Datasheet > 1N5222UR-1TRE3

1N5222UR-1TRE3

更新时间： 2024-11-04 06:49:47

品牌	Logo	应用领域
美高森美 - MICROSEMI		/
页数	文件大小	规格书
3页	152K
描述
Zener Diode, 2.5V V(Z), 20%, 0.5W,

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1N5222UR-1TRE3 数据手册

1N5221UR-1 thru 1N5281BUR-1,e3

(or MLL5221-1 thru MLL5281B-1,e3)

METALLURGICALLY BONDED GLASS

SURFACE MOUNT 500 mW ZENERS

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

DESCRIPTION

APPEARANCE

The 1N5221BUR-1 thru 1N5281BUR-1 series of 0.5 watt Zener Voltage

Regulators provides a surface mount equivalent to the popular JEDEC

registered 1N5221B to 1N5281B for 2.4 to 200 volts in a metallurgically

bonded configuration. They are available with standard 5%, 10%, or 20%

tolerances as well as tighter tolerances identified by different suffix letters on

the part number. Microsemi also offers numerous other Zener products to

meet higher and lower power applications.

DO-213AA

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

FEATURES

APPLICATIONS / BENEFITS

•

Surface mount equivalents to the JEDEC registered

1N5221 thru 1N5281B series

•

Regulates voltage over a broad operating

current and temperature range

•

Hermetically sealed surface mount package

Internal metallurgical bond

•

Selection from 2.4 to 200 V

Standard voltage tolerances are plus/minus 5%

with B suffix identification and 10 % with A suffix

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, JANTXV, and JANS are

available by adding MQ, MX, MV, or MSP prefixes

respectively to part numbers

•

Nonsensitive to ESD per MIL-STD-750 Method 1020

Minimal capacitance (see Figure 3)

•

RoHS Compliant devices available by adding “e3” suffix

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

equivalents also available per JEDEC registration (see

separate data sheet for part numbers 1N5221 thru

1N5281B series

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

(SOD80 or MLL34) MELF style package

Thermal Resistance: 100^ºC/W junction to end cap

and 250^ºC/W junction to ambient when mounted on

FR4 PC board (1 oz Cu) with recommended footprint

(see last page)

•

FINISH: End caps Tin-Lead or RoHS Compliant

annealed matte-Tin plating solderable per MIL-STD-

750, method 2026

•

Steady-State Power: 0.5 watts at end cap

temperature T_EC< 125^oC or ambient temperature T_A

< 50^ºC when mounted on FR4 PC board as described

for thermal resistance above (see Figure 2 for

derating)

•

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-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

•

Forward voltage @200 mA: 1.1 volts (maximum)

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

•

See package dimensions on last page

8-29-2005 REV A

Microsemi

Page 1

Scottsdale Division

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

12 3

中文翻译

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与1N5222UR-1TRE3相关器件

型号	品牌	获取价格	描述	数据表
1N5222URE3	MICROSEMI	获取价格	Zener Diode, 2.5V V(Z), 20%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERM
1N5222URE3TR	MICROSEMI	获取价格	Zener Diode, 2.5V V(Z), 20%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLA
1N5222URTR	MICROSEMI	获取价格	Zener Diode, 2.5V V(Z), 20%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLA
1N5223	ZOWIE	获取价格	SILICON PLANAR ZENER DIODES
1N5223	LUNSURE	获取价格	0.5W SILICON PLANAR ZENER DIODES
1N5223	HITACHI	获取价格	Zener Diode, 2.7V V(Z), 20%, 0.5W
1N5223	SURGE	获取价格	Zener Diode,
1N5223	DAYA	获取价格	SILICON PLANAR ZENER DIODES
1N5223	JINANJINGHENG	获取价格	0.5W SILICON PLANAR ZENER DIODES
1N5223	EIC	获取价格	ZENER DIODES

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