150KR20AM - International Rectifier

150A

STANDARD RECOVERY DIODES Stud Version

SERIES

45L(R), 150K /L /KS(R)

Bulletin I2037

Features

Alloy diode

High current carrying capability

High voltage ratings up to 1000V

High surge current capabilities

Stud cathode and stud anode version

Typical Applications

Converters

Power supplies

Machine tool controls

High power drives

Medium traction applications

Major Ratings and Char acteristics

IF(AV) 150 A

@ TC150 °C

IF(RMS) 235 A

IFSM @ 50Hz 3570 A

@ 60Hz 3740 A

I2t@

50Hz 64 KA2s

@ 60Hz 58 KA2s

VRRM range * 50 to 1000 V

TJ- 40 to 200 ° C

Parameters 45L /150... Units

case style

DO-205AA (DO-8)

* 45L avaialble from 100V to 1000V

45L(R), 150K/ L/ KS(R) Series

Voltage VRRM , maximum repetitive VRSM , maximum non- IRRM max.

Type number** Code peak reverse voltage repetitive peak rev. voltage @ TJ = 175°C

VVmA

5 50 100 35

10 100 200 35

20 200 300 35

30 300 400 35

40 400 500 35

60 600 720 35

80 800 960 32

100 1000 1200 24

ELECTRICAL SPECIFICATIONS

Voltage Ratings

45L(R) *

150K(R)

150L(R)

150KS(R)

* 45L 50V and 300V VRRM classes are not available.

**Also available as JEDEC series 1N3288A through 1N3296A (DO-8 case style) and 1N3111 through 1N3092 (DO-30 case style)

Forward Conduction

IF(AV) Max. average forward current 150 A 180° conduction, half sine wave

@ Case temperature 150 °C

IF(RMS) Max. RMS forward current 235 A DC @ 142°C case temperature

IFSM Max. peak, one-cycle forward, 3570 t = 10ms No voltage

non-repetitive surge current 3740 t = 8.3ms reapplied

3000 t = 10ms 100% VRRM

3140 t = 8.3ms reapplied Sinusoidal half wave,

I2t Maximum I2t for fusing 64 t = 10ms No voltage Initial TJ = TJ max.

58 t = 8.3ms reapplied

45 t = 10ms 100% VRRM

41 t = 8.3ms reapplied

I2√t Maximum I2√t for fusing 640 KA2√s t = 0.1 to 10ms, no voltage reapplied

VF(TO)1 Low level value of threshold

voltage

VF(TO)2 High level value of threshold

voltage

rf1Low level value of forward

slope resistance

rf2High level value of forward

slope resistance

VFM Max. forward voltage drop 1.33 V Ipk= 471A, TJ = 25°C, tp = 10ms sinusoidal wave

Parameter 45L /150... Units Conditions

KA2s

mΩ

0.67 (16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max.

0.83 (I > x π x IF(AV)),TJ = TJ max.

1.42 (16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max.

0.91 (I > x π x IF(AV)),TJ = TJ max.

45L(R), 150K/ L/ KS(R) Series

Parameter 45L /150... Units Conditions

Thermal and Mechanical Specifications

°C

K/W

TJMax. junction operating temperature -40 to 200

Tstg Max. storage temperature range -40 to 200

RthJC Max. thermal resistance, junction to case 0.25 DC operation

RthCS Max. thermal resistance, case to heatsink 0.10 Mounting surface, smooth, flat and greased

T Mounting torque Min. 14.1 (125)

45L Max. 17.0 (150)

150L Min. 12.2 (108)

Max. 15.0 (132)

150K Min. 11.3 (100)

150KS Max. 14.1 (125)

Min. 9.5 (85)

Max. 12.5 (110)

wt Approximate weight 100 (3.5) g (oz)

150K-A DO205AA (DO-8)

Case style 150KS B-42 See Outline Table

150L-A/45L DO-205AC (DO-30)

(lbf-in)

Not lubricated threads

Lubricated threads

(lbf-in)

Not lubricated threads

Lubricated threads

∆RthJC Conduction

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

180° 0.031 0.023 TJ = TJ max.

120° 0.038 0.040

90° 0.048 0.053

60° 0.071 0.075

30° 0.120 0.121

Conduction angle Sinusoidal conduction Rectangular conduction Units Conditions

K/W

Ordering Information Table

45LFR100

12345

Device Code

1- 45 = Standard version

47 = Version with Pinch Bolt (only flat base; available on request)

2- L = Essential Part Number

3- F = Flat Base

None = Normal Stud 1/2" - 20UNF -2A

4- R = Stud Reverse Polarity (Anode to Stud)

None = Stud Normal Polarity (Cathode to Stud)

5- Voltage code: Code x 10 = VRRM (See Voltage Ratings table)

NOTE: For longer lead Contact Factory

45L(R), 150K/ L/ KS(R) Series

Ordering Information Table

152K-A

IR Case Style B-28

150KS

Case Style B-42

All dimensions in millimeters (inches)

7.88 (0.310)

7.36 (0.290)

21.47 (0.843)

21.20 (0.835) DIA.

9.52 (0.375)

7.87 (0.310)

15°

4.08 (0.161)

3.84 (0.151)

4.34 (0.171)

4.09 (0.161) DIA.

9.90 (0.390)

8.38 (0.330)

3/8"-24UNF-2A

26.04 (1.025)

MIN. BREAK DIA.

21.47 (0.843)

21.20 (0.835) DIA.

3/8"-24UNF-2A

26.92 (1.06)

26.67 (1.05)

ACROSS FLATS

9.91 (0.390)

9.14 (0.360)

6.32 (0.249) MAX. DIA.

1/4"-28UNF-2A

1- Average Forward Current: Code x 10 = IFAV

2- 0 = Standard Case

2 = Stud Topped Case (152K-A only)

3- Case Style

K = DO205AA (DO-8)

KS = B-42

L = DO205AC (DO-30)

4- R = Stud Reverse Polarity (Anode to Stud)

None = Stud Normal Polarity (Cathode to Stud)

5- Voltage code: Code x 10 = VRRM (See Voltage Ratings table)

6- A = Essential Part Number for 150K and 150L (Omitted for 150KS)

7- None = Standard Base

M = Metric Base M12 x 1.5

NOTE: For longer lead Contact Factory

15 0 K R 100 A M

1 2 34 5

Device Code

45L(R), 150K/ L/ KS(R) Series

Outline Table

All dimensions in millimeters (inches)

45L

Case Style

150K

Case Style

21.47 (0.843)

21.20 (0.835)

1/2"-20UNF-2A

DIA.

7.39 (0.291)

6.89 (0.271)

15.24 (0.60)

12.70 (0.50)

10.41 (0.410)

8.90 (0.350)

7.88 (0.310)

7.36 (0.290)

26.92 (1.06)

26.67 (1.05)

ACROSS FLATS

DIA.

21.47 (0.843)

21.20 (0.835)

3/8"-24UNF-2A *

DIA.

7.39 (0.291)

6.89 (0.271)

15.24 (0.60)

12.70 (0.50)

10.41 (0.410)

8.90 (0.350)

7.88 (0.310)

7.36 (0.290)

26.92 (1.06)

26.67 (1.05)

ACROSS FLATS

* FOR METRIC DEVICE M12 X 1.5

DIA.

45L(R), 150K/ L/ KS(R) Series

Outline Table

All dimensions in millimeters (inches)

150L

Case Style

DO-205AC (DO-30)

140

150

160

170

180

190

200

0 20 40 60 80 100 120 140 16

30° 60° 90° 120°

180°

Maximum Allow able Case Temperature (°C)

Conduction Angle

Average Forw ard Current (A)

4 5 L...,150 ... Se ries

R (D C) = 0 .25 K/ W

thJC

140

150

160

170

180

190

200

0 50 100 150 200 25

30° 60° 90°120° 180°

Maximum Allowable Case Temperat u re (°C)

Conduction Period

A verag e Forwar d Current ( A )

45 L..., 1 50... Serie s

R (DC) = 0.25 K/ W

thJC

Fig. 1 - Current Ratings Characteristics Fig. 2 - Current Ratings Characteristics

21.47 (0.843)

21.20 (0.835)

1/2"-20UNF-2A

7.39 (0.291)

6.89 (0.271)

DIA.

15.24 (0.60)

12.70 (0.50)

10.41 (0.410)

8.90 (0.350)

7.88 (0.310)

7.36 (0.290)

26.92 (1.06)

26.67 (1.05)

ACROSS FLATS

DIA.

45L(R), 150K/ L/ KS(R) Series

Fig. 3 - Forward Power Loss Characteristics

Fig. 4 - Forward Power Loss Characteristics

25 50 75 100 125 150 175 200

Maximum Allowable Ambient Temperature (°C

)

R = 0.1 K/W - Delta R

0.3 K/W

thSA

3 K/W

2 K/W

5 K/W

1 K/W

0.8 K/W

0.6 K/W

0.4 K/W

0.2 K/W

250

100

150

200

250

0 50 100 150 200

180°

120°

90°

60°

30°

RMS Lim it

Con d uc tion Period

Average Forward Current (A)

Maximum Ave rage Forward Power Loss (W)

45L..., 150... Series

T = 200°C

25 50 75 100 125 150 175 200

Maximum Allowable Ambient Temperature (°C

)

R = 0.1 K/W - Delta R

0.2 K/W

0.6 K/W

0.8 K/W

1.5 K/W

2 K/W

3 K/W

1 K/W

0.4 K/W

0.3 K/W

thSA

160

100

120

140

160

180

40 80 120

RMS Limit

180°

120°

90°

60°

30°

Conduction Angle

Maximum Average Forward Power Loss (W)

Averag e For wa rd Curren t (A )

4 5 L.. ., 15 0. .. S er ie s

T = 200°C

Fig. 6 - Maximum Non-Repetitive Surge Current

500

1000

1500

2000

2500

3000

3500

4000

0.01 0.1

Pulse T rain Duration (s)

Peak Half Sine Wav e Fo rward Curren t (A)

Init ial T = 2 00°C

No Volt age R eapp lied

R ated V Reapplie d

Ve rsus P ulse T rain Duratio n

RRM

Maximum Non Repetitive Surge Current

4 5 L.. ., 15 0. .. S er ie s

500

1000

1500

2000

2500

3000

3500

1 10 100

Num ber Of E q u al Amplitu d e H alf Cycle Cu rren t Pu lses (N

)

Peak Half S ine Wave Fo rw ard Current (A)

Initial T = 200°C

@ 60 H z 0. 00 83 s

@ 50 H z 0. 01 00 s

At Any Rated Load Condition And With

Rated V A pp lied F ollowing S ur ge.

RRM

45L ..., 150... Series

Fig. 5 - Maximum Non-Repetitive Surge Current

45L(R), 150K/ L/ KS(R) Series

100

1000

10000

0 0.5 1 1.5 2 2.5 3 3.5 4 4

T = 25°C

In st anta neo us Forwa rd C urre nt (A)

Inst antaneo us Forward V oltage (V)

T = 200°C

4 5L...,150... Series

Fig. 7 - Forward Voltage Drop Characteristics

Fig. 8 - Thermal Impedance ZthJC Characteristic

0.01

0.1

0.001 0.01 0.1 1 1

Square Wave Pulse Duration (s)

thJC

Transient Thermal Im pedan ce Z (K/W )

Steady State Value

R = 0 .25 K7 W

(D C O peration )

45 L..., 1 50 ... S erie s

thJC