SD453N16S20PC Vishay, SD453N16S20PC Datasheet - Page 3

• Manufacturer Part Number: SD453N16S20PC
• Description: FAST RECOVERY DIODE, 400A 1.6KV B-8
• Manufacturer: Vishay

Specifications of SD453N16S20PC

• Repetitive Reverse Voltage Vrrm Max: 1.6V
• Forward Current If(av): 400A
• Forward Voltage Vf Max: 2.2V
• Reverse Recovery Time Trr Max: 2µs
• Diode Type: Fast Recovery
• Voltage - Forward (vf) (max) @ If: 2.2V @ 1500A
• Voltage - Dc Reverse (vr) (max): 1600V (1.6kV)
• Current - Average Rectified (io): 400A
• Current - Reverse Leakage @ Vr: 50mA @ 1600V
• Speed: Standard Recovery >500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 2µs
• Mounting Type: Chassis, Stud Mount
• Package / Case: B-8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Capacitance @ Vr, F: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: *SD453N16S20PC

Thermal and Mechanical Specifications
(The following table shows the increment of thermal resistence R
Ordering Information Table
www.irf.com
T
T
R
R
T
wt
R
J
stg
thCS
thJC
Conduction angle
thJ-hs
Parameter
Max. junction operating temperature range
Max. storage temperature range
Max. thermal resistance, junction to case
Max. thermal resistance, case
to heatsink
Mounting torque, ± 10%
Approximate weight
Case style
Conduction
180°
120°
90°
60°
30°
1
2
3
4
5
6
7
8
9
-
-
-
-
-
-
-
-7
-
Diode
Essential part number
3 = Fast recovery
N = Stud Normal Polarity (Cathode to Stud)
R = Stud Reverse Polarity (Anode to Stud)
Voltage code: Code x 100 = V
t
P = Stud base B-8 3/4" 16UNF-2A
M = Stud base B-8 M24 X 1.5
S = Isolated lead with silicone sleeve
None = Not isolated lead
T = Threaded Top Terminal 3/8" 24UNF-2A
C = Ceramic housing
rr
code (see Recovery Characteristics table)
Sinusoidal conduction
(Red = Reverse Polarity; Blue = Normal Polarity)
0.010
0.014
0.017
0.025
0.042
S20
Device Code
0.010
0.014
0.017
0.025
0.042
S30
Rectangular conduction
0.008
0.014
0.019
0.026
0.042
S20
S20
SD
RRM
1
SD453N/R
thJ-hs
-40 to 150
-40 to 150
(see Voltage Ratings table)
0.04
454
0.1
45
when devices operate at different conduction angles than DC)
50
2
B - 8
0.008
0.014
0.019
0.026
0.042
S30
S30
3
3
N
4
Units
Units
K/W
K/W
°C
Nm
g
25 S30
5
Conditions
Conditions
DC operation
Mounting surface, smooth, flat and
greased
Not lubricated threads
See Outline Table
T
J
= T
6
Bulletin I2076 rev. A 09/94
J
SD453N/R Series
max.
P
7
S
8
C
9
3