1N4450 Datasheet, PDF (1/3 Pages) SynSemi, Inc. – HIGH SPEED SWITCHING DIODE

DIGITRON SEMICONDUCTORS
1N4450
SWITCHING RECTIFIER
MAXIMUM RATINGS
Rating
Maximum peak reverse voltage
Maximum reverse voltage
Maximum forward DC current
Maximum average forward current
Maximum surge forward current @ t_p = 1µs
Power dissipation
Maximum junction temperature
Storage temperature range
Symbol
V_RM
V_R
I_F
I_F(AV)
I_FSM
P_D
T_J
T_stg
ELECTRICAL CHARACTERISTICS (T_A = 25°C)
Parameter
Symbol
Test Condition
Reverse current
I_R
V_R = 30V
V_R = 30V, T_J = 150°C
Forward voltage
I_F = 0.1mA
I_F = 1.0mA
V_F
I_F = 10mA
I_F = 50mA
Reverse breakdown voltage
V_(BR)R
I_F = 200mA
I_R = 5µA (pulsed)
Diode capacitance
C_d
f = 1MHz, V_R = 0
Reverse recovery
t_rr
I_F = 10mA, V_R = 6V, R_L = 100Ω
MECHANICAL CHARACTERISTICS
Case
DO-35
Marking
Body painted, alpha-numeric
Polarity
Cathode band
Value
40
30
250
200
4
500
200
-65 to +200
Min
-
-
0.42
0.52
0.64
0.80
-
40
-
-
Unit
V
V
mA
mA
A
mW
°C
°C
Max
50
50
0.54
0.64
0.72
0.92
1.00
-
4
4
Unit
nA
µA
V
V
pF
ns
Available Non-RoHS (standard) or RoHS compliant (add PBF suffix).
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
[e-mail]
www.digitroncorp.com
Rev. 20121218