Silicon 2 Watt Zener Diode

Microsemi

Scottsdale Division

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

Page 1

Copyright

© 2008

11-06-2008 REV C

S C O T TS DALE DIVISION

2EZ3.6D5 thru 2EZ200D5, e3

DESCRIPTION

APPEARANCE

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.

DO-41 or

DO-204AL

(Plastic)

IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com

FEATURES

APPLICATIONS / BENEFITS

•

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

•

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

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

•

Regulates voltage over a broad operating current

and temperature range

•

Wide selection from 3.6 to 200 V

•

Flexible axial-lead mounting terminals

•

Nonsensitive to ESD per MIL-STD-750 Method

1020

•

Withstands surge stresses

•

adequately heat sunk

MAXIMUM RATINGS

MECHANICAL AND PACKAGING

•

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

•

mounted on FR4 PC described for thermal resistance

(also see Figure 1)

•

Forward voltage @200 mA: 1.2 volts (maximum)

•

Solder Temperatures: 260

•

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