1N4618URE3 datasheet, PDF - EEWORLD Datasheet

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1N4618URE3: DescriptionZener Diode, 2.7V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MLL34, MELF-2; CategoryDiscrete semiconductor diode; File Size130KB，3 Pages; ManufacturerMicrosemi; Websitehttps://www.microsemi.com; Environmental Compliance

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1N4618URE3 Overview

Zener Diode, 2.7V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MLL34, MELF-2

1N4618URE3 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Microsemi
Parts packaging code	DO-213AA
package instruction	O-LELF-R2
Contacts	2
Reach Compliance Code	compliant
ECCN code	EAR99
Is Samacsys	N
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	ZENER DIODE
Maximum dynamic impedance	1500 Ω
JEDEC-95 code	DO-213AA
JESD-30 code	O-LELF-R2
JESD-609 code	e3
Number of components	1
Number of terminals	2
Maximum operating temperature	175 °C
Package body material	GLASS
Package shape	ROUND
Package form	LONG FORM
Peak Reflow Temperature (Celsius)	260
polarity	UNIDIRECTIONAL
Maximum power dissipation	0.5 W
Certification status	Not Qualified
Nominal reference voltage	2.7 V
surface mount	YES
technology	ZENER
Terminal surface	MATTE TIN
Terminal form	WRAP AROUND
Terminal location	END
Maximum time at peak reflow temperature	40
Maximum voltage tolerance	5%
Working test current	0.25 mA
Base Number Matches	1

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SCOTTSDALE DIVISION

1N4099UR thru 1N4135UR, e3

(or MLL4099 thru MLL4135, e3)

and

1N4614UR thru 1N4627UR, e3

(or MLL4614 thru MLL4627, e3)

GLASS SURFACE MOUNT 0.5 WATT

ZENERS

WWW .

Microsemi

DESCRIPTION

The 1N4099UR thru 1N4135UR and 1N4614UR thru 1N4627UR series of

0.5 watt glass surface mount DO-213AA Zener voltage regulators provides

a selection from 1.8 to 100 volts in standard 5% tolerances as well as

tighter tolerances identified by different suffix letters on the part number.

These are also available with an internal-metallurgical-bond option by

adding a “-1” suffix (see separate data sheet) including JAN, JANTX, and

JANTXV military qualifications. 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

APPEARANCE

DO-213AA

FEATURES

•

Surface mount equivalent to JEDEC registered 1N4099

thru 1N4135 and 1N4614 thru 1N4627 series

•

Internal metallurgical bond option available by adding a

“-1” suffix (see separate data sheet for part numbers

1N4099UR-1 thru 1N4135UR-1, and 1N4614UR-1 thru

1N4627UR-1 series)

•

DO-7 or DO-35 glass body axial-leaded Zener

equivalents also available per JEDEC registration (see

separate data sheet for part numbers 1N4099 thru

1N4135 and 1N4614 thru 1N4627 series)

•

RoHS Compliant devices available by adding “e3” suffix

•

APPLICATIONS / BENEFITS

Regulates voltage over a broad operating current and

temperature range

Extensive selection from 1.8 to 100 V

Standard voltage tolerances are plus/minus 5% with

no suffix

Tight tolerances available in plus or minus 2% or 1%

with C or D suffix respectively

Hermetically sealed surface mount package

Nonsensitive to ESD per MIL-STD-750 Method 1020

Minimal capacitance (see Figure 3)

Inherently radiation hard as described in Microsemi

MicroNote 050

MAXIMUM RATINGS

•

Operating and Storage temperature: -65

C to +175

•

Thermal Resistance: 150

C/W junction to end cap and

300

C/W junction to ambient when mounted on FR4 PC

board (1 oz Cu) with recommended footprint (see last

page)

•

Steady-State Power: 0.5 watts at end cap temperature

< 100

C or ambient temperature T

< 25

C when

mounted on FR4 PC board as described for thermal

resistance above (see Figure 2 for derating)

•

Forward voltage @200 mA: 1.1 volts

•

Solder Temperatures: 260

C for 10 s (max)

MECHANICAL AND PACKAGING

•

CASE: Hermetically sealed glass DO-213AA (SOD80

or MLL34) MELF style package

•

FINISH: End caps Tin-Lead (Sn/Pb) or RoHS

Compliant annealed matte-Tin plating solderable per

MIL-STD-750, method 2026

•

POLARITY: Cathode indicated by band where diode

is to be operated with the banded end positive with

respect to the opposite end for Zener regulation

•

MARKING: cathode band only

•

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

12 mm tape, 2000 per 7 inch reel or 5000 per 13 inch

reel (add “TR” suffix to part number)

•

WEIGHT: 0.04 grams

•

See package dimensions on last page

1N4099UR–1N4135UR, e3

1N4614UR – 1N4627UR, e3

2006

3-30-06 REV D

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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