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1N4755A-T

Description
Zener Diode, 43V V(Z), 1W, Silicon, Unidirectional, DO-41, HALOGEN FREE AND ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2
CategoryDiscrete semiconductor    diode   
File Size19KB,2 Pages
ManufacturerRectron
Environmental Compliance  
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1N4755A-T Overview

Zener Diode, 43V V(Z), 1W, Silicon, Unidirectional, DO-41, HALOGEN FREE AND ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2

1N4755A-T Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerRectron
Parts packaging codeDO-41
package instructionO-LALF-W2
Contacts2
Reach Compliance Codecompliant
ECCN codeEAR99
Is SamacsysN
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
JEDEC-95 codeDO-41
JESD-30 codeO-LALF-W2
JESD-609 codee3
Number of components1
Number of terminals2
Maximum operating temperature200 °C
Package body materialGLASS
Package shapeROUND
Package formLONG FORM
Peak Reflow Temperature (Celsius)265
polarityUNIDIRECTIONAL
Maximum power dissipation1 W
Certification statusNot Qualified
Nominal reference voltage43 V
surface mountNO
technologyZENER
Terminal surfaceMatte Tin (Sn)
Terminal formWIRE
Terminal locationAXIAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Working test current6 mA
Base Number Matches1
RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
1N4728A
THRU
1N4757A
1W 5% DO-41 ZENER DIODE
Absolute Maximun Ratings (Ta=25
o
C)
Items
Power Dissipation
Power Derating
(above 50
o
C)
Forward Voltage
@If = 200 mA
Vz Tolerence
Junction Temp.
Storage Temp.
Symbol
P
TOT
Ratings
1.0
6.67
Vf
1.5
5
-65 to 175
-65 to 175
Unit
W
mW/
o
C
V
%
o
C
o
C
27.9 MIN
0.71
0.87
DIA
.
Dimensions
DO-41
T
J
T
STG
4.06
5.51
Mechanical Data
Items
P a cka g e
C a se
Lead/Fi ni sh
C hi p
Materi als
D O-41
Hermeti cally sealed glass
D ouble stud/Solder Plati ng
Glass Passi vated
2.03
2.72
DIA.
27.9 MIN
Dimensions in millimeters
Electrical Characteristics (Ta=25
o
C)
ZENER
VOLTAGE
TYPE
Vz(V)
1N4728A
1N4729A
1N4730A
1N4731A
1N4732A
1N4733A
1N4734A
1N4735A
1N4736A
1N4737A
1N4738A
1N4739A
1N4740A
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10.0
@Izt(mA)
76
69
64
58
53
49
45
41
37
34
31
28
25
Rz (ohms)
10.0
10.0
9.0
9.0
8.0
7.0
5.0
2.0
3.5
4.0
4.5
5.0
7.0
@Izt(mA) Rz (ohms)
76
69
64
58
53
49
45
41
37
34
31
28
25
400
400
400
400
500
550
600
700
700
700
700
700
700
@Izt(mA)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
0.25
MAX ZENER
IMPEDANCE
MAX ZENER
IMPEDANCE
MAXIMUM
REVERSE
CURRENT
TEMP.
COEFF.
dvz
@VR (V)
1.0
1.0
1.0
1.0
1.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
7.6
IR (uA)
100
100
50
10
10
10
10
10
10
10
10
10
10
(%/
o
C)
-0.06
-0.06
-0.05
-0.03
-0.01
0.01
0.03
0.04
0.05
0.05
0.06
0.06
0.07
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