LM185–2.5 Electrical Characteristics
DC Parameters
Sub-
groups
Symbol
VRef
Parameter
Conditions
Notes
Min Max
Units
Reverse Breakdown Voltage
IR = 20µA
IR = 30µA
IR = 1mA
2.462 2.538
2.425 2.575
2.462 2.538
2.425 2.575
2.462 2.538
2.425 2.575
V
V
1
2, 3
1
V
V
2, 3
1
IR = 20mA
V
V
2, 3
1
∆VRef / ∆IR Reverse Breakdown Voltage
20µA ≤ IR ≤ 1mA
30µA ≤ IR ≤ 1mA
1mA ≤ IR ≤ 20mA
-1.0
-1.5
1.0
1.5
mV
mV
mV
mV
V
Change with Current
2, 3
1
-10.0 10.0
-20.0 20.0
2, 3
1
VF
Forward Bias Voltage
IF = 2mA
-1.0
-0.4
DC Drift Parameters
Delta calculations performed on QMLV devices at group B , subgroup 5, unless otherwise specified on IPI.
Sub-
groups
Symbol
VRef
Parameter
Conditions
Notes
Min Max
Units
Reverse Breakdown Voltage
IR = 20µA
IR = 20mA
-10
-10
10
10
mV
mV
1
1
LM185BY–2.5 Electrical Characteristics
DC Parameters
Sub-
groups
1
Symbol
VRef
Parameter
Conditions
Notes
Min Max
Units
Reverse Breakdown Voltage
IR = 20µA
IR = 30µA
IR = 1mA
2.462 2.538
2.425 2.575
2.462 2.538
2.425 2.575
2.462 2.538
2.425 2.575
V
V
2, 3
1
V
V
2, 3
1
IR = 20mA
V
V
2, 3
1
∆VRef / ∆IR Reverse Breakdown Voltage
20µA ≤ IR ≤ 1mA
30µA ≤ IR ≤ 1mA
1mA ≤ IR ≤ 20mA
-1.0
-1.5
1.0
1.5
mV
mV
mV
mV
V
Change with Current
2, 3
1
-10.0 10.0
-20.0 20.0
−1.0 −0.4
50
2, 3
1
VF
TC
Forward Bias Voltage
IF = 2mA
Temperature Coefficient
(Note 4)
PPM/˚C
2, 3
DC Drift Parameters
Delta calculations performed on QMLV devices at group B , subgroup 5, unless otherwise specified on IPI.
Sub-
groups
Symbol
Parameter
Conditions
Notes
Min Max
Units
VRef
VRef
1
2
Reverse Breakdown Voltage
Reverse Breakdown Voltage
IR = 20µA
IR = 20mA
-10
-10
10
10
mV
mV
1
1
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