MXSMAJ5946AE3 datasheet, PDF - EEWORLD Datasheet

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MXSMAJ5946AE3: DescriptionZener Diode, 75V V(Z), 10%, 1.56W, Silicon, Unidirectional, DO-214BA, ROHS COMPLIANT, PLASTIC, SMAJ, DO-214AC, 2 PIN; CategoryDiscrete semiconductor diode; File Size119KB，3 Pages; ManufacturerMicrosemi; Websitehttps://www.microsemi.com; Environmental Compliance

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MXSMAJ5946AE3 Overview

Zener Diode, 75V V(Z), 10%, 1.56W, Silicon, Unidirectional, DO-214BA, ROHS COMPLIANT, PLASTIC, SMAJ, DO-214AC, 2 PIN

MXSMAJ5946AE3 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	1610401796
Parts packaging code	DO-214AC
package instruction	ROHS COMPLIANT, PLASTIC, SMAJ, DO-214AC, 2 PIN
Contacts	2
Reach Compliance Code	unknown
ECCN code	EAR99
Configuration	SINGLE
Diode component materials	SILICON
Diode type	ZENER DIODE
JEDEC-95 code	DO-214BA
JESD-30 code	R-PDSO-C2
JESD-609 code	e3
Humidity sensitivity level	1
Number of components	1
Number of terminals	2
Maximum operating temperature	150 °C
Minimum operating temperature	-65 °C
Package body material	PLASTIC/EPOXY
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
polarity	UNIDIRECTIONAL
Maximum power dissipation	1.56 W
Certification status	Not Qualified
Guideline	MIL-19500
Nominal reference voltage	75 V
surface mount	YES
technology	ZENER
Terminal surface	MATTE TIN
Terminal form	C BEND
Terminal location	DUAL
Maximum voltage tolerance	10%
Working test current	5 mA

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SMAJ5913 thru SMAJ5956, e3

SILICON 3.0 Watt ZENER DIODE

SCOTTSDALE DIVISION

DESCRIPTION

The SMAJ5913-5956B series of surface mount 3.0 watt Zeners provides

voltage regulation in a selection from 3.3 to 200 volts with different tolerances

as identified by suffix letter on the part number. It is equivalent to the JEDEC

registered 1N5913 thru 1N5956B with identical electrical characteristics

except it is rated at 3.0 W instead of 1.5 W with the lower thermal resistance

features of this surface mount packaging. These plastic encapsulated Zeners

have a moisture classification of Level 1 with no dry pack required and are

also available in military equivalent screening levels by adding a prefix

identifier as further described in the Features section. Microsemi also offers

numerous other Zener products to meet higher and lower power applications.

IMPORTANT:

For the most current data, consult

MICROSEMI’s

website:

http://www.microsemi.com

PACKAGE

WWW .

Microsemi

DO-214AC or BA

(SMAJ)

FEATURES

•

Surface mount equivalent to 1N5913 to 1N5956B

Ideal for high-density and low-profile mounting

Zener voltage available 3.3V to 200V

Standard voltage tolerances are plus/minus 5%

with B suffix and 10 % with A suffix identification

Tight tolerances available in plus or minus 2% or

1% with C or D suffix respectively

Options for screening in accordance with MIL-PRF-

19500 for JAN, JANTX, and JANTXV are available

by adding MQ, MX, or MV prefixes respectively to

part numbers.

RoHS Compliant devices available by an “e3” suffix

•

APPLICATIONS / BENEFITS

Regulates voltage over a broad operating current

and temperature range

Wide selection from 3.3 to 200 V

Flexible axial-lead mounting terminals

Nonsensitive to ESD per MIL-STD-750 Method

1020

High specified maximum current (I

) when

adequately heat sinking

Moisture classification is Level 1 with no dry pack

required per IPC/JEDEC J-STD-020B

•

MAXIMUM RATINGS

•

Power dissipation at 25

C: 3.0 watts (also see

derating in Figure 1).

Operating and Storage temperature: -65

C to

+150

Thermal Resistance: 15

C/W junction to lead, or

C/W junction to ambient when mounted on

FR4 PC board (1oz Cu) with recommended

footprint (see last page)

Steady-State Power: 3 watts at T

< 105 C, or

1.56 watts at T

= 25

C when mounted on FR4

PC board with recommended footprint (also see

Figure1)

Forward voltage @200 mA: 1.2 volts (maximum)

Solder Temperatures: 260

C for 10 s (maximum)

•

MECHANICAL AND PACKAGING

CASE: Void-free transfer molded thermosetting

epoxy body meeting UL94V-0

TERMINALS: C-bend (modified J-bend) leads, tin-

lead or RoHS Compliant annealed matte-Tin plating

solderable per MIL-STD-750, method 2026

POLARITY: Cathode indicated by band. Diode to

be operated with the banded end positive with

respect to the opposite end for Zener regulation

MARKING: Includes part number without prefix

(e.g. 5913B, 5916Be3, 5926C, 5951De3, etc.)

TAPE & REEL option: Standard per EIA-481-1-A

with 12 mm tape 750 per 7 inch reel or 2500 per 13

inch reel (add “TR” suffix to part number)

WEIGHT: 0.1 grams

See package dimensions on last page

•

SMAJ5913-SMAJ595

•

2007

6-20-2007 REV J

Microsemi

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

Page 1

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