DS12016 Rev. F-2
1 of 1
1N4454
1N4454
SILICON SWITCHING DIODE
Features
High Reliability
High Conductance
For General Purpose Switching Applications
Available in Surface Mount Version
(LL4454)
Case: DO-35, Plastic
Leads: Solderable per MIL-STD-202,
Method 208
Marking: Type Number
Polarity: Cathode Band
Weight: 0.13 grams (approx.)
Mechanical Data
Maximum Ratings
@ T
A
= 25
C unless otherwise specified
Note:
1. Valid provided that leads are kept at ambient temperature.
Electrical Characteristics
@ T
A
= 25
C unless otherwise specified
Characteristic
Symbol
1N4454
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
75
V
Forward Continuous Current (Note 1)
I
FM
300
mA
Average Rectified Output Current (Note 1)
I
O
150
mA
Non-Repetitive Peak Forward Surge Current
@ t
1.0s
@ t = 1.0
ms
I
FSM
1.0
2.0
A
Power Dissipation (Note 1)
P
d
400
mW
Thermal Resistance, Junction to Ambient Air (Note 1)
R
qJA
300
K/W
Operating and Storage Temperature Range
T
j
, T
STG
-65 to +175
C
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
Maximum Forward Voltage Drop
V
FM
1.0
V
I
F
= 10mA
Maximum Peak Reverse Current
I
RM
100
nA
V
R
= 50V
Junction Capacitance
C
j
4.0
pF
V
R
= 0V, f = 1.0MHz
Reverse Recovery Time
t
rr
4.0
ns
I
F
= I
R
= 10mA,
I
rr
= 0.1 x I
R
, R
L
= 100
W
A
A
B
C
D
DO-35
Dim
Min
Max
A
25.40
B
4.00
C
0.60
D
2.00
All Dimensions in mm
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