1.5KE68A-T - Rectron Semiconductor Inc.

3. V

= 3.5V for devices of V(

) < 200V and V

= 5.0 Volts max.for devices of V(

) > 200V.

RECTRON

SEMICONDUCTOR

TECHNICAL SPECIFICA TION

FEATURES

* Plastic package has underwriters laboratory certificate

* Glass passivated chip construction

* 1500 watt surage capability at 1ms

* Excellent clamping capability

* Low zener impedance

* Fast response time

MAXIMUM RA TINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 oC ambient temperature unless otherwise specified.

Single phase, half wave, 60 Hz, resistive or inductive load,

For capacitive load, derate current by 20%.

TVS

1.5KE

SERIES

1.5KE

1500 WATT PEAK POWER 6.5 WATTS STEADY STATE

GPP TRANSIENT VOLTAGE SUPPRESSOR

Dimensions in inches and (millimeters)

MAXIMUM RATINGS

(At TA = 25oC unless otherwise noted)

DEVICES FOR BIPOLAR APPLICA TIONS

For Bidirectional use C or CA suffix for types 1.5KE 6.8 thru 1.5KE 450

Electrical characteristics apply in both direction

2003-03

Ratings at 25 oC ambient temperature unless otherwise specified.

NOTES :

2. Mounted on copper pad area of 0.8X0.8” ( 20X20mm ) per Fig.5.

1. Non-repetitive current pulse, per Fig.3 and derated above T

= 25

C per Fig.2.

RATINGS

Steady State Power Dissipation at T

= 75

C lead lengths,

.375” ( 9.5 mm ) ( Note 2 )

Peak Forward Surge Current, 8.3ms single half sine wave-

superimposed on rated load( JEDEC METHOD ) unidirectional only

Maximum Instantaneous Forward Current at 50.0A for

SYMBOL

FSM

, T

STG

Volts

-55 to + 150

UNITS

unidirectional only ( Note 3 )

Amps

Peak Power Dissipation at T

= 25

, T

= 1mS ( Note 1 ) Minimum 1500

200

3.5/5.0

VALUE

Operating and Storage Temperature Range

PPM

Watts

M(AV)

Watts6.5

.210 (5.3)

.190 (4.8)DIA.

.042 (1.07)

.038 (0.96) DIA.

1.0 (25.4)

MIN.

.285 (7.2)

.375 (9.5)

1.0 (25.4)

MIN.

RECTRON

RATING AND CHARACTERISTIC CURVES ( 1.5KE6.8 THRU 1.5KE450CA )

FIG. 1 - PULSE POWER RATING CURVE

PPM

, PEAK PULSE POWER, KW

, PULSE WIDTH, sec

Non-Repetitive

Pulse Waveform

Shown in Fig.3

= 25

100

1.0

0.1

0.1uS 1.0uS 10uS 100uS 1.0mS 10mS

FIG. 2 - PULSE DERATING CURVE

PEAK PULSE POWER (PPP) OR CURRENT

, AMBIENT TEMPERATURE,( )

02550

75 100 125 150 175 200

100

(IPP) DERATING IN PERCENTAGE,%

Unidirectional-----

Bidirectional

= RATED

STAND-OFF

VOLTAGE

f = 1MH

Vsig = 50mVp-p

TJ = 25

= 0

FIG. 4 - TYPICAL JUNCTION CAPACITANCE

, CAPACITANCE, pF

), BREAKDOWN VOLTACE, VOLTS

5 10 100 500

10000

1000

100

AMPERES PEAK FORWARD

FIG. 6 - MAXIMUM NON-REPETITIVE FORWARD

NUMBER OF CYCLES AT 60 Hz

200

01 10 100

8.3ms Single Half Sine-Wave

(JEDED Method) TJ = TJ max.

SURGE CURRENT UNIDIRECTIONAL

SURGE CURRENT

Pulse Width (td) is Defined

as the Point Where the Peak

Current Decays to 50% of I

PPM

10/1000usec. Waveform

as Defined by R.E.A.

Peak Value

IPPM

tr = 10usec.

FIG. 3 - PULSE WAVEFORM

PPM

, PEAK PULSE CURRENT,%

t, TIME,mS

01.0 2.0 3.0 4.0

100

150

HALF VALUE -I

PPM

(AV), STEADY STATE POWER

FIG. 5 - STEADY STATE POWER DERATING CURVE

TL, LEAD TEMPERATURE ( )

8.0

6.0

4.0

2.0

00 25 50 75 100 125 150 175 200

60Hz

Resistive or Inductive Load

0.8X0.8X0.040"

(20X20X1mm)

Copper Heat Sinks

= 0.375"(9.5mm)

Lead Lengths

DISSIATION, WATTS

RECTRON

RATING AND CHARACTERISTIC CURVES ( 1.5KE6.8 THRU 1.5KE450CA )

FIG. 7 - INCREMENTAL CLAMPING VOLTAGE

CURVE UNIDIRECTIONAL

DVC, INCREMENTAL CLAMPING VOLTAGE

, PEAK PULSE CURRENT, AMPS

Waveform

8X20 Impulse

DVc = Vc-V(BR)

100

1.0

2.0

0.2

0.10.5 1 2.0 10 20 50

1.5KE200

1.5KE130

1.5KE100

1.5KE75

1.5KE39

1.5KE33

1.5KE12

1.5KE18

1.5KE9.1

1.5KE6.8

FIG. 7 - INCREMENTAL CLAMPING VOLTAGE

CURVE UNIDIRECTIONAL

DVC, INCREMENTAL CLAMPING VOLTAGE

, PEAK PULSE CURRENT, AMPS

Waveform

10X1000 Impulse

DVc = Vc-V(BR)

100

1.0

2.0

0.2

0.10.5 1 2.0 10 20 50

1.5KE200

1.5KE130

1.5KE75

1.5KE39

1.5KE33

1.5KE9.1

1.5KE6.8

FIG. 9 - INCREMENTAL CLAMPING VOLTAGE

CURVE UNIDIRECTIONAL

DVC, INCREMENTAL CLAMPING VOLTAGE

, PEAK PULSE CURRENT, AMPS

Waveform

8X20 Impulse

DVc = Vc-V(BR)

100

1.0

2.0

0.2

0.10.5 1 2.0 10 20 50

1.5KE200C

1.5KE75C

1.5KE39C

1.5KE30C

1.5KE7.5C

1.5KE11C

1.5KE15C

1.5KE7.5C

FIG. 7 - INCREMENTAL CLAMPING VOLTAGE

CURVE UNIDIRECTIONAL

DVC, INCREMENTAL CLAMPING VOLTAGE

, PEAK PULSE CURRENT, AMPS

Waveform

10X1000 Impulse

DVc = Vc-V(BR)

100

1.0

2.0

0.2

0.10.5 1 2.0 10 20 50

1.5KE200C

1.5KE75C

1.5KE39C

1.5KE30C

1.5KE11C

1.5KE15C

FORWARD CURRENT

FIG. 11 -INSTANTANEOUS FORWARD

INSTANTANEOUS FORWARD CURRENT, AMPERES

100

0.1 0 0.4 0.8 1.2 1.6 2.0

Pulse Width = 300uS

1% Duty Cycle TJ = 25

VOLTAGE CHARACTERISTICS CURVE

£KV-TEMPERATURE COEFFICIENT-mV/

FIG. 12 - BREAKDOWN VOLTAGE

), BREAKDOWN VOLTAGE, VOLTS

1000

100

15 100 500

Unidirectional

TEMPEATURE COEFFICIENT CURVE

20010 20 50

Bidirectional

RECTRON

TYPE

Breakdown Voltage

(Volts)

MIN. MAX.

(mA)

Reverse

Stand off

Voltage

(Volts)

Maximum

Reverse

Leakage

at V

(uA)

Maximum

Peak Pulse

Current

PPM

(Amps)

Maximum

Clamping

Voltage

at I

PPM

(Volts)

1.5KE6.8

1.5KE6.8A

1.5KE7.5

1.5KE7.5A

1.5KE8.2

1.5KE8.2A

1.5KE9.1

1.5KE9.1A

1.5KE10

1.5KE10A

1.5KE11

1.5KE11A

1.5KE12

1.5KE12A

1.5KE13

1.5KE13A

1.5KE15

1.5KE15A

1.5KE16

1.5KE16A

1.5KE18

1.5KE18A

1.5KE20

1.5KE20A

1.5KE22

1.5KE22A

1.5KE24

1.5KE24A

1.5KE27

1.5KE27A

1.5KE30

1.5KE30A

1.5KE33

1.5KE33A

1.5KE36

1.5KE36A

1.5KE39

1.5KE39A

1.5KE43

1.5KE43A

1.5KE47

1.5KE47A

1.5KE51

1.5KE51A

1.5KE56

1.5KE56A 53.2

6.12 7.48 10

1.0

5.50 1000 139 10.8

10.514310005.807.146.45

6.75 8.25 6.05 500 128 11.7

7.13 7.88 6.40 500 133 11.3

7.38 9.02 6.63 200 120 12.5

7.79 8.61 7.02 200 124 12.1

8.19 10.0 7.37 50 109 13.8

8.65 9.55 7.78 50 112 13.4

9.00 11.0 8.10 10 100 15.0

9.50 10.5 8.55 10 103 14.5

9.90 12.1 8.92 5.0 92.6 16.2

10.5 11.6 9.40 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

96.2 15.6

10.8 13.2 9.72 86.7 17.3

11.4 12.6 10.2 89.8 16.7

11.7 14.3 10.5 78.9 19.0

12.4 13.7 11.1 82.4 18.2

13.5 16.5 12.1 68.2 22.0

14.3 15.8 12.8 70.8 21.2

14.4 17.6 12.9 63.8 23.5

15.2 16.8 13.6 66.7 22.5

16.2 19.8 14.5 56.6 26.5

17.1 18.9 15.3 59.5 25.2

18.0 22.0 16.2 51.5 29.1

19.0 21.0 17.1 54.2 27.7

19.8 24.2 17.8 47 31.9

20.9 23.1 18.8 49 30.6

21.6 26.4 19.4 43.2 34.7

22.8 25.2 20.5 45.2 33.2

24.3 29.7 21.8 38.4 39.1

25.7 28.4 23.1 40 37.5

27.0 33.0 24.3 34.5 43.5

28.5 31.5 25.6 36.2 41.4

29.7 36.3 26.8 31.4 47.7

31.4 34.7 28.2 32.8 45.7

32.4 39.6 29.1 28.8 52.0

34.2 37.8 30.8 30.1 49.9

35.1 42.9 31.6 26.6 56.4

37.1 41.0 33.3 27.8

38.7 47.3 34.8 24.2

40.9 45.2 36.8 25.3

42.3 51.7 38.1 22.1

44.7 49.4 40.2 23.1

45.9 56.1 41.3 20.4

48.5 53.6 43.6 21.4

50.4 61.6 45.4

47.8 18.6

58.8 19.5

53.9

61.9

59.3

67.8

64.8

73.5

70.1

80.5

77.0

TRANSIENT VOLTAGE SUPPRESSORS

1500W SERIES TVS DIODES / 1.5KE ( CASE 10 ) 1500W

RECTRON

TYPE

Breakdown Voltage

(Volts)

MIN. MAX.

(mA)

Reverse

Stand off

Voltage

(Volts)

Maximum

Reverse

Leakage

at V

(uA)

Maximum

Peak Pulse

Current

PPM

(Amps)

Maximum

Clamping

Voltage

at I

PPM

(Volts)

1.5KE62

1.5KE62A

1.5KE68

1.5KE68A

1.5KE75

1.5KE75A

1.5KE82

1.5KE82A

1.5KE91

1.5KE91A

1.5KE100

1.5KE100A

1.5KE110

1.5KE110A

1.5KE120

1.5KE120A

1.5KE130

1.5KE130A

1.5KE150

1.5KE150A

1.5KE160

1.5KE160A

1.5KE170

1.5KE170A

1.5KE180

1.5KE180A

1.5KE200

1.5KE200A

1.5KE220

1.5KE220A

1.5KE250

1.5KE250A

1.5KE300

1.5KE300A

1.5KE350

1.5KE350A

1.5KE400

1.5KE400A

55.8 68.2 1.0

1.0

50.2 5.0 16.9 89.0

85.017.65.053.065.158.9

61.2 74.8 55.1 5.0 15.3 98.0

64.6 71.4 58.1 5.0 16.3 92.0

67.5 82.5 60.7 5.0 13.9 109

71.3 78.8 64.1 5.0 14.6 104

73.8 90.2 66.4 5.0 12.7 118

77.9 86.1 70.1 5.0 13.3 113

81.9 100 73.7 5.0 11.5 131

86.5 95.5 77.8 5.0 12.0 125

90.0 110 81.0 5.0 10.4 144

95.0 105 85.5 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

1.0

1.0 5.0

5.0

10.9 137

99.0 121 89.2 9.5 158

105 116 94.0 9.9 152

108 132 97.2 8.7 173

114 126 102 9.1 165

117 143 105 8.0 187

124 137 111 8.4 179

135 165 121 7.0 215

143 158 128 7.2 207

144 176 130 6.5 230

152 168 136 6.8 219

153 187 138 6.1 244

162 179 145 6.4 234

162 198 146 5.8 258

171 189 154 6.1 246

180 220 162 5.2 287

190 210 171 5.5 274

198 242 175 4.4 344

209 231 185 4.6 328

225 275 202 4.2 360

237 263 214 4.4 344

270 330 243 3.5 430

285 315 256 3.6 414

315 385 284 3.0 504

333 368 300 3.1 482

360 440 324 2.6 574

380 420 342 2.7 548

Notes : 1. V

measured after I

applied for 300ms. I

= square pulse or equivalent.

2. For bidirectional use C or CA suffixs for all types (ex. 1.5KE6.8C, 1.5KE450CA)

electrical characteristics apply in both directions.

3. For bidirectional types having V

of 10 volts and less, the I

Iimit is doubled.

4. All devices UL listed file# E211196.

1.5KE440

1.5KE440A 1.0

1.0 5.0

5.0

396 484 356 2.4 631

418 462 376 2.5 602

TRANSIENT VOLTAGE SUPPRESSORS

1500W SERIES TVS DIODES / 1.5KE ( CASE 10 ) 1500W

1.5KE450 1.0 5.0405 495 364 2.2 682

1.5KE450A 1.0 5.0427.5 472.5 385 2.3 652