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SD300N中文资料

SD300N/R

16 to 20

25 to 32

Features

Wide current range

High voltage ratings up to 3200V High surge current capabilities Stud cathode and stud anode version

Standard JEDEC types

Typical Applications

Converters

Power supplies

Machine tool controls High power drives

Medium traction applications

Parameters

Units

I F(AV)

380380A @ T C

10070°C I F(RMS)595425A I FSM

@ 50Hz 60506050A @ 60Hz

63356335A I 2t

@ 50Hz 183183KA 2s @ 60Hz

167167KA 2s V RRM range

1600 to 20002500 to 3200V T J

- 40 to 180

- 40 to 150

°C

Major Ratings and Characteristics

SD300N/R SERIES

STANDARD RECOVERY DIODES

Stud Version

380A

Bulletin I2081 rev. C 03/03

https://www.wendangku.net/doc/6814306180.html,

SD300N/R Series

ELECTRICAL SPECIFICATIONS Voltage Ratings

SD300N/R 15

Forward Conduction

I F(AV)Max. average forward current 380270A 180° conduction, half sine wave

@ Case temperature 100100°C I F(AV)

Max. average forward current 300380A 180° conduction, half sine wave @ Case temperature

12570°C I F(RMS)Max. RMS forward current 595425A

DC @ T C = 88°C (02 to 24), T C = 91°C (25 to 32)I FSM

Max. peak, one-cycle forward,60506050t = 10ms No voltage non-repetitive surge current

63356335t = 8.3ms reapplied 50905090t = 10ms 100% V RRM 5330

5330t = 8.3ms reapplied Sinusoidal half wave,I 2t Maximum I 2t for fusing 183183t = 10ms No voltage Initial T J = T J max.

167167t = 8.3ms reapplied 129129t = 10ms 100% V RRM 118

118t = 8.3ms

reapplied

I 2√t Maximum I 2√t for fusing 18301830KA 2√s t = 0.1 to 10ms, no voltage reapplied

V F(TO)1Low level value of threshold voltage

V F(TO)2High level value of threshold

voltage

r f 1Low level value of forward slope resistance

r f 2High level value of forward slope resistance

V FM

Max. forward voltage drop

1.83

I pk = 1180A, T J = T J max, t p = 10ms sinusoidal wave Parameter

Units Conditions

0.660.66(I > π x I F(AV)),T J = T J max.

0.75

(16.7% x π x I F(AV) < I < π x I F(AV)), T J = T J max.

m ?

1.05 1.05(I > π x I F(AV)),T J = T J max.

0.95

(16.7% x π x I F(AV) < I < π x I F(AV)), T J = T J max.

KA 2s A SD300N/R

16 to 2025 to 32

SD300N/R Series

https://www.wendangku.net/doc/6814306180.html, Bulletin I2081 rev. C 03/03

SD300N/R 16 to 2025 to 32

T J Max. junction operating temperature range -40 to 180-40 to 150T stg Max. storage temperature range -55 to 200

-55 to 200

R thJC Max. thermal resistance, junction to case 0.11DC operation

R thCS Max. thermal resistance, case Mounting surface, smooth, flat and

to heatsink

greased

T Max. allowed mounting torque ±10%27Nm Not lubricated threads wt

Approximate weight 250

Case style

DO-205AB (DO-9)

See Outline Table

°C K/W

0.04Thermal and Mechanical Specifications

Parameter

Units

Conditions

16 to 20

25 to 32

16 to 20

25 to 32

180°0.0190.0190.0130.013120°0.0230.0230.0230.02390°0.0280.0280.0300.030K/W

T J = T J max.

60°0.0420.0420.0440.04430°

0.073

0.074

Sinusoidal conduction Rectangular conduction Conduction angle

Units Conditions

Ordering Information Table

?R thJC Conduction

(The following table shows the increment of thermal resistence R thJC when devices operate at different conduction angles than DC)

SD300N/R Series

Fig. 1 - Current Ratings Characteristics

Fig. 2 - Current Ratings Characteristics

80901001101201301401501601701800

50100150200250300350400Average F orward Current (A)M a x i m u m A l l o w a b l e C a s e T e m p e r a t u r e (°C )

1001101201301401501601701800

100

200300

400

500

600

700

Average F orward Current (A)M a x i m u m A l l o w a b l e C a s e T e m p e r a t u r e (°C )

SD300N/R Series

https://www.wendangku.net/doc/6814306180.html, Bulletin I2081 rev. C 03/03

Fig. 3 - Current Ratings Characteristics

Fig. 4 - Current Ratings Characteristics

Fig. 5 - Forward Power Loss Characteristics

1001101201301401500

100200

300

400

500

Average F orward Current (A)M a x i m u m A l l o w a b l e C a s e T e m p e r a t u r e (°C )

100

110120130

1401500

100

150

200

250

300

Average F orward Current (A)M a x i m u m A l l o w a b l e C a s e T e m p e r a t u r e (°C )

Maximum Allowable Ambient T emperature (°C)

M a x i m u m A v e r a g e F o r w a r d P o w e r L o s s (W )

Average F orward Current (A)

Fig. 6 - Forward Power Loss Characteristics

Maximum Allowable Ambient T emperature (°C)

M a x i m u m A v e r a g e F o r w a r d P o w e r L o s s (W )

Average F orward Current (A)

SD300N/R Series

1500

200025003000350040004500500055001

100

Number Of E qual Amplitude Half Cycle Current P uls es (N)

P e a k H a l f S i n e W a v e F o r w a r d C u r r e n t (A )

0.01

0.1

P uls e T rain Duration (s )

Fig. 8 - Forward Power Loss Characteristics

0100200300400500600700M a x i m u m A v e r a g e F o r w a r d P o w e r L o s s (W )

Maximum Allowable Ambient T emperature (°C)

0100

200300400

500600700800900M a x i m u m A v e r a g e F o r w a r d P o w e r L o s s (W )

Average F orward Current (A)

SD300N/R Series

https://www.wendangku.net/doc/6814306180.html, Bulletin I2081 rev. C 03/03

Fig. 12 - Thermal Impedance Z thJC Characteristics

0.001

0.01

0.1

0.001

0.010.1

110

S quare Wave P uls e Duration (s )

t h J C T r a n s i e n t T h e r m a l I m p e d a n c e Z (K /W )

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