

RF01101, Rev. A (1/10/13)

Page 1 of 5

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