2EZ12D5/12 Microsemi Commercial Components Group, 2EZ12D5/12 Datasheet

2EZ12D5/12

Manufacturer Part Number

2EZ12D5/12

Description

DIODE ZENER 12V 2W DO-41

Manufacturer

Microsemi Commercial Components Group

Datasheet

1.2EZ19D5.pdf (3 pages)

Specifications of 2EZ12D5/12

Voltage - Zener (nom) (vz)

12V

Voltage - Forward (vf) (max) @ If

1.2V @ 200mA

Current - Reverse Leakage @ Vr

1µA @ 9.1V

Tolerance

±5%

Power - Max

Impedance (max) (zzt)

4.5 Ohm

Mounting Type

Through Hole

Package / Case

DO-204AL, DO-41, Axial

Operating Temperature

-65°C ~ 150°C

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Other names

2EZ12D5D041MSCT
2EZ12D5DO41MSCT
2EZ12D5MSCT
2EZ12D5MSCT

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11-06-2008 REV C

IMPORTANT: For the most current data, consult MICROSEMI’s website:

The 2EZ3.6D5 thru 2EZ200D5 series of axial-leaded 2.0 watt Zeners

provides voltage regulation selections with 5% tolerances from 3.6 to 200

volts in a DO-41 plastic package size. Other Zener voltage tolerances are

also available by changing the suffix number to the tolerance desired such

as 1 and 2 for tighter tolerances or 10 for wider tolerance. These plastic

encapsulated Zeners are also available in various military equivalent

screening levels by adding a prefix identifier as also described in the

Features section. They may be operated at high maximum dc currents or

full power rating with adequate heat. Microsemi also offers numerous other

Zener products to meet higher and lower power applications.

•

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

Zener voltage available 3.6 V to 200 V

Standard voltage tolerances are plus/minus 5% with a 5

suffix and 10 % with 10 suffix identification

with 2 or 1 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.

Surface mount equivalents available as

SMBJ2EZ3.6D5 to SMBJ2EZ200D5 in the DO-214AA

package, or SMBG2EZ3.6D5 to SMBG200D5 in the

DO-215AA package

RoHS compliant devices available by adding “e3” suffix

Power dissipation at 25

derating in Figure 1).

Operating and Storage temperature: -65

Thermal Resistance: 45

(10 mm) lead length from body, or 105

to ambient when mounted on FR4 PC board (1oz Cu)

with 4 mm

25 mm

Steady-State Power: 2 watts at T

(10 mm) from body, or 1.19 watts at T

mounted on FR4 PC described for thermal resistance

(also see Figure 1)

Forward voltage @200 mA: 1.2 volts (maximum)

Solder Temperatures: 260

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

MAXIMUM RATINGS

copper pads and track width 1 mm, length

S C O T T S D A L E D I V I S I O N

FEATURES

C: 3.0 watts (also see

C/W junction to lead at 3/8

DESCRIPTION

C for 10 s (max)

< 60

C/W junction

= 25

C 3/8 inch

C to +150

C when

Scottsdale Division

Microsemi

http://www.microsemi.com

•

2EZ3.6D5 thru 2EZ200D5, e3

Regulates voltage over a broad operating current

Wide selection from 3.6 to 200 V

Flexible axial-lead mounting terminals

Nonsensitive to ESD per MIL-STD-750 Method

Withstands surge stresses

High specified maximum current (I

Silicon 2 Watt Zener Diode

and temperature range

1020

adequately heat sunk

CASE: Void-free transfer molded thermosetting

epoxy body meeting UL94V-0

TERMINALS: Leads, tin-lead 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: Part number

TAPE & REEL option: Standard per EIA-296 (add

“TR” suffix to part number)

WEIGHT: 0.4 grams

See package dimensions on last page

MECHANICAL AND PACKAGING

APPLICATIONS / BENEFITS

DO-41 or

DO-204AL

(Plastic)

APPEARANCE

) when

Page 1

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2EZ12D5/12 Summary of contents

Page 1

DESCRIPTION The 2EZ3.6D5 thru 2EZ200D5 series of axial-leaded 2.0 watt Zeners provides voltage regulation selections with 5% tolerances from 3.6 to 200 ...

Page 2

ELECTRICAL CHARACTERISTICS @ 25 NOMINAL ZENER MICRO VOLTAGE TYPE (Note 2) NUMBER (Note VOLTS mA 2EZ3.6D5 ...

Page 3

2EZ 110 2 WATT MOLDED ZENER DIODE NOMINAL ZENER VOLTAGE T on FR4 PC board Lead temperature ( L ...

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