1N4756ATR datasheet, PDF - EEWORLD Datasheet

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1N4756ATR: DescriptionZener Diode, 47V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, GLASS PACKAGE-2; CategoryDiscrete semiconductor diode; File Size657KB，4 Pages; ManufacturerFairchild; Websitehttp://www.fairchildsemi.com/

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1N4756ATR Overview

Zener Diode, 47V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, GLASS PACKAGE-2

1N4756ATR Parametric

Parameter Name	Attribute value
Parts packaging code	DO-41
package instruction	O-LALF-W2
Contacts	2
Reach Compliance Code	unknown
ECCN code	EAR99
Is Samacsys	N
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	ZENER DIODE
JEDEC-95 code	DO-41
JESD-30 code	O-LALF-W2
Number of components	1
Number of terminals	2
Package body material	GLASS
Package shape	ROUND
Package form	LONG FORM
polarity	UNIDIRECTIONAL
Maximum power dissipation	1 W
Certification status	Not Qualified
Nominal reference voltage	47 V
surface mount	NO
technology	ZENER
Terminal form	WIRE
Terminal location	AXIAL
Maximum voltage tolerance	5%
Working test current	5.5 mA
Base Number Matches	1

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1N4728A - 1N4758A — Zener Diodes

April 2009

1N4728A - 1N4758A

Zener Diodes

Tolerance = 5%

DO-41 Glass case

COLOR BAND DENOTES CATHODE

Absolute Maximum Ratings *

Symbol

= 25°C unless otherwise noted

Parameter

Power Dissipation

@ TL



50C, Lead Length = 3/8”

Derate above 50C

Value

1.0

6.67

-65 to +200

Units

mW/C

C

, T

STG

Operating and Storage Temperature Range

* These ratings are limiting values above which the serviceability of the diode may be impaired.

Electrical Characteristics

(V) @ I

(Note 1)

Device

Min.

1N4728A

1N4729A

1N4730A

1N4731A

1N4732A

1N4733A

1N4734A

1N4735A

1N4736A

1N4737A

1N4738A

1N4739A

1N4740A

1N4741A

1N4742A

3.135

3.42

3.705

4.085

4.465

4.845

5.32

5.89

6.46

7.125

7.79

8.645

9.5

10.45

11.4

= 25°C unless otherwise noted

Typ.

3.3

3.6

3.9

4.3

4.7

5.1

5.6

6.2

6.8

7.5

8.2

9.1

Test Current

(mA)

@ I

Max.

()

3.465

3.78

4.095

4.515

4.935

5.355

5.88

6.51

7.14

7.875

8.61

9.555

10.5

11.55

12.6

3.5

4.5

400

500

550

600

700

Max. Zener Impedance

(mA)

0.5

0.25

Leakage

Current

(A)

100

(V)

7.6

8.4

9.1

Non-Repetitive

Peak Reverse

Current

ZSM

(mA)

(Note 2)

1380

1260

1190

1070

970

890

810

730

660

605

550

500

454

414

380

1N4728A - 1N4758A Rev. H3

www.fairchildsemi.com

1N4756ATR Related Products

	1N4756ATR	4711956126440	1N4758ATR	1N4756A-T50A	1N4756A-T50R	1N4757A-T50A
Description	Zener Diode, 47V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, GLASS PACKAGE-2	Board Connector, 26 Contact(s), 1 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Receptacle,	Zener Diode, 56V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, GLASS PACKAGE-2	Zener Diode, 47V V(Z), 5%, 1W,	Zener Diode, 47V V(Z), 5%, 1W,	Zener Diode, 51V V(Z), 5%, 1W,
Reach Compliance Code	unknown	compliant	unknown	unknown	unknown	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Is Samacsys	N	-	N	N	N	N
Configuration	SINGLE	-	SINGLE	SINGLE	SINGLE	SINGLE
Diode type	ZENER DIODE	-	ZENER DIODE	ZENER DIODE	ZENER DIODE	ZENER DIODE
Number of components	1	-	1	1	1	1
Maximum power dissipation	1 W	-	1 W	1 W	1 W	1 W
Nominal reference voltage	47 V	-	56 V	47 V	47 V	51 V
surface mount	NO	-	NO	NO	NO	NO
Maximum voltage tolerance	5%	-	5%	5%	5%	5%
Working test current	5.5 mA	-	4.5 mA	5.5 mA	5.5 mA	5 mA
Base Number Matches	1	-	1	1	1	1
Maximum operating temperature	-	125 °C	-	200 °C	200 °C	200 °C

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