SMCJ17CA [SYNSEMI]

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR; 表面贴装瞬态电压抑制器


型号：	SMCJ17CA
厂家：	SYNSEMI, INC.
描述：	SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR 表面贴装瞬态电压抑制器二极管光电二极管局域网
文件：	总3页 (文件大小：40K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SURFACE MOUNT TRANSIENT

VOLTAGE SUPPRESSOR

SMCJ5.0A ~ 188CA

Stand-off Voltage : 5.0 to 188V

Peak Pulse Power : 1500 W

SMC (DO-214AB)

1.1

0.3

FEATURES :

* 1500W surge capability at 1ms

* Excellent clamping capability

* Low zener impedance

* Fast response time : typically less

then 1.0 ps from 0 volt to V_BR(min.)

* Typical I_Rless then 1mA above 10V

3.0

5.8

0.2

0.2 0.07

0.15

2.3 0.2

MECHANICAL DATA

* Case : SMC Molded plastic

* Epoxy : UL94V-O rate flame retardant

* Lead : Lead Formed for Surface Mount

* Polarity : Color band denotes cathode end

except Bipolar.

Dimensions in millimeter

* Mounting position : Any

* Weight : 0.21 gram

MAXIMUM RATINGS

Rating at 25°C ambient temperature unless otherwise specified.

Rating

Symbol

Value

Unit

Peak Pulse Power Dissipation ^{(1) (2)}

PPPM

IFSM

Minimum 1500

200

Peak Forward Surge Current per Fig. 5 ⁽²⁾

Peak Pulse Current on 10/1000ms waveform ⁽¹⁾

Typical Thermal Resistance , Junction to Ambient ⁽³⁾

Operating Junction and Storage Temperature Range

IPPM

See Next Table

RqJA

°C/W

°C

TJ, TSTG

- 55 to + 150

Notes :

(1) Non-repetitive Current pulse, per Fig. 3 and derated above Ta = 25 °C per Fig. 1

(2) Mounted on 0.31x 0.31" (8.0 x 8.0mm) copper pads to each terminal.

(3) Mounted on minimum recommended pad layout

Page 1 of 3

Rev.02 : January 28, 2004

ELECTRICAL CHARACTERISTICS (Rating at 25°C ambient temperature unless otherwise specified)

Working Peak

Reverse

Maximum

Reverse

Leakage

@ VWM

Maximum

Peak Pulse

Surge Current

Maximum

Clamping

(1)

Type No.

Breakdown Voltage @ IT

Voltage

Voltage @ IPPM

Uni-directional

Bi-directional

VBR (V)

VWM

(V)

IPPM

(A)

(V)

Min.

Max.

(mA)

SMCJ5.0CA⁽⁴⁾

SMCJ6.0CA

SMCJ6.5CA

SMCJ7.0CA

SMCJ7.5CA

SMCJ8.0CA

SMCJ8.5CA

SMCJ9.0CA

SMCJ10CA

SMCJ11CA

SMCJ12CA

SMCJ13CA

SMCJ14CA

SMCJ15CA

SMCJ16CA

SMCJ17CA

SMCJ18CA

SMCJ20CA

SMCJ22CA

SMCJ24CA

SMCJ26CA

SMCJ28CA

SMCJ30CA

SMCJ33CA

SMCJ36CA

SMCJ40CA

SMCJ43CA

SMCJ45CA

SMCJ48CA

SMCJ51CA

SMCJ54CA

SMCJ58CA

SMCJ60CA

SMCJ64CA

SMCJ70CA

SMCJ75CA

SMCJ78CA

SMCJ85CA

SMCJ90CA

SMCJ100CA

SMCJ110CA

SMCJ120CA

SMCJ130CA

SMCJ150CA

SMCJ160CA

SMCJ170CA

SMCJ188CA

SMCJ5.0A

SMCJ6.0A

SMCJ6.5A

SMCJ7.0A

SMCJ7.5A

SMCJ8.0A

SMCJ8.5A

SMCJ9.0A

SMCJ10A

SMCJ11A

SMCJ12A

SMCJ13A

SMCJ14A

SMCJ15A

SMCJ16A

SMCJ17A

SMCJ18A

SMCJ20A

SMCJ22A

SMCJ24A

SMCJ26A

SMCJ28A

SMCJ30A

SMCJ33A

SMCJ36A

SMCJ40A

SMCJ43A

SMCJ45A

SMCJ48A

SMCJ51A

SMCJ54A

SMCJ58A

SMCJ60A

SMCJ64A

SMCJ70A

SMCJ75A

SMCJ78A

SMCJ85A

SMCJ90A

SMCJ100A

SMCJ110A

SMCJ120A

SMCJ130A

SMCJ150A

SMCJ160A

SMCJ170A

SMCJ188A

Notes :

6.40

6.67

7.22

7.78

8.33

8.89

9.44

10.0

11.1

12.2

13.3

14.4

15.6

16.7

17.8

18.9

20.0

22.2

24.4

26.7

28.9

31.1

33.3

36.7

40.0

44.4

47.8

50.0

53.3

56.7

60.0

64.4

66.7

71.1

77.8

83.3

86.7

94.4

100

7.07

7.37

7.98

8.6

5.0

6.0

6.5

7.0

7.5

8.0

8.5

9.0

1000

500

200

100

163.0

145.6

133.9

125.0

116.3

110.3

104.2

97.4

88.2

82.4

75.4

69.8

64.7

61.5

57.7

54.3

51.4

46.3

42.3

38.6

35.6

33.0

31.0

28.1

25.8

23.3

21.6

20.6

19.4

18.2

17.2

16.0

15.5

14.6

13.3

12.4

11.9

10.9

10.3

9.3

9.2

10.3

11.2

12.0

12.9

13.6

14.4

15.4

17.0

18.2

19.9

21.5

23.2

24.4

26.0

27.6

29.2

32.4

35.5

38.9

42.1

45.4

48.4

53.3

58.1

64.5

69.4

72.7

77.4

82.4

87.1

93.6

9.21

9.83

10.4

11.1

12.3

13.5

14.7

15.9

17.2

18.5

19.7

20.9

22.1

24.5

26.9

29.5

31.9

34.4

36.8

40.6

44.2

49.1

52.8

55.3

58.9

62.7

66.3

71.2

73.7

78.6

1.0

5.0

103

113

92.1

95.8

104

121

126

137

111

146

111

123

100

110

120

130

150

160

170

188

162

122

135

8.5

177

133

147

7.8

193

144

159

7.2

209

167

185

6.2

243

178

197

5.8

259

189

209

5.50

4.60

275

209

231

328

(1) Pulse test : tp < 50ms.

(2) Surge Current Waveform per Figure 5 and Derate per Figure 1

(3) For bi-directional types have VWM of 10 Volts and less , the ID limit is doubled

(4) For the bi-directional SMBJ5.0CA, the maximum VBR is 7.25V

(5) "SMCJ" will be omitted in marking on the diode.

Page 2 of 3

Rev.02 : January 28, 2004

RATING AND CHARACTERISTIC CURVES ( SMCJ5.0A - SMCJ188CA )

FIG.1 - PULSE DERATING CURVE

FIG.2 - TYPICAL JUNCTION CAPACITANCE

6,000

1,000

120

Measured at

Stand-off Voltage

Voltage VWM

100

TJ = 25°C

f = 1.0 MHz

Vsig = 50 mVP-P

100

125

150

175

100

400

Ta, AMBIENT TEMPERATURE, ( °C)

VWM, REVERSE STAND-OFF VOLTAGE, (V)

FIG.4 - PEAK PULSE POWER RATING CURVE

FIG.3 - PULSE WAVEFORM

100

tr = 10ms

Ta=25 °C

Pulse Width (td) is defined

as that point where the peak

current decays to 50%

of IPPM

100

Peak Value

IPPM

Half Value - IPPM

10/1000 ms. Waveform as

1.0

0.1

defined by R.E.A.

1.0

2.0

3.0

4.0

0.1ms

1.0ms

10ms

100ms

1.0ms

10ms

t, TIME(ms)

td, PULSE WIDTH, SEC

FIG.5 - MAXIMUM NON-REPETITIVE PEAK FORWARD

SURGE CURRENT

400

100

TJ = TJ max

8.3 ms Single half sine-wave

JEDEC Method

100

NUMBER OF CYCLES AT 60 Hz

Page 3 of 3

Rev.02 : January 28, 2004

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