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1N2812B

Description
Zener Diode, 14V V(Z), 5%, 50W, Silicon, Unidirectional, TO-3,
CategoryDiscrete semiconductor    diode   
File Size40KB,1 Pages
ManufacturerCentral Semiconductor
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1N2812B Overview

Zener Diode, 14V V(Z), 5%, 50W, Silicon, Unidirectional, TO-3,

1N2812B Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerCentral Semiconductor
package instructionO-MBFM-P2
Reach Compliance Codenot_compliant
ECCN codeEAR99
Is SamacsysN
Other featuresGENERAL PURPOSE
Shell connectionCATHODE
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance1.2 Ω
JEDEC-95 codeTO-3
JESD-30 codeO-MBFM-P2
JESD-609 codee0
Number of components1
Number of terminals2
Maximum operating temperature175 °C
Package body materialMETAL
Package shapeROUND
Package formFLANGE MOUNT
Peak Reflow Temperature (Celsius)NOT SPECIFIED
polarityUNIDIRECTIONAL
Maximum power dissipation50 W
Certification statusNot Qualified
Nominal reference voltage14 V
surface mountNO
technologyZENER
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formPIN/PEG
Terminal locationBOTTOM
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum voltage tolerance5%
Working test current890 mA
Base Number Matches1
Zener Diodes
(Continued)
POWER
5.0 WATT
10 WATT
50 WATT
CASE
ZENER
VOLTAGE
3.6
3.9
4.3
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
15
16
17
18
19
20
22
24
25
27
28
AX-5W
INDUSTRY
STANDARD
1N5334B*
1N5335B*
1N5336B*
1N5337B*
1N5338B*
1N5339B*
1N5340B*
1N5341B*
1N5342B*
1N5343B*
1N5344B*
1N5345B*
1N5346B*
1N5347B*
1N5348B*
1N5349B*
1N5350B*
1N5351B*
1N5352B*
1N5353B*
1N5354B*
1N5355B*
1N5356B*
1N5357B*
1N5358B*
1N5359B*
1N5360B*
1N5361B*
1N5362B*
DO-201
RECOMMENDED FOR
NEW DESIGNS
DO-4**
GENERAL
PURPOSE
TO-3 50 mil **
GENERAL
PURPOSE
DO-5**
GENERAL
PURPOSE
CZ5342B
CZ5343B
CZ5344B
CZ5345B
CZ5346B
CZ5347B
CZ5348B
CZ5349B
CZ5350B
CZ5351B
CZ5352B
CZ5353B
CZ5354B
CZ5355B
CZ5356B
CZ5357B
CZ5358B
CZ5359B
CZ5360B
CZ5361B
CZ5362B
1N3305B
1N3306B
1N3307B
1N3308B
1N3309B
1N3310B
1N3311B
1N3312B
1N3313B
1N3314B
1N3315B
1N3316B
1N3317B
1N3318B
1N3319B
1N3320B
1N3321B
1N3322B
1N3323B
1N2974B
1N2975B
1N2976B
1N2977B
1N2978B
1N2979B
1N2980B
1N2981B
1N2982B
1N2983B
1N2984B
1N2985B
1N2986B
1N2987B
1N2988B
1N2808B
1N2809B
1N2810B
1N2811B
1N2812B
1N2813B
1N2814B
1N2815B
1N2816B
1N2817B
1N2818B
1N2819B
1N2820B
1N2821B
1N2822B
For complete specifications, please consult factory.
** Reverse polarity available. Simply change “B” suffix to “RB”.
* Not recommended for new designs.
See mechanical specifications on page 208
(6-December 2004)
w w w. c e n t r a l s e m i . c o m

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