1N4148
ABSOLUTE MAXIMUM RATINGS
(Ta=25℃, unless otherwise specified)
DIODE
PARAMETER
SYMBOL
RATINGS
UNIT
Maximum Repetitive Reverse Voltage
V
RRM
100
V
Average Rectified Forward Current
I
F (AV)
200
mA
Non-repetitive Peak
Pulse Width = 1.0 second
1.0
A
I
FSM
Forward Surge Current Pulse Width = 1.0 microsecond
4.0
A
Power Dissipation
P
D
500
mW
Operating Junction Temperature
T
J
+175
°C
Storage Temperature Range
T
STG
-65 ~ +200
°C
Note: 1. These ratings are based on a maximum junction temperature of 200°C.
2. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
THERMAL DATA
CHARACTERISTIC
Junction to Ambient
SYMBOL
θ
JA
RATINGS
300
UNIT
℃/W
ELECTRICAL CHARACTERISTICS
(Ta=25°C, unless otherwise specified)
PARAMETER
Breakdown Voltage
Forward Voltage
Reverse Current
Total Capacitance
Reverse Recovery Time
SYMBOL
V
R
V
F
I
R
C
T
t
RR
TEST CONDITIONS
I
R
= 100μA
I
R
= 5.0μA
I
F
= 10 mA
V
R
= 20 V
V
R
= 75 V
V
R
= 0, f =1.0MHz
I
F
= 10 mA, V
R
= 6.0 V (60mA)
I
RR
= 1.0 mA, R
L
= 100Ω
MIN
100
75
TYP
MAX
UNIT
V
V
V
nA
μA
pF
ns
1.0
25
5.0
4.0
4.0
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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