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LVA68B

Description
Zener Diode, 6.8V V(Z), 2%, 0.4W,
CategoryDiscrete semiconductor    diode   
File Size35KB,1 Pages
ManufacturerMicrometrics Inc
Download Datasheet Parametric View All

LVA68B Overview

Zener Diode, 6.8V V(Z), 2%, 0.4W,

LVA68B Parametric

Parameter NameAttribute value
MakerMicrometrics Inc
Reach Compliance Codeunknown
ConfigurationSINGLE
Diode typeZENER DIODE
Maximum dynamic impedance50 Ω
Number of components1
Maximum operating temperature175 °C
Maximum power dissipation0.4 W
Nominal reference voltage6.8 V
surface mountNO
Maximum voltage tolerance2%
Working test current1 mA
SHARP BREAKDOWN, LOW LEAKAGE
LVA REGULATOR DIODES
LVA43A - LVA100A
Sharper breakdown
Lower leakage current characteristics in the 4 – 10 volt range
PART
NUMBER
NOMINAL
VOLTAGE
Vz @ Izt
(Vdc)
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10.0
TEST
CURRENT
Izt
(mA)
20
10
5
1
1
1
1
1
1
1
MAX ZENER
IMPEDANCE
Zzt @ Izt
(OHMS)
18
15
15
40
50
50
100
100
100
100
MAX REVERSE
LEAKAGE CURRENT
Ir
Vr
(µAdc)
(Vdc)
4.0
1.5
4.0
2.0
0.1
2.0
0.05
3.0
0.05
4.0
0.05
5.0
0.01
6.0
0.01
6.5
0.01
8.0
0.01
9.0
MAX NOISE
DENSITY
@
250 µA
4
4
4
4
4
4
4
4
4
4
LVA43A
LVA47A
LVA51A
LVA56A
LVA62A
LVA68A
LVA75A
LVA82A
LVA91A
LVA100A
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
Suffix A
Suffix B
DO-7
1.5 Vdc
4.0 µV /
Hz
400 mW
-65 to + 175° C
-65 to + 200° C
±10%
±5%
±2%
Noise Density measured from 1000 to 3000 Hz.
P.O. BOX 609
ROCKPORT, MAINE 04856
207-236-6076
FAX 207-236-9558
-29-
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