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1N4446

Description
SILICON, SIGNAL DIODE, DO-35
CategoryDiscrete semiconductor    diode   
File Size65KB,1 Pages
ManufacturerDigitron
Websitehttp://www.digitroncorp.com
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1N4446 Overview

SILICON, SIGNAL DIODE, DO-35

1N4446 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerDigitron
Reach Compliance Codeunknow
DIGITRON SEMICONDUCTORS
1N4149, 1N4151-1N4154,
1N4446-1N4449
MAXIMUM RATINGS @ 25°C
Parameter
Peak reverse voltage
Average rectified current
Forward surge current, 8.3ms
Operating junction temperature range
Storage temperature range
Symbol
V
RM
I
O
I
FSM
T
J
T
stg
1N4149
1N4151
1N4152
1N4153
1N4154
1N4446
1N4447
1N4448
1N4449
SWITCHING RECTIFIER
75V
75V
40V
75V
35V
200mA
500mA
-65° to 150°C
-65° to 200°C
75V
75V
75V
75V
ELECTRICAL CHARACTERISTICS
(@ 25°C unless otherwise noted)
Peak
inverse
voltage
Part
number
PIV
Maximum forward voltage
Reverse
current
I
R1
nA
@10mA
1.0
-
0.81
0.81
-
-
-
-
-
@20mA
-
-
0.88
0.88
-
1.0
1.0
-
-
@30mA
-
-
-
-
1.0
-
-
-
1.0
@50mA
-
1.0
-
-
-
-
-
-
-
@100mA
-
-
-
-
-
-
-
1.0
-
Min
20
50
-
-
25
20
20
20
20
Max
25
50
50
50
100
25
25
25
25
Min
20
50
-
-
25
20
20
20
20
Reverse
current
I
R2
V
F
T
A
=
150°C
µA
Max
50
50
50
50
100
50
50
50
50
Junction
capacitance
C
J
V
R
= 0
pF
4
4
2
2
4
4
4
4
2
t
rr
Reverse
recovery
time
Vdc
1N4149
1N4151
1N4152
1N4153
1N4154
1N4446
1N4447
1N4448
1N4449
75
75
40
75
35
75
75
75
75
ns
4
2
2
2
2
4
4
4
4
MECHANICAL CHARACTERISTICS
Case:
Marking:
Polarity:
DO-35
Body painted, alpha-numeric
Cathode band
Available Non-RoHS (standard) or RoHS compliant (add PBF suffix).
Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
sales@digitroncorp.com
www.digitroncorp.com
Rev. 20121211

1N4446 Related Products

1N4446 1N4149 1N4151 1N4152 1N4153 1N4154 1N4447 1N4448 1N4449
Description SILICON, SIGNAL DIODE, DO-35 SILICON, SIGNAL DIODE, DO-35 0.15 A, SILICON, SIGNAL DIODE, DO-35 0.1 A, SILICON, SIGNAL DIODE, DO-35 0.15 A, 75 V, SILICON, SIGNAL DIODE, DO-35 0.2 A, SILICON, SIGNAL DIODE, DO-35 0.2 A, 100 V, SILICON, SIGNAL DIODE, DO-35 0.15 A, SILICON, SIGNAL DIODE, DO-204AH 0.15 A, 100 V, SILICON, SIGNAL DIODE, DO-35
Is it Rohs certified? incompatible incompatible incompatible incompatible incompatible incompatible incompatible incompatible incompatible
Maker Digitron Digitron Digitron Digitron Digitron Digitron Digitron Digitron Digitron
Reach Compliance Code unknow unknow unknow unknow unknow unknow unknow unknow unknow
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