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1N6342UBCAC

Description
Zener Diode, 56V V(Z), 2%, 0.5W, Silicon, Unidirectional,
CategoryDiscrete semiconductor    diode   
File Size746KB,6 Pages
ManufacturerVPT Inc
Download Datasheet Parametric View All

1N6342UBCAC Overview

Zener Diode, 56V V(Z), 2%, 0.5W, Silicon, Unidirectional,

1N6342UBCAC Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerVPT Inc
Reach Compliance Codeunknown
Other featuresHIGH RELIABILITY
ConfigurationCOMMON ANODE, 2 ELEMENTS
Diode component materialsSILICON
Diode typeZENER DIODE
JESD-30 codeR-CDSO-N3
JESD-609 codee0
Number of components2
Number of terminals3
Maximum operating temperature175 °C
Minimum operating temperature-65 °C
Package body materialCERAMIC, METAL-SEALED COFIRED
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
polarityUNIDIRECTIONAL
Maximum power dissipation0.5 W
Nominal reference voltage56 V
surface mountYES
technologyZENER
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formNO LEAD
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum voltage tolerance2%
Working test current2.2 mA
1N6309(US)(UB) - 1N6349(US)(UB)
0.5 W Zener Voltage Regulators
Rev. V3
Features
Zener Voltage Regulators:
Axial = no suffix
MELF = US, UB
JAN, JANTX, JANTXV and JANS available per
MIL-PRF-19500/533
Non-Cavity Glass Package
Internal Metallurgical Bonds:
"Category III” for 1N6309
-
1N6320
“Category I” for 1N6321
-
1N6349
MELF(UB)
MELF (US)
Description
This Zener voltage regulator series is military
qualified to MIL-PRF-19500/533 and is ideal for high
reliability applications where a failure cannot be
tolerated. These industry-recognized 0.5 W zener
voltage regulators are hermetically sealed with
voidless-glass construction using an internal
metallurgical bond. It includes zener selections from
2.4 to 110 volts in standard 5% tolerances as well as
tighter tolerances identified by different suffix letters
on the part number. They are also available in
surface mount packages. VPT Components also
offers numerous other zener products to meet higher
and lower power ratings in both thru-hole and
surface mount packages.
Axial
Applications / Benefits
Hermetically sealed glass case.
Regulates voltage over a broad operating current
and temperature range
Extensive selection from 2.4 to 110 V
Standard voltage tolerances are +/-5% with no
suffix
Tight tolerances available in +/-2% or 1% with
C or D suffix respectively
Extremely robust construction
Nonsensitive to ESD per MIL-STD-750
Method 1020
Electrical Specifications
Zener
Voltage
Part Types
1
+/-5% @ +/-5% @
IZ1
IZ1
Volts
Nom.
1N6309, US, UB
1N6310, US, UB
1N6311, US, UB
1N6312, US, UB
1N6313, US, UB
1N6314, US, UB
1N6315, US, UB
1N6316, US, UB
1
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
1.1
1.2
1.3
1.5
1.8
2.0
2.4
2.8
mA
Typ.
20
20
20
20
20
20
20
20
30
30
29
27
25
23
20
17
Test
Current
Dynamic
Impedance
ZZ @
IZ2
ZZk @
250 mA
mA
Max.
177
157
141
128
117
108
99
90
Volts
Typ.
1.5
1.5
1.5
1.6
1.6
1.6
0.9
0.5
Current
Voltage
Surge Reverse
Reg.
2
Current
3
Current
@ 8.3 ms
sq. wave
IZSM
Amps
Typ.
2.5
2.2
2.0
1.8
1.65
1.5
1.4
1.27
Reverse
Current
Noise
Density
Temp.
Coefficient
Zener Voltage
I
R
1 @ V
R,
I
R
2 @ V
R,
@ 250 mA
25°C
150°C
1 to 3 kHz
Volts
Typ.
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.5
100
60
30
5.0
3.0
2.0
2.0
5.0
µA
Max.
200
150
100
20
12
12
12
12
mV / √Hz
Max.
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
%/°C
Max.
-0.085
-0.080
-0.075
-0.070
-0.065
-0.060
-0.045
+0.020
-0.028
+0.032
Ohms
Typ.
1200
1300
1400
1400
1400
1700
1700
1500
(Continued next page)
VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.vptcomponents.com
for additional data sheets and product information.
For further information and support please visit:
www.vptcomponents.com
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