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LVA459A

Description
Zener Diode, 5.9V V(Z), 3%, 0.4W, Silicon, Unidirectional, DO-7, GLASS PACKAGE-2
CategoryDiscrete semiconductor    diode   
File Size48KB,1 Pages
ManufacturerCobham PLC
Download Datasheet Parametric View All

LVA459A Overview

Zener Diode, 5.9V V(Z), 3%, 0.4W, Silicon, Unidirectional, DO-7, GLASS PACKAGE-2

LVA459A Parametric

Parameter NameAttribute value
MakerCobham PLC
package instructionO-LALF-W2
Reach Compliance Codeunknown
ECCN codeEAR99
Is SamacsysN
Other featuresLOW VOLTAGE AVALANCHE
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance100 Ω
JEDEC-95 codeDO-7
JESD-30 codeO-LALF-W2
JESD-609 codee0
Number of components1
Number of terminals2
Maximum operating temperature150 °C
Package body materialGLASS
Package shapeROUND
Package formLONG FORM
Peak Reflow Temperature (Celsius)NOT SPECIFIED
polarityUNIDIRECTIONAL
Maximum power dissipation0.4 W
Certification statusNot Qualified
Nominal reference voltage5.9 V
surface mountNO
technologyZENER
Terminal surfaceTIN LEAD
Terminal formWIRE
Terminal locationAXIAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum voltage tolerance3%
Working test current0.25 mA
Base Number Matches1
SHARP BREAKDOWN, LOW LEAKAGE
LVA REGULATOR DIODES
LVA450A - LVA498A
Sharper breakdown voltage
Lower leakage current characteristics in the 5 – 9 volt range
NOMINAL
PART
NUMBER
LVA450A
LVA453A
LVA456A
LVA459A
LVA462A
LVA465A
LVA468A
LVA471A
LVA474A
LVA477A
LVA480A
LVA483A
LVA486A
LVA489A
LVA492A
LVA495A
LVA498A
VOLTAGE
@ 250 µA
5.0
5.3
5.6
5.9
6.2
6.5
6.8
7.1
7.4
7.7
8.0
8.3
8.6
8.9
9.2
9.5
9.8
MAX ZENER MAX REVERSE LEAKAGE
IMPEDANCE†
@ 250 µAdc
(µAdc)
700
10.0
250
5.0
100
1.0
100
0.5
100
0.1
100
0.05
100
0.01
175
0.01
175
0.01
175
0.01
175
0.01
175
0.01
175
0.01
175
0.01
175
0.01
175
0.01
175
0.01
Ir @ Vr
(Vdc)
4.00
4.24
4.48
4.72
4.96
5.20
5.44
5.68
5.92
6.16
6.40
6.64
6.88
7.12
7.36
7.60
7.84
MAX REGULATION TYPICAL TC
FACTOR
@
Vz
Izh
Iz
L
250µAdc
(Vdc) (mAdc) (µAdc)
MV/ °C
0.40
1.0
100
0.75
0.20
1.0
100
1.33
0.10
1.0
50
1.96
0.10
1.0
10
2.30
0.10
1.0
10
2.67
0.10
1.0
10
3.06
0.10
1.0
10
3.40
0.10
1.0
10
3.76
0.10
1.0
10
4.07
0.10
1.0
10
4.47
0.10
1.0
10
4.80
0.10
1.0
10
5.15
0.10
1.0
10
5.50
0.10
1.0
10
5.87
0.10
1.0
10
6.16
0.10
1.0
10
6.46
0.10
1.0
10
6.86
MAX NOISE
DENSITY
@
250 µA
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
Package Style
Forward Voltage (Vf)
Noise Density (Nd)
Power Dissipation (Pd)
Operating Temperature (Topr)
Storage Temperature (Tstg)
Voltage Tolerance:
@ If = 200 mAdc
@ Iz = 250 µAdc
@ Ta = 25° C
Standard Device
DO-7
1.5 Vdc
1.0 µV /
Hz
400 mW
-65 to + 175° C
-65 to + 200° C
±0.20 Vdc
Impedance measured with 10% 60 Hz AC superimposed on Izt.
Noise Density on devices LVA489 to LVA498 increases to 2.0 max.
Noise Density measured from 1000 to 3000 Hz.
P.O. BOX 609
ROCKPORT, MAINE 04856
207-236-6076
FAX 207-236-9558
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