
详细信息
The family of Aeroflex / Metelics Silicon Zener Avalanche Diodes includes a variety of models in various voltage ranges. They feature sharp breakdown and low leakage LVA regulators. Certain models also feature exceptionally low noise, low impedance and sharp knees for high performance, low current applications.
-
- Sharper Breakdown
-
- Lower Leakage Current Characteristics in the 4–10 Volt range
and the 5–9 Volt range.
|
Sharp Breakdown, Low Leakage LVA Regulator, 4–10 Volt Range
|
|
Model
|
Voltage Vz@ Izt
Vdc
|
Test Current Izt
mA
|
ZenerImpedance
Zzt @ Izt
?
|
Reverse Leakage Current
Max
|
Noise Density
@ 250 µA
|
|
TYP
|
Max
|
IRµAdc
|
VR Vdc
|
Max
|
|
LVA43A
|
4.3
|
20
|
18
|
4.0
|
1.5
|
4
|
|
LVA47A
|
4.7
|
10
|
15
|
4.0
|
2.0
|
4
|
|
LVA51A
|
5.1
|
5
|
15
|
0.1
|
2.0
|
4
|
|
LVA56A
|
5.6
|
1
|
40
|
0.05
|
3.0
|
4
|
|
LVA62A
|
6.0
|
1
|
50
|
0.05
|
4.0
|
4
|
|
LVA68A
|
6.8
|
1
|
50
|
0.05
|
5.0
|
4
|
|
LVA75A
|
7.5
|
1
|
100
|
0.01
|
6.0
|
4
|
|
LVA82A
|
8.2
|
1
|
100
|
0.01
|
6.5
|
4
|
|
LVA91A
|
9.1
|
1
|
100
|
0.01
|
8.0
|
4
|
|
LVA100A
|
10.0
|
1
|
100
|
0.01
|
9.0
|
4
|
|
Maximum Rating
|
Parameters
|
Value
|
Rating
|
|
|
Package style
|
CS85 (DO-7)
|
|
|
|
Forward Voltage
|
@ If = 200 mAdc
|
1.5 Vdc
|
|
|
Noise Density
|
| |