SMB39CA [LITEON]

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS; 表面贴装单向和双向瞬态电压抑制器


型号：	SMB39CA
厂家：	LITE-ON TECHNOLOGY CORPORATION
描述：	SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS 表面贴装单向和双向瞬态电压抑制器
文件：	总4页 (文件大小：37K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

POWER

SEMICONDUCTOR

SMB SERIES

LITE ON

SURFACE MOUNT

UNIDIRECTIONAL AND BIDIRECTIONAL

TRANSIENT VOLTAGE SUPPRESSORS

6.8 200

STAND-OFF VOLTAGE -

POWER DISSIPATION -

Volts

600

WATTS

FEATURES

Rating to 200V VBR

SMB

For surface mounted applications

Reliable low cost construction utilizing molded plastic

technique

SMB

MIN.

4.06

3.30

1.96

0.15

5.21

0.05

2.01

0.76

Plastic material has UL flammability classification

94V-O

DIM.

MAX.

4.57

3.94

2.21

0.31

5.59

0.20

2.62

1.52

Typical IR less than 1uA above 10V

Fast response time: typically less than 1.0ps for

Uni-direction,less than 5.0ns for Bi-direction,form 0

Volts to BV min

MECHANICAL DATA

Case : Molded plastic

All Dimensions in millimeter

Polarity : by cathode band denotes uni-directional

device none cathode band denotes bi-directional device

Weight : 0.003 ounces, 0.093 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 C ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%

CHARACTERISTICS

SYMBOLS

VALUE

UNIT

PEAK POWER DISSIPATION AT T = 25 C,

= 1ms (Note 1,2)

Minimum 600

WATTS

AMPS.

Peak Forward Surge Current 8.3ms

single half sine-wave super imposed

on rated load (Note 3)

FSM

100

5.0

(JEDEC METHOD)

Steady State Power Dissipation at T =75 C

M(AV)

WATTS

Volts

Maximum Instantaneous forward voltage

at 50A for unidirectional devices only (Note 3)

SEE NOTE 4

-55 to +150

-55 to +175

Operating Temperature Range

Storage Temperature Range

STG

NOTES : 1. Non-repetitive current pulse, per fig. 3 and derated above T = 25 C per fig.1.

REV. 1, 24-May-2000

2. Thermal Resistance junction to Lead

3. 8.3ms single half-sine wave duty cycle= 4 pulses maximum per minute (unidirectional units only).

4. V = 3.5V on SMB6.8 thru SMB90A devices and V = 5.0V on SMB100 thru SMB200A devices.

RATING AND CHARACTERISTIC CURVES

SMB SERIES

LITE ON

FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT

FIG.1 - PULSE DERATING CURVE

100

120

100

Pulse Width 8.3ms

Single Half-Sine-Wave

(JEDEC METHOD)

10 X 1000 WAVEFORM AS

DEFINED BY R.E.A.

NUMBER OF CYCLES AT 60Hz

100

1000

200

125

AMBIENT TEMPERATURE, C

150

175

200

100

FIG.3 - PULSE WAVEFORM

FIG.4 - TYPICAL JUNCTION CAPACITANCE

T =10us

10000

1000

Peak value (I

RSM)

100

Uni-directional

RSM

Half value=

TJ = 25 C

Pulse width (T ) is defined

as that point where the

peak current decays to

Bi-directional

50% of I

RSM

10 x 1000 waveform as

defined by R.E.A.

100

=25 C

100

1.0

2.0

T, TIME ( ms )

3.0

4.0

STAND-OFF VOLTAGE, VOLTS

FIG.5 - PULSE RATING CURVE

FIG.6 - STEADY STATE POWER DERATING CURVE

100

5.0

4.0

3.0

T =150 C

NON-REPETITIVE

PULSE WAVEFORM

SHOWN IN FIG 3.

2.0

1.0

0.1

60Hz RESISTIVE OR

INDUCTIVE LOAD

5.0mm LEAD AREAS

0.0

1.0us

10us

100us

1.0ms

10ms

0.1us

100

125

150

175

TL, LEAD TEMPERATURE

T , PULSE WIDTH

REV. 1, 24-May-2000

POWER

SEMICONDUCTOR

LITEON

Maximum

Reverse Voltage

at IRSM

(Clamping

Voltage)

Maximum

Reverse

Leakage at

VRWM

Working

PeakReverse

Voltage

Maximum

Reverse Surge

Current

Device

Marking code

Breakdowm voltage

VBR Volts

Device

Uni-

directional

Device

Bi-

directional

(UNI) (BI) Min. Max. @IT( mA) VRWM(Volts)

IR (uA)

IRSM(Amps)

VRSM(Volts)

SMB6.8

SMB6.8A

SMB7.5

SMB7.5A

SMB8.2

SMB8.2A

SMB9.1

SMB9.1A

SMB10

SMB6.8C

SMB6.8CA

SMB7.5C

SMB7.5CA

SMB8.2C

SMB8.2CA

SMB9.1C

SMB9.1CA

SMB10C

KDK KDM 6.12 7.48

KEK KEM 6.45 7.14

KFK KFM 6.75 8.25

KGK KGM 7.13 7.88

KHK KHM 7.38 9.02

KKK KKM 7.79 8.61

KLK KLM 8.19 10.0

KMK KMM 8.65 9.55

KNK KNM 9.00 11.0

KPK KPM 9.50 10.5

KQK KQM 9.90 12.1

KRK KRM 10.5 11.6

KSK KSM 10.8 13.2

KTK KTM 11.4 12.6

KUK KUM 11.7 14.3

KVK KVM 12.4 13.7

KWK KWM 13.5 16.3

KXK KXM 14.3 15.8

KYK KYM 14.4 17.6

KZK KZM 15.2 16.8

LDK LDM 16.2 19.8

LEK LEM 17.1 18.9

LFK LFM 18.0 22.0

LGK LGM 19.0 21.0

LHK LHM 19.8 24.2

LKK LKM 20.9 23.1

LLK LLM 21.6 26.4

LMK LMM 22.8 25.2

LNK LNM 24.3 29.7

LPK LPM 25.7 28.4

LQK LQM 27.0 33.0

LRK LRM 28.5 31.5

LSK LSM 29.7 36.3

LTK LTM 31.4 34.7

LUK LUM 32.4 39.6

LVK LVM 34.2 37.8

LWK LWM 35.1 42.9

LXK LXM 37.1 41.0

10.0

1.0

5.50

5.80

6.05

6.40

6.63

7.02

7.37

7.78

8.10

8.55

8.92

9.40

9.72

10.2

10.5

11.1

12.1

12.8

12.9

13.6

14.5

15.3

16.2

17.1

17.8

18.8

19.4

20.5

21.8

23.1

24.3

25.6

26.8

28.2

29.1

30.8

31.6

33.3

1000

500

200

50.0

20.0

5.0

55.6

57.1

51.3

53.1

48.0

49.6

44.0

44.8

40.0

41.4

37.0

38.5

34.7

35.9

31.6

33.0

27.3

28.3

25.5

26.7

22.6

23.5

20.6

21.7

18.8

19.6

17.3

18.1

15.3

16.0

13.8

14.4

12.6

13.2

11.6

12.0

10.6

11.2

10.8

10.5

11.7

11.3

12.5

12.1

13.8

13.4

15.0

14.5

16.2

15.6

17.3

16.7

19.0

18.2

22.0

21.2

23.5

22.5

26.5

25.5

29.1

27.7

31.9

30.6

34.7

33.2

39.1

37.5

43.5

41.4

47.7

45.7

52.0

49.9

56.4

53.9

SMB10A

SMB11

SMB10CA

SMB11C

SMB11A

SMB12

SMB11CA

SMB12C

5.0

SMB12A

SMB13

SMB12CA

SMB13C

5.0

SMB13A

SMB15

SMB13CA

SMB15C

5.0

SMB15A

SMB16

SMB15CA

SMB16C

5.0

SMB16A

SMB18

SMB16CA

SMB18C

5.0

SMB18A

SMB20

SMB18CA

SMB20C

5.0

SMB20A

SMB22

SMB20CA

SMB22C

5.0

SMB22A

SMB24

SMB22CA

SMB24C

5.0

SMB24A

SMB27

SMB24CA

SMB27C

5.0

SMB27A

SMB30

SMB27CA

SMB30C

5.0

SMB30A

SMB33

SMB30CA

SMB33C

5.0

SMB33A

SMB36

SMB33CA

SMB36C

5.0

SMB36A

SMB39

SMB36CA

SMB39C

5.0

SMB39A

SMB43

SMB39CA

SMB43C

5.0

LYK LYM 38.7 47.3

LZK LZM 40.9 45.2

1.0

34.8

36.8

5.0

9.6

61.9

59.3

10.1

SMB43A

SMB43CA

LITEON

Maximum

Reverse

Leakage at

VRWM

Working

PeakReverse

Voltage

Maximum

Reverse Surge

Current

Reverse Voltage

at IRSM

(Clamping

Voltage)

Device

Marking code

Breakdowm voltage

VBR Volts

Device

Uni-

directional

Device

Bi-

directional

(UNI) (BI) Min. Max. @IT( mA) VRWM(Volts)

IR (uA)

5.0

IRSM(Amps)

8.85

9.26

8.16

8.56

7.45

7.79

6.74

7.06

6.12

6.52

5.56

5.83

5.08

5.31

4.58

4.80

4.17

4.38

3.80

3.95

3.47

3.64

3.21

3.35

2.79

2.90

2.61

2.74

2.46

2.56

2.33

2.44

2.09

2.19

VRSM(Volts)

67.8

64.8

73.5

70.1

80.5

77.0

89.0

85.0

98.0

92.0

108

SMB47

SMB47C

MDK MDM 42.3 51.7

MEK MEM 44.7 49.4

MFK MFM 45.9 56.1

MGK MGM 48.5 53.6

MHK MHM 50.4 61.6

MKK MKM 53.2 58.8

MLK MLM 55.8 68.2

MMK MMM 58.9 65.1

MNK MNM 61.2 74.8

MPK MPM 64.6 71.4

MQK MQM 67.5 82.5

MRK MRM 71.3 78.8

MSK MSM 73.8 90.2

MTK MTM 77.8 86.0

1.0

38.1

40.2

41.3

43.6

45.4

47.8

50.2

53.0

55.1

58.1

60.7

64.1

66.4

70.1

73.7

77.8

81.0

85.5

89.2

94.0

97.2

102

105

111

121

128

130

136

138

145

146

154

162

171

SMB47A

SMB51

SMB47CA

SMB45C

SMB51A

SMB56

SMB45CA

SMB56C

SMB56A

SMB62

SMB56CA

SMB62C

SMB62A

SMB68

SMB62CA

SMB68C

SMB68A

SMB75

SMB68CA

SMB75C

SMB75A

SMB82

SMB75CA

SMB82C

103

118

SMB82A

SMB91

SMB82CA

SMB91C

113

MUK MUM 81.9

100

131

SMB91A

SMB100

SMB100A

SMB110

SMB110A

SMB120

SMB120A

SMB130

SMB130A

SMB150

SMB150A

SMB160

SMB160A

SMB170

SMB170A

SMB180

SMB180A

SMB200

SMB200A

NOTE :

SMB91CA

SMB100C

SMB100CA

SMB110C

SMB110CA

SMB120C

SMB120CA

SMB130C

SMB130CA

SMB150C

SMB150CA

SMB160C

SMB160CA

SMB170C

SMB170CA

SMB180C

SMB180CA

SMB200C

SMB200CA

MVK MVM 86.5 95.5

125

MWK MWM 90.0

MXK MXM 95.0

MYK MYM 99.0

MZK MZM 105

NDK NDM 108

NEK NEM 114

NFK NFM 117

NGK NGM 124

NHK NHM 135

NKK NKM 143

NLK NLM 144

NMK NMM 152

NNK NNM 153

NPK NPM 162

NQK NQM 162

NRK NRM 171

NSK NSM 180

NTK NTM 190

110

105

121

116

132

126

143

137

165

158

176

168

187

179

198

189

220

210

144

137

158

152

173

165

187

179

215

207

230

219

244

234

258

246

287

274

1) Suffix 'A ' denotes 5% tolerance device,no suffix denotes 10 % tolerance device.

2) Add suffix 'C 'or ' CA ' after part number to specify Bi-directional devices.

3) For Bi-Directional devices having VR of 10 volts and under, the IR limit is double .

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