BZX55A27 [SS]

0.5W Zener Diode;


型号：	BZX55A27
厂家：	Silicon Supplies
描述：	0.5W Zener Diode
文件：	总3页 (文件大小：367K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

0.5W Zener Diode - BZX55A* series

Rev 1.0

0.5W 5mA I_ZTSilicon Planar Zener diode in bare die form – 1% tolerance, “A” grade

07/04/19

Features:

Die Dimensions in µm (mils)

450 (17.72)

Tight tolerance reverse breakdown voltage

Larger die size for dissipation

270 (10.6)

I_Rcharacterized at 125°C

Sharp reverse characteristics & low reverse current

High reliability gold back metal

Ordering Information

ANODE

The following part suffixes apply:

No suffix - MIL-STD-750 /2073 Visual Inspection

“H” - MIL-STD-750 /2073 Visual Inspection

+ MIL-PRF-38534 Class H LAT

“K” - MIL-STD-750 /2072 Visual Inspection

+ MIL-PRF-38534 Class K LAT

LAT = Lot Acceptance Test.

CHIP BACKSIDE IS CATHODE

For further information on LAT process flows see below.

www.siliconsupplies.com\quality\bare-die-lot-qualification

Supply Formats:

Mechanical Specification

Die Size (Unsawn)

Anode Pad Size

Die Thickness

450 x 450

17.72 x 17.72

µm

mils

Default – Die in Waffle Pack (400 per tray capacity)

Sawn Wafer on Tape – By specific request

Unsawn Wafer – By specific request

Lower precision V_Ztolerances:

235 x 235

9.25 x 9.25

µm

mils

200

7.87

µm

mils

Top Metal Composition

Back Metal Composition

2% - B grade, 5% - C grade

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0.5W Zener Diode - BZX55A* series

Rev 1.0

07/04/19

Absolute Maximum Ratings T_A= 25°C unless otherwise stated

PARAMETER

Power Dissipation

SYMBOL

VALUE

500

UNIT

°C

P_TOT

T_J

Junction Temperature

200

Storage Temperature Range

Forward Voltage @ I_F= 100mA

T_S

-65 to +200

1.3

°C

V_F

Electrical Characteristics T_A= 25°C unless otherwise stated

ZENER VOLTAGE

DYNAMIC

RESISTANCE

TEST CURRENT

REVERSE LEAKAGE CURRENT

RANGE

I_R@ V_R

T_A= 125°C

Z_Z@ I_ZT1

Z_ZK@ I_ZT2

V_Z@ I_ZT1

I_ZT1

I_ZT2

DEVICE

T_A= 25°C

f = 1 kHz

Nom.

µA Max.

Min.

Max.

9.90

10.10

11.11

12.12

13.13

15.15

16.16

18.18

20.20

22.22

24.24

27.27

30.30

33.33

36.36

BZX55A10

BZX55A11

BZX55A12

BZX55A13

BZX55A15

BZX55A16

BZX55A18

BZX55A20

BZX55A22

BZX55A24

BZX55A27

BZX55A30

BZX55A33

BZX55A36

0.1

2.0

7.5

8.2

9.1

10.89

11.88

12.87

14.85

15.84

17.82

19.80

21.78

23.76

26.73

29.70

32.67

35.64

110

170

220

1. Operation above the absolute maximum rating may cause device failure. Operation at the absolute maximum ratings, for extended periods, may

reduce device reliability.

2. Assembled in DO-35 package. Performance in die form subject to assembly heat sinking and die attach methods.

Zener Voltages 2.4V to 9.1V are constructed using a smaller die geometry.

Please see here for further details

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0.5W Zener Diode - BZX55A* series

Rev 1.0

07/04/19

Typical Electrical Characteristics

T_A= 25°C

V_Z= 5.1V

V_Z= 3.3V

V_Z= 33V

V_Z= 12V

I_Z– Zener Current mA

Zener Impedance Versus Operating Current - Z_ZVersus I_Z

DISCLAIMER: The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With

respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Silicon

Supplies Ltd hereby disclaims any and all warranties and liabilities of any kind.

LIFE SUPPORT POLICY: Silicon Supplies Ltd components may be used in life support devices or systems only with the express written

approval of Silicon Supplies Ltd, if a failure of such components can reasonably be expected to cause the failure of that life support device or

system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human

body or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other

persons may be endangered.

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