303UA250 [INFINEON]
STANDARD RECOVERY DIODES; 标准恢复二极管
| 型号： | 303UA250 |
| 厂家： | 
Infineon |
| 描述： | STANDARD RECOVERY DIODES |
| 文件： | 总9页 (文件大小：142K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Bulletin I2032 rev. B 03/03
301U(R) SERIES
Stud Version
STANDARD RECOVERY DIODES
Features
Wide current range
High voltage ratings up to 2500V
High surge current capabilities
Stud cathode and stud anode version
High resistance to acceleration
300A
Typical Applications
Converters
Power supplies
Machine tool controls
High power drives
Medium traction applications
Major Ratings and Characteristics
301U(R)
Parameters
Units
160 to 200
330
250
300
IF(AV)
A
°C
A
@ TC
120
120
IF(RMS)
IFSM
520
470
@ 50Hz
@ 60Hz
@ 50Hz
@ 60Hz
8250
6050
6335
183
A
8640
A
I2t
340
KA2s
KA2s
V
311
167
case style
DO-205AB (DO-9)
VRRM range
TJ
1600 to 2000
- 40 to 180
2500
- 40 to 180
°C
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1
301U(R) Series
Bulletin I2032 rev. B 03/03
ELECTRICALSPECIFICATIONS
Voltage Ratings
Voltage
Code
VRRM , maximum repetitive
VRSM , maximum non-
IRRM max.
@ TJ = TJ max.
mA
Type number
301U(R)
peak reverse voltage
repetitive peak rev. voltage
V
V
160
200
250
1600
2000
2500
1700
2100
2600
15
Forward Conduction
301U(R)
Parameter
Units Conditions
160to200 250
IF(AV) Max. average forward current
@ Case temperature
330
120
300
120
A
180° conduction, half sine wave
°C
IF(RMS) Max. RMS forward current
520
8250
8640
6940
7270
340
470
6050
6335
5090
5330
183
A
DC @ TC = 115°C (up to 2000V), TC = 102°C (2500V)
IFSM
Max. peak, one-cycle forward,
non-repetitive surge current
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
No voltage
reapplied
100% VRRM
reapplied
No voltage
reapplied
A
Sinusoidal half wave,
Initial TJ = TJ max.
I2t
Maximum I2t for fusing
311
167
KA2s
241
220
129
118
t = 10ms
t = 8.3ms
100% VRRM
reapplied
I2√t
Maximum I2√t for fusing
3400
1830
KA2√s t = 0.1 to 10ms, no voltage reapplied
VF(TO)1 Low level value of threshold
0.77
0.90
(16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max.
voltage
V
VF(TO)2 High level value of threshold
voltage
0.84
0.49
0.97
0.59
(I > π x IF(AV)),TJ = TJ max.
r
Low level value of forward
slope resistance
1
f
(16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max.
mΩ
r
High level value of forward
slope resistance
2
f
0.49
1.22
0.55
1.46
(I > π x IF(AV)),TJ = TJ max.
VFM
Max. forward voltage drop
V
I = 942A, T = T max, t = 10ms sinusoidal wave
pk p
J J
2
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301U(R) Series
Bulletin I2032 rev. B 03/03
Thermal and Mechanical Specifications
Parameter
301U(R)
-40 to 180
-40 to 200
Units Conditions
°C
TJ
T
Max.junctionoperatingtemperaturerange
Max. storagetemperaturerange
stg
RthJC Max. thermalresistance, junctiontocase
RthCS Max. thermalresistance, casetoheatsink
0.14
0.08
37
DC operation
K/W
Mounting surface, smooth, flat and greased
Not lubricated threads
T
Max.allowedmountingtorque+0-20%
Nm
g
28
Lubricated threads
wt
Weight
301U
303U
305U
307U
309U
250±5
152±5
177±5
197±5
160±5
Casestyle
DO-205AB(DO-9)
SeeOutlineTable
∆RthJC Conduction
(The following table shows the increment of thermal resistence RthJC when devices operate at different conduction angles than DC)
Sinusoidal conduction Rectangular conduction
Conduction angle
Units
K/W
Conditions
TJ = TJ max.
80 to 200
0.015
250
00 to 200
0.011
250
180°
120°
90°
0.015
0.018
0.023
0.034
0.056
0.011
0.019
0.025
0.035
0.057
0.018
0.019
0.023
0.025
60°
0.034
0.035
30°
0.056
0.057
Ordering Information Table
Device Code
30
1
U
A
250
1
2
3
4
5
1
2
-
-
30
1
= Essential Part Number
= Standard Device
3
= Top Threaded version
5
= Type for rotating application with Top Threaded
version 3/8 16UNC-2A
7
9
= Type for rotating application with flexible lead
= Type for rotating application with Top Threaded
version 3/8 24UNF
3
-
U
= Stud Normal Polarity (Cathode to Stud)
UR = Stud Reverse Polarity (Anode to Stud)
= Max. Leakage selection IRRM = 2mA TJ = 25°C
Voltage code: Code x 10=VRRM (See Voltage Ratings table)
4
5
-
-
A
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301U(R) Series
Bulletin I2032 rev. B 03/03
Outline Table
CERAMIC HOUSING
CERAMIC HOUSING
19 (0.75) MAX.
19 (0.75) MAX.
DIA. 8.7 (0.34) MAX.
DIA. 8.5 (0.33)
301U
Case Style
DO-205AB (DO-9)
* FOR METRIC DEVICE: M16 X 1.5
CONTACT FACTORY
3/4"-16UNF-2A
3/4"-16UNF-2A
307U
IR Case Style B60
All dimensions in millimeters (inches)
CERAMIC HOUSING
CERAMIC HOUSING
3/8"-16UNC-2A
3/8"-24UNF-2A
3/4"-16UNF-2A
3/4"-16UNF-2A
305U
309U
IR Case Style B41
IR Case Style B61
4
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301U(R) Series
Bulletin I2032 rev. B 03/03
Outline Table
CERAMIC HOUSING
16.5 (0.65) MAX.
3/8"-24UNF-2A
DIA. 27.3 (1.07)
MAX.
303U
3/4"-16UNF-2A
IR Case Style B40
180
170
160
150
140
130
120
110
180
170
160
150
140
130
120
110
100
301U(R) Series(1600V to 2000V)
301U(R) Series(1600V to 2000V)
R
(DC) = 0.14 K/W
R
(DC) = 0.14 K/W
thJC
thJC
Conduction Angle
Conduction Period
30°
60°
30°
90°
120°
180°
60°
90°
120°
180°
DC
0
50 100 150 200 250 300 350
Average Forward Current (A)
0
100 200 300 400 500 600
Average Forward Current (A)
Fig. 1 - Current Ratings Characteristics
Fig.2 - Current Ratings Characteristics
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301U(R) Series
Bulletin I2032 rev. B 03/03
180
170
160
150
140
130
120
110
100
90
180
301U(R) Series(2500V)
301U(R) Series(2500V)
R
(DC) = 0.14 K/ W
R
(DC) = 0.14 K/W
170
160
150
140
130
120
110
thJC
thJC
Conduction Period
Conduction Angle
30°
30°
60°
60°
90°
90°
120°
120°
180°
180°
DC
400
0
50 100 150 200 250 300 350
Average Forward Current (A)
0
100
200
300
500
Average Forward Current (A)
Fig. 3 - Current Ratings Characteristics
Fig. 4 - Current Ratings Characteristics
400
180°
t
h
S
120°
90°
60°
30°
A
350
300
250
200
150
100
50
0
.
3
K
/
W
RM S Lim it
Conduction Angle
301U(R) Series
(1600V to 2000V)
T = 180°C
J
0
0
50 100 150 200 250 300
Average Forward Current (A)
3
5
0
40 60 80 100 120 140 160 180
Maximum Allowable Ambient Temperature (°C)
Fig. 5 - Forward Power Loss Characteristics
550
500
450
400
350
300
250
200
150
100
50
DC
180°
120°
90°
60°
30°
R
=
0
.
1
K
/
W
-
D
e
l
t
a
R
0
.
3
K
/
W
RM S Lim it
Conduction Period
0
.
7
K
/
W
301U(R) Series
(1600V to 2000V)
T = 180°C
J
0
0
100 200 300 400 500
Average Forward Current (A)
6
0
0
40 60 80 100 120 140 160 180
Maximum Allowable Ambient Temperature (°C)
Fig. 6 - Forward Power Loss Characteristics
6
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301U(R) Series
Bulletin I2032 rev. B 03/03
450
400
350
300
250
200
150
100
50
180°
120°
90°
60°
30°
0
.
3
K
/
W
RM S Lim it
Conduction Angle
301U(R) Series(2500V)
T = 180°C
J
0
0
50
100 150 200 250
3
0
0
40 60 80 100 120 140 160 180
Average Forward Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 7 - Forward Power Loss Characteristics
600
500
400
300
200
100
0
DC
180°
120°
90°
60°
30°
t
h
S
A
0
.
2
K
/
W
0
.
3
K
/
W
RMS Lim it
Conduction Period
301U(R) Series(2500V)
T = 180°C
J
0
100
200
300
400
5
0
0
40 60 80 100 120 140 160 180
Average Forward Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 8 - Forward Power Loss Characteristics
8000
7000
6000
5000
4000
3000
2000
9000
Maximum Non Repetitive Surge Current
VersusPulse Train Duration.
At Any Rated Load Condition And With
Rated V Applied Following Surge.
8000
7000
6000
5000
4000
3000
2000
1000
RRM
Initial T = 180 °C
J
Initial T = 180°C
J
@60 Hz 0.0083 s
@50 Hz 0.0100 s
No Voltage Reapplied
Rated V
Reapplied
RRM
301U(R) Series
(1600V to 2000V)
301U(R) Series
(1600V to 2000V)
1
10
100
0.01
0.1
Pulse Tra in Dura t ion (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
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301U(R) Series
Bulletin I2032 rev. B 03/03
6000
5000
4000
3000
2000
1000
6000
Maximum Non Repetitive Surge Current
VersusPulse Train Duration.
At Any Rated Load Condition And With
5500
5000
4500
4000
3500
3000
2500
2000
1500
Rated V
RRM
Applied Following Surge.
Initial T = 180 °C
J
Initial T = 180°C
J
@60 Hz 0.0083 s
@50 Hz 0.0100 s
No Voltage Reapplied
Rated V
Reapplied
RRM
301U(R) Series (2500V)
10
301U(R) Series(2500V)
1
100
0.01
0.1
1
Number Of Equal Amplitude Half Cycle Current Pulses(N)
Pulse Train Duration (s)
Fig. 11 - Maximum Non-Repetitive Surge Current
Fig. 12 - Maximum Non-Repetitive Surge Current
10000
10000
T = 25°C
J
T = 25°C
J
T = 180°C
T = 180°C
J
J
1000
100
10
1000
100
10
301U(R) Series
(1600V to 2000V)
301U(R) Series(2500V)
0
0.5
1
1.5
2
2.5
3
0
0.5
1
1.5
2
2.5
3
3.5
InstantaneousForward Voltage (V)
InstantaneousForward Voltage (V)
Fig. 13 - Forward Voltage Drop Characteristics
1
Fig. 14 - Forward Voltage Drop Characteristics
Steady State Value:
R
= 0.14 K/W
thJC
(DC Operation)
0.1
0.01
301U(R) Series
0.001
0.001
0.01
0.1
Sq u a re Wa v e Pu lse D u r a t io n ( s)
1
10
Fig. 15 - Thermal Impedance ZthJC Characteristic
8
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301U(R) Series
Bulletin I2032 rev. B 03/03
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial Level.
Qualification Standards can be found on IR's Web site.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7309
Visit us at www.irf.com for sales contact information. 03/03
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