1N459/A
Small Signal Diode
DO-35
Color Band Denotes Cathode
Absolute Maximum Ratings *
T
= 25°C unless otherwise noted
a
Symbol
Parameter
Maximum Repetitive Reverse Voltage
Average Rectified Forward Current
Value
200
Unit
V
V
RRM
F(AV)
FSM
I
I
500
mA
Non-repetitive Peak Forward Surge Current
Pulse Width = 1.0 second
1.0
4.0
A
A
Pulse Width = 1.0 microsecond
T
T
Storage Temperature Range
-65 to +200
175
°C
°C
STG
J
Operating Junction Temperature
* These ratings are limiting values above which the serviceability of the diode may be impaired.
NOTES:
1) These ratings are based on a maximum junction temperature of 200 degrees C.
2) These are steady limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.
Thermal Characteristics
Symbol
Parameter
Value
500
Unit
mW
P
Power Dissipation
Thermal Resistance, Junction to Ambient
D
R
300
°C/W
θJA
Electrical Characteristics
T = 25°C unless otherwise noted
C
Symbol
Parameter
Conditions
Min.
Max
Units
V
V
Breakdown Voltage
I
= 100µA
200
V
R
F
R
Forward Voltage
1N459A
I
I
= 3mA
= 100mA
1.0
1.0
V
V
F
F
I
Reverse Leakage
1N459
V
= 175V
R
25
5
nA
µA
R
1N459A V = 175V, T = 150°C
R
A
C
Total Capacitance
1N459A V = 0, f = 1.0MHz
6.0
pF
T
R
Publication Order Number:
1N459/A /D
©2004 Semiconductor Components Industries, LLC.
October-2017,Rev.1