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Bulletin I2076 rev. A 09/94
SD453N/R SERIES
FAST RECOVERY DIODES Stud Version
Features
High power FAST recovery diode series 2.0 to 3.0 s recovery time High voltage ratings up to 2500V High current capability Optimized turn on and turn off characteristics Low forward recovery Fast and soft reverse recovery Compression bonded encapsulation Stud version case style B-8 Maximum junction temperature 150C
400A 450A
Typical Applications
Snubber diode for GTO High voltage free-wheeling diode Fast recovery rectifier applications
Major Ratings and Characteristics
Parameters
IF(AV) @ TC IF(RMS) IFSM @ 50Hz @ 60Hz V RRM range trr @ TJ TJ
SD453N/R S20
400 70 630 9300 9730
Units
A C A A A V s C C
S30
450 70 710 9600 10050
1200 to 2500 1200 to 2500 2.0 25 - 40 to 150 3.0 25
case style B-8
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1
SD453N/R Series
Bulletin I2076 rev. A 09/94
ELECTRICAL SPECIFICATIONS Voltage Ratings
Voltage Type number Code
12 SD453N/R 16 20 25
V RRM , maximum repetitive peak reverse voltage V
1200 1600 2000 2500
VRSM , maximum nonrepetitive peak rev. voltage V
1300 1700 2100 2600
IRRM max.
@ TJ = TJ max.
mA
50
Forward Conduction
Parameter
I F(AV) Max. average forward current @ case temperature I F(RMS) Max. RMS forward current @ case temperature I FSM Max. peak, one-cycle forward, non-repetitive surge current
SD453N/R S20 S30
400 70 630 55 9300 9730 7820 8190 450 70 710 52 9600 10050 8070 8450 460 420 326 297 4600 0.95
Units Conditions
A C A C t = 10ms A t = 8.3ms t = 10ms t = 8.3ms t = 10ms KA2s t = 8.3ms t = 10ms t = 8.3ms KA2 s No voltage reapplied 100% VRRM reapplied No voltage reapplied 100% VRRM reapplied Sinusoidal half wave, Initial TJ = TJ max. 180 conduction, half sine wave
It
2
Maximum I t for fusing
2
432 395 306 279
I 2 t
Maximum I2 t for fusing
4320 1.00
t = 0.1 to 10ms, no voltage reapplied (16.7% x x IF(AV) < I < x IF(AV)), TJ = TJ max.
V F(TO)1 Low level value of threshold voltage V F(TO)2 High level value of threshold voltage r
f1
V 1.09 1.04 (I > x I F(AV)),TJ = TJ max.
Low level value of forward slope resistance 0.80 0.60 m
(16.7% x x IF(AV) < I < x IF(AV) ), TJ = TJ max. (I > x IF(AV)),TJ = TJ max.
r
f2
High level value of forward 0.74 slope resistance Max. forward voltage drop 2.20 0.54 1.85 V
V FM
Ipk= 1500A, TJ = TJ max, tp = 10ms sinusoidal wave
Recovery Characteristics
Code
TJ = 25 oC typical t (s)
rr
Test conditions
I
pk
Max. values @ TJ = 150 C
V
r
di/dt (A/s) 50 50
t
rr
Q
rr
I
rr
@ 25% IRRM
Square Pulse (A) 1000 1000 (V) - 50 - 50
@ 25% IRRM (s) 3.5 5.0 (C) 250 380 (A) 120 150
S20 S30
2.0 3.0
2
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SD453N/R Series
Bulletin I2076 rev. A 09/94
Thermal and Mechanical Specifications
Parameter
TJ Tstg RthJC RthCS T wt 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
SD453N/R S20 S30
-40 to 150 -40 to 150 0.1 0.04 50 454 B-8
Units
C
Conditions
DC operation K/W Nm g See Outline Table Mounting surface, smooth, flat and greased Not lubricated threads
RthJ-hs Conduction
(The following table shows the increment of thermal resistence RthJ-hs when devices operate at different conduction angles than DC)
Conduction angle
180 120 90 60 30
Sinusoidal conduction
S20 0.010 0.014 0.017 0.025 0.042 S30 0.010 0.014 0.017 0.025 0.042
Rectangular conduction
S20 0.008 0.014 0.019 0.026 0.042 S30 0.008 0.014 0.019 0.026 0.042
Units
Conditions
TJ = TJ max.
K/W
Ordering Information Table
Device Code
SD
1 1 2 3 4 Diode Essential part number 3 = Fast recovery
45
2
3
3
N
4
25 S30
5 6
P
7
S
8
C
9
N = Stud Normal Polarity (Cathode to Stud) R = Stud Reverse Polarity (Anode to Stud)
5 6 7
-
Voltage code: Code x 100 = V RRM (see Voltage Ratings table) trr code (see Recovery Characteristics table) P = Stud base B-8 3/4" 16UNF-2A M = Stud base B-8 M24 X 1.5
8
-7 S = Isolated lead with silicone sleeve (Red = Reverse Polarity; Blue = Normal Polarity) None = Not isolated lead T = Threaded Top Terminal 3/8" 24UNF-2A
9
-
C = Ceramic housing
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3
SD453N/R Series
Bulletin I2076 rev. A 09/94
Outlines Table
CERAMIC HOUSING
26 (1.023) MAX. 10.5 (0.41) DIA. 5(0.20) 0.3(0.01)
12 (0.47) MIN.
Case Style B-8
C.S. 70mm 2
All dimensions in millimeters (inches)
245 (9.645)
255 (10.04)
DIA. MAX. 115 (4.52) MIN.
21 (0.83) M AX.
47 (1.85) SW 45
27.5 (1.08)
MAX.
3/4"-16UNF-2A * * FOR METRIC DEVICE: M24 x 1.5 - LENGHT SCREW 21 (0.83) MAX.
MAX.
80 (3.15) MAX.
38 (1.5)
CERAMIC HOUSING
17 (0.67) DIA.
3/8"-24UNF-2A
25 (0.98)
77.5 (3.05)
80.5 (3.17)
38 (1.5) DIA. MAX.
Case Style B-8 with top thread terminal 3/8"
All dimensions in millimeters (inches)
47 (1.8 5)
21 (0.83)
27.5 (1.08)
MAX.
SW 45
3/4"-16UNF-2A * * FOR METRIC DEVICE: M24 x 1.5 - LENGHT SCREW 21 (0.83) MAX.
4
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MAX.
MAX.
SD453N/R Series
Bulletin I2076 rev. A 09/94
Maximum Allowable Case Temperature (C) 150 140 130 120 110 100 90 80 70 30 60 0 50 100 150 200 250 300 350 400 450 Average Forward Current (A)
Fig. 1 - Current Ratings Characteristics
Conduction Angle
Maximum Allowable Case Temperature (C)
SD453N/R..S20 Series R thJC (DC) = 0.1 K/W
150 140 130 120 110 100 90 80 70 60 50 0 100 200 300 400 500 600 700 Average Forward Current (A)
Fig. 2 - Current Ratings Characteristics
Conduction Period
SD453N/R..S20 Series R thJC (DC) = 0.1 K/W
60 90 120
60 30
90 120 180 DC
180
Maximum Allowable Case Temperature (C)
Maximum Allowable Case Temperature (C)
150 140 130 120 110 100 90 80 70 60 0 100
150 140 130 120 110 100 90 80 70 60 50 40 0 200 400 600 800 Average Forward Current (A)
Fig. 4 - Current Ratings Characteristics
Conduction Period
SD453N/R..S30 Series R thJC (DC) = 0.1 K/W
SD453N/R..S30 Series R thJC (DC) = 0.1 K/W
Conduction Angle
30
60 90 120 180 DC
180 30 200 60 90 120 400 500
300
Average Forward Current (A)
Fig. 3 - Current Ratings Characteristics
Maximum Average Forward Power Loss (W)
Maximum Average Forward Power Loss (W)
800 700 600 500 400 300 200 100 0 0 50 100 150 200 250 300 350 400 450 Average Forward Current (A)
Fig. 5 - Forward Power Loss Characteristics
Conduction Angle
1000 900 800 700 600 DC 180 120 90 60 30
180 120 90 60 30
RMS Limit
500 RMS Limit 400 300 200 100 0 0 100 200 300 400 500 600 700 Average Forward Current (A)
Fig. 6 - Forward Power Loss Characteristics
Conduction Period
SD453N/R..S20 Series T J = 150C
SD453N/R..S20 Series T J = 150C
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5
SD453N/R Series
Bulletin I2076 rev. A 09/94
Maximum Average Forward Power Loss (W) Maximum Average Forward Power Loss (W) 800 700 600 500 400 300 200 100 0 0 100 200 300 400 500 Average Forward Current (A)
Fig. 7 - Forward Power Loss Characteristics
Conduction Angle
1000 900 800 700 600 DC 180 120 90 60 30
180 120 90 60 30
RMS Limit
500 RMS Limit 400
Conduction Period
300 200 100 0 0 100 200 300 400 500 600 700 800 Average Forward Current (A)
Fig. 8 - Forward Power Loss Characteristics
SD453N/R..S30 Series T J = 150C
SD453N/R..S30 Series TJ = 150C
Peak Half Sine Wave Forward Current (A)
8000 7000 6000 5000 4000 3000 2000 1
At Any Rated Load Condition And With Rated VRRM Applied Following Surge. Initial TJ = 150 C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s
Peak Half Sine Wave Forward Current (A)
9000
10000
Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial TJ = 150 C No Voltage Reapplied 8000 Rated VRRM Reapplied 7000 9000 6000 5000 4000 3000 2000 0.01 SD453N/R..S20 Series
SD453N/R..S20 Series
10
100
0.1 Pulse Train Duration (s)
1
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 9 - Maximum Non-repetitive Surge Current
Fig. 10 - Maximum Non-repetitive Surge Current
Peak Half Sine Wave Forward Current (A)
Peak Half Sine Wave Forward Current (A)
9000 8000 7000 6000 5000 4000 3000 2000 1
At Any Rated Load Condition And With Rated VRRM Applied Following Surge. Initial TJ = 150 C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s
10000 9000 8000 7000 6000 5000 4000 3000
Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial TJ = 150 C No Voltage Reapplied Rated V RRM Reapplied
SD453N/R..S30 Series
SD453N/R..S30 Series
10
100
2000 0.01
0.1 Pulse Train Duration (s)
1
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Fig.11 - Maximum Non-repetitive Surge Current
Fig.12 - Maximum Non-repetitive Surge Current
6
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SD453N/R Series
Bulletin I2076 rev. A 09/94
10000 Instantaneous Forward Current (A) Instantaneous Forward Current (A) 10000 SD453N/R..S30 Series
SD453N/R..S20 Series
1000
1000
T = 25C
J J
T J= 25C TJ = 150C
T = 150C 100 0.5
1
1.5
2
2.5
3
3.5
100 0.5
1
1.5
2
2.5
3
3.5
4
Instantaneous Forward Voltage (V)
Fig. 13 - Forward Voltage Drop Characteristics
(K/W) 1
Instantaneous Forward Voltage (V)
Fig. 14 - Forward Voltage Drop Characteristics
thJC
Transient Thermal Impedance Z
0. 1
Steady State Value: R thJC = 0.1 K/W (DC Operation)
0.01 SD453N/R..S20/S30 Series
0. 001 0.001
0.01
0.1 Square Wave Pulse Duration (s)
1
10
Fig. 15 - Thermal Impedance Z thJC Characteristic
100
V
FP
100
I
TJ = 150C 80 Forward Recovery (V)
V
FP
I
TJ = 150C
80 Forward Recovery (V)
60
60
40
T J= 25C
40
TJ = 25C
20 SD453N/R..S20 Series 0 0 400 800 1200 1600 2000 Rate Of Rise Of Forward Current - di/dt (A/us)
Fig. 16 - Typical Forward Recovery Characteristics
20 SD453N/R..S30 Series 0 0 400 800 1200 1600 2000 Rate Of Rise Of Forward Current - di/dt (A/us)
Fig. 17 - Typical Forward Recovery Characteristics
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7
SD453N/R Series
Bulletin I2076 rev. A 09/94
Maximum Reverse Recovery Charge - Qrr (C)
Maximum Reverse Recovery Current - Irr (A) 450 400 350 300 250 200 150 100 50 0 0 50 100 150 200 250 300 SD453N/R..S20 Series TJ = 150 C; V r > 100V
I FM = 1000 A Sine Pulse 500 A 150 A
Maximum Reverse Recovery Time - Trr (s)
6 5.5 5 4.5 4 3.5 3 2.5 2 10
I FM = 1000 A Sine Pulse 500 A 150 A
800
I FM = 1000 A
SD453N/R..S20 Series TJ = 150 C; V r > 100V
700 600
Sine Pulse
500 A
500 400
150 A
300 200 100 0 0 50 100 150 200 250 300 SD453N/R..S20 Series TJ = 150 C; V r > 100V
100
1000
Rate Of Fall Of Forward Current - di/dt (A/s)
Rate Of Fall Of Forward Current - di/dt (A/s)
Rate Of Fall Of Forward Current - di/dt (A/s)
Fig. 18 - Recovery Time Characteristics
Fig. 19 - Recovery Charge Characteristics
Fig. 20 - Recovery Current Characteristics
Maximum Reverse Recovery Charge - Qrr (C)
6.5 6 5.5 5 4.5 4 3.5 3 2.5 2 10
SD453N/R..S30 Series TJ = 150 C, Vr > 100V
Maximum Reverse Recovery Current - Irr (A)
Maximum Reverse Recovery Time - Trr (s)
7
1200 1000 800
500 A I FM = 1000 A Sine Pulse
550 500 450 400 350 300 250 200 150 100 50 0 0 50 100 150 200 250 300 SD453N/R..S30 Series TJ = 150 C; V r > 100V
I FM = 1000 A Sine Pulse 500 A 150 A
I FM = 1000 A Sine Pulse 500 A 150 A
600
150 A
400 200 0 0 50 100 150 200 250 300 SD453N/R..S30 Series TJ = 150 C; Vr > 100V
100
1000
Rate Of Fall Of Forward Current - di/dt (A/s)
Rate Of Fall Of Forward Current - di/dt (A/s)
Rate Of Fall Of F orward Current - di/dt (A/s)
Fig. 21 - Recovery Time Characteristics
Fig. 22 - Recovery Charge Characteristics
Fig. 23 - Recovery Current Characteristics
1E4
10 joules per pulse
1E4
Peak Forward Current (A)
1 0.6 0.4
2
4
6
Peak Forward Current (A)
1500 2000
1000 600 400
200
100
50 Hz
1E3
0.2 0.1
1E3
3000 4000 6000 10000 tp SD453N/R..S20 Series Sinusoidal Pulse TC= 70C, V RRM = 800V dv/dt = 1000V/us
tp
SD453N/R..S20 Series Sinusoidal Pulse TJ = 150C, VRRM = 800V dv/dt = 1000V/s
1E2 1E1
1E2
1E3
1E4
1E2 1E1
1E2
1E3
1E4
Pulse Basewidth (s)
Fig. 24 - Maximum Total Energy Loss Per Pulse Characteristics
Pulse Basewidth (s)
Fig. 25 - Frequency Characteristics
8
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SD453N/R Series
Bulletin I2076 rev. A 09/94
1E4
10 joules per pulse 4 2 1 0.8 0.6 0.4 SD453N/R..S20 Series Trapezoidal Pulse T J = 150C, VRRM = 800V dv/dt = 1000V/s; di/dt = 300A/s 6
1E4
Peak Forward Current (A)
Peak Forward Current (A)
tp
1E3
1E3
1500 2000 3000 4000
600 1000
400
200
100
50 Hz
tp
1E2 1E1
1E2
1E3
1E4
1E2 1E1
6000
SD453N/R..S20 Series Trapezoidal Pulse TC= 70C, VRRM = 800V dv/dt = 1000V/us, di/dt = 300A/us
1E2
1E3
1E4
Pulse Basewidth (s)
Fig. 26 - Maximum Total Energy Loss Per Pulse Characteristics
Pulse Basewidth (s)
Fig. 27 - Frequency Characteristics
1E4
Peak Forward Current (A)
Peak Forward Current (A)
SD453N/R..S20 Series Trapezoidal Pulse TJ = 150C, VRRM = 800V dv/dt = 1000V/s di/dt = 100A/s 4 2 1
1E4
10 joules per pulse 6
tp
1000
1E3
tp 0.4
0.6
1E3
3000 4000 6000
600 400 200
100 50 Hz
1500 2000 SD453N/R..S20 Series Trapezoidal Pulse TC= 70C, VRR M = 800V dv/dt = 1000V/us, di/dt = 100A/us
0.2
1E2 1E1
1E2
1E3
1E4
1E2 1E1
1E2
1E3
1E4
Pulse Basewidth (s)
Fig. 28 - Maximum Total Energy Loss Per Pulse Characteristics
Pulse Basewidth (s)
Fig. 29 - Frequency Characteristics
1E4
4 6 10 joules per pulse
1E4
Peak Forward Current (A)
1 0.8 0.6 0.4
2
Peak Forward Current (A)
6000 1000 1500 2000
400
200
100
50 Hz
1E3
0.2 0.1 SD453N/R...S30 Series Sinusoidal Pulse T J = 150C, VRRM = 800V dv/dt = 1000V/s
1E3
3000 4000 6000 tp SD453N/R..S30 Series Sinusoidal Pulse T C 70C, VRRM = 800V = dv/dt = 1000V/us
tp
1E2 1E1
1E2
1E3
1E4
1E2 1E1
1E2
1E3
1E4
Pulse Basewidth (s)
Fig. 30 - Maximum Total Energy Loss Per Pulse Characteristics
Pulse Basewidth (s)
Fig. 31 - Frequency Characteristics
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9
SD453N/R Series
Bulletin I2076 rev. A 09/94
1E4 1E4
Peak Forward Current (A)
4 2
6
Peak Forward Current (A)
10 joules per pulse
tp
1E3
0.8 0.6
1
1E3
1000 1500 2000 3000 4000
400 600
200
100
50 Hz
tp
SD453N/R..S30 Series Trapezoidal Pulse TJ = 150C, VRRM = 800V dv/dt = 1000V/s; di/dt = 300A/s
1E2 1E1
1E2
1E3
1E4
1E2 1E1
SD453N/R..S30 Series Trapezoidal Pulse TC= 70C, V RRM = 800V dv/dt = 1000V/us, di/dt = 300A/us
1E2
1E3
1E4
Pulse Basewidth (s)
Fig. 32 - Maximum Total Energy Loss Per Pulse Characteristics
Pulse Basewidth (s)
Fig. 33 - Frequency Characteristics
1E4
1E4
Peak Forward Current (A)
Peak Forward Current (A)
10 joules per pulse 6 4 2 1
tp
1E3
0.6 0.4
0.8
600
400 200 100 50 Hz
1E3
1500 2000 3000 4000
1000
tp
SD453N/R..S30 Series Trapezoidal Pulse T J = 150C, VRRM = 800V
dv/dt = 1000V/s; di/dt = 100A/s
SD453N/R..S30 Series Trapezoidal Pulse T C 70C, V RRM = 800V = dv/dt = 1000V/us, di/dt = 100A/us
1E2 1E1
1E2
1E3
1E4
1E2 1E1
1E2
1E3
1E4
Pulse Basewidth (s)
Fig. 34 - Maximum Total Energy Loss Per Pulse Characteristics
Pulse Basewidth (s)
Fig. 35 - Frequency Characteristics
10
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