Datasheet > CDLL944A

CDLL944A

更新时间： 2024-11-04 22:54:23

品牌	Logo	应用领域
CDI-DIODE		二极管齐纳二极管温度补偿
页数	文件大小	规格书
2页	124K
描述
TEMPERATURE COMPENSATED ZENER REFERENCE DIODES

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中文翻译

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数据手册

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CDLL944A 数据手册

• 1N941BUR-1, 1N943UR-1B, 1N944BUR-1 AND 1N945BUR-1 AVAILABLE IN

JAN, JANTX, JANTXV AND JANS PER MIL-PRF-19500/157

1N941BUR-1 thru1N945BUR-1

and

• TEMPERATURE COMPENSATED ZENER REFERENCE DIODES

• LEADLESS PACKAGE FOR SURFACE MOUNT

CDLL941 thru CDLL945B

• 11.7 VOLT NOMINAL ZENER VOLTAGE

• METALLURGICALLY BONDED, DOUBLE PLUG CONSTRUCTION

MAXIMUM RATINGS

Operating Temperature: -65°C to +175°C

Storage Temperature: -65°C to +175°C

DC Power Dissipation: 500mW @ +50°C

Power Derating: 4 mW / °C above +50°C

REVERSE LEAKAGE CURRENT

l_R= 15 µA @ 25°C & V_R= 8 Vdc

MILLIMETERS

INCHES

DIM MIN MAX MIN MAX

ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified.

1.60

0.41

3.30

1.70 0.063 0.067

0.55 0.016 0.022

3.70 .130 .146

2.54 REF.

0.03 MIN.

.100 REF.

.001 MIN.

CDI

TYPE

NUMBER

ZENER

VOLTAGE

ZENER

TEST

CURRENT

MAXIMUM

ZENER

IMPEDANCE

VOLTAGE

TEMPERATURE

STABILITY

TEMPERATURE

RANGE

EFFECTIVE

TEMPERATURE

COEFFICIENT

@ I

MAXIMUM

(Note 2)

FIGURE 1

(Note 1)

OHMS

DESIGN DATA

VOLTS

°C

% / °C

CDLL941

CDLL941A

CDLL941B

11.12 - 12.28

7.5

181

239

0 to + 75

-55 to +100

-55 to +150

0.01

CASE: DO-213AA, Hermetically sealed

glass case. (MELF, SOD-80, LL34)

CDLL942

CDLL942A

CDLL942B

11.12 - 12.28

7.5

120

0 to + 75

-55 to +100

-55 to +150

0.005

LEAD FINISH: Tin / Lead

CDLL943

CDLL943A

CDLL943B

11.12 - 12.28

7.5

0 to + 75

-55 to +100

-55 to +150

0.002

POLARITY: Diode to be operated with

the banded (cathode) end positive.

CDLL944

CDLL944A

CDLL944B

11.12 - 12.28

7.5

0 to + 75

-55 to +100

-55 to +150

0.001

MOUNTING POSITION: Any.

MOUNTING SURFACE SELECTION:

The Axial Coefficient of Expansion

(COE) Of this Device is Approximately

+6PPM/°C. The COE of the Mounting

Surface System Should Be Selected To

Provide A Suitable Match With This

Device.

CDLL945

CDLL945A

CDLL945B

11.12 - 12.28

11.12 -12.28

7.5

0 to + 75

-55 to +100

-55 to +150

0.0005

NOTE 1

NOTE 2

Zener impedance is derived by superimposing on l A 60Hz rms a.c.

current equal to 10% of l

The maximum allowable change observed over the entire temperature range i.e.,

the diode voltage will not exceed the specified mV at any discrete temperature

between the established limits, per JEDEC standard No.5.

22 COREY STREET, MELROSE, MASSACHUSETTS 02176

PHONE (781) 665-1071

WEBSITE: http://www.cdi-diodes.com

FAX (781) 665-7379

E-mail: mail@cdi-diodes.com

中文翻译

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与CDLL944A相关器件

型号	品牌	获取价格	描述	数据表
CDLL944AE3	MICROSEMI	获取价格	Zener Diode, 11.7V V(Z), 4.96%, 0.5W, Silicon, DO-213AA, HERMETIC SEALED, GLASS, LL34, MEL
CDLL944B	MICROSEMI	获取价格	TEMPERATURE COMPENSATED ZENER REFERENCE DIODES
CDLL944B	CDI-DIODE	获取价格	TEMPERATURE COMPENSATED ZENER REFERENCE DIODES
CDLL944B/TR	MICROSEMI	获取价格	Zener Diode,
CDLL944E3	MICROSEMI	获取价格	Zener Diode, 11.7V V(Z), 4.96%, 0.5W, Silicon, DO-213AA, HERMETIC SEALED, GLASS, LL34, MEL
CDLL945	MICROSEMI	获取价格	TEMPERATURE COMPENSATED ZENER REFERENCE DIODES
CDLL945	CDI-DIODE	获取价格	TEMPERATURE COMPENSATED ZENER REFERENCE DIODES
CDLL945/TR	MICROSEMI	获取价格	Zener Diode,
CDLL945A	CDI-DIODE	获取价格	TEMPERATURE COMPENSATED ZENER REFERENCE DIODES
CDLL945A	MICROSEMI	获取价格	TEMPERATURE COMPENSATED ZENER REFERENCE DIODES

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