Datasheet > 1N5997CUR

1N5997CUR

更新时间： 2024-11-07 06:40:07

品牌	Logo	应用领域
美高森美 - MICROSEMI		/
页数	文件大小	规格书
3页	455K
描述
Zener Diode, 7.5V V(Z), 2%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2

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1N5997CUR 数据手册

1N5985UR thru 1N6031BUR

( or MLL5985 thru MLL6031B)

Surface Mount 500 mW Zener Diodes

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

DESCRIPTION

APPEARANCE

The popular 1N5985UR thru 1N6031BUR (or MLL5985 thru MLL6031B) series of

0.5 watt Zener Voltage Regulators provides selection from 2.4 to 200 volts in

standard 5% or 10% tolerances as well as tighter tolerances identified by different

suffix letters on the part number. These glass surface mount DO-213AA Zeners

are also available with an internal metallurgical bond option by adding a “-1” suffix

(see separate data sheet) including various equivalent military screening levels as

described in the Features section. Microsemi also offers numerous other Zener

DO-213AA

products to meet higher and lower power applications.

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

FEATURES

APPLICATIONS / BENEFITS

•

Surface mount equivalent to JEDEC registered 1N5985

•

Regulates voltage over a broad operating current

to 1N6031

and temperature range

Similar to operating current conditions of the BZV55

Pro Electron series of Zener products in Europe

Internal metallurgical bonds are optionally available

with “-1” suffix (see separate data sheet) with screening

options in accordance with MIL-PRF-19500 for JAN,

JANTX, JANTXV, and JANS by adding MQ, MX, MV,

or MSP prefixes respectively to part numbers

Axial-leaded equivalents available as 1N5985 to

1N6031 in the DO-35 package including “-1” suffix

options (see separate data sheet)

•

Extensive selection from 2.4 to 200 V

Standard voltage tolerances are plus/minus 5% with

B suffix, 10 % with A suffix identification

•

Tight tolerances available in plus or minus 2% or

1% with C or D suffix respectively

Nonsensitive to ESD (MIL-STD-750 Method 1020)

Minimal capacitance (see Figure 2)

•

Inherently radiation hard as described in Microsemi

MicroNote 050

MAXIMUM RATINGS

MECHANICAL AND PACKAGING

•

Operating and Storage temperature: -65^ºC to +175^ºC

•

CASE: Hermetically sealed glass DO-213AA

Thermal Resistance: 150 ^ºC/W junction to end cap or

300^ºC/W for junction to ambient when mounted on FR4

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

last page)

(SOD80 or MLL34) MELF style package

TERMINALS: End caps tin-lead plated 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

•

Steady-State Power: 0.5 watts at end cap

temperatures T_EC< 100^oC or 0.5 watts at ambient T_A<

25^ºC when mounted on FR4 PC board as described for

thermal resistance (also see Figure 1)

•

MARKING: cathode band only

•

Forward voltage @200 mA: 1.1 volts

TAPE & REEL option: Standard per EIA-481-B

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

Solder Temperatures: 260 ^ºC for 10 s (max)

•

See package dimensions on last page

Microsemi

Page 1

11-03-2003 REV A

Scottsdale Division

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

12 3

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与1N5997CUR相关器件

型号	品牌	获取价格	描述	数据表
1N5997CUR-1	MICROSEMI	获取价格	Zener Diode
1N5997CUR-1TR	MICROSEMI	获取价格	Zener Diode, 7.5V V(Z), 2%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLAS
1N5997D	CENTRAL	获取价格	Zener Diode, 7.5V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-35,
1N5997D	MCC	获取价格	Zener Diode, 7.5V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-35, DO-35, 2 PIN
1N5997D	NJSEMI	获取价格	Diode Zener Single 7.5V 1% 500mW 2-Pin DO-35
1N5997D-1E3	MICROSEMI	获取价格	Zener Diode, 7.5V V(Z), 1%, 0.48W, Silicon, Unidirectional, DO-204AH, DO-35, 2 PIN
1N5997D-BP	MCC	获取价格	Zener Diode, 7.5V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-35, DO-35, 2 PIN
1N5997DE3	MICROSEMI	获取价格	Zener Diode, 7.5V V(Z), 1%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HERM
1N5997DE3TR	MICROSEMI	获取价格	Zener Diode, 7.5V V(Z), 1%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLA
1N5997DLEADFREE	CENTRAL	获取价格	Zener Diode, 7.5V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-35,

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