SURFACE MOUNT 1500 Watt

Transient Voltage Suppressor

Microsemi

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

Page 3

Copyright

 2005

2-23-05 REV C

SCOTTSD A L E DIVISION

SMCJ5.0 thru SMCJ170CA

and SMCG5.0 thru SMCG170CA

MICROSEMI PART

NUMBER

BREAKDOWN

VOLTAGE

Volts

GULL-WING

LEAD

MODIFIED “J”

BEND LEAD

REVERSE

STAND-OFF

VOLTAGE

Volts

MIN. MAX.

mA

MAXIMUM

CLAMPING

VOLTAGE

Volts

PEAK PULSE

CURRENT

(See Fig. 2)

Amps

MAXIMUM

STANDBY

CURRENT

µA

SMCG48

SMCG48A

SMCG51

SMCG51A

SMCJ48

SMCJ48A

SMCJ51

SMCJ51A

48

48

51

51

53.3 – 65.1

53.3 – 58.9

56.7 – 69.3

56.7 – 62.7

1

1

1

1

85.5

77.4

91.1

82.4

17.5

19.4

18.5

18.2

1

1

1

1

SMCG54

SMCG54A

SMCG58

SMCG58A

SMCJ54

SMCJ54A

SMCJ58

SMCJ58A

54

54

58

58

60.0 – 73.3

60.0 – 66.3

64.4 – 78.7

64.4 – 71.2

1

1

1

1

96.3

87.1

103.0

93.6

15.6

17.2

14.6

16.0

1

1

1

1

SMCG60

SMCG60A

SMCG64

SMCG64A

SMCJ60

SMCJ60A

SMCJ64

SMCJ64A

60

60

64

64

66.7 – 81.5

66.7 – 73.7

71.1 – 86.9

71.1 – 78.6

1

1

1

1

107.0

96.8

114.0

103.0

14.0

15.5

13.2

14.6

1

1

1

1

SMCG70

SMCG70A

SMCG75

SMCG75A

SMCJ70

SMCJ70A

SMCJ75

SMCJ75A

70

70

75

75

77.8 – 95.1

77.8 – 86.0

83.3 – 102.0

83.3 – 92.1

1

1

1

1

125

113

134

121

12.0

13.3

11.2

12.4

1

1

1

1

SMCG78

SMCG78A

SMCG85

SMCG85A

SMCJ78

SMCJ78A

SMCJ85

SMCJ85A

78

78

85

85

86.7 – 106.0

86.7 – 95.8

94.4 – 115.0

94.4 – 104.0

1

1

1

1

139

126

151

137

10.8

11.4

9.9

10.4

1

1

1

1

SMCG90

SMCG90A

SMCG100

SMCG100A

SMCJ90

SMCJ90A

SMCJ100

SMCJ100A

90

90

100

100

100 – 122

100 – 111

111 – 136

111 – 123

1

1

1

1

160

146

179

162

9.4

10.3

8.4

9.3

1

1

1

1

SMCG110

SMCG110A

SMCG120

SMCG120A

SMCJ110

SMCJ110A

SMCJ120

SMCJ120A

110

110

120

120

122 – 149

122 – 135

133 – 163

133 – 147

1

1

1

1

196

177

214

193

7.7

8.4

7.0

7.8

1

1

1

1

SMCG130

SMCG130A

SMCG150

SMCG150A

SMCJ130

SMCJ130A

SMCJ150

SMCJ150A

130

130

150

150

144 – 176

144 – 159

167 – 204

167 – 185

1

1

1

1

231

209

268

243

6.5

7.2

5.6

6.2

1

1

1

1

SMCG160

SMCG160A

SMCG170

SMCG170A

SMCJ160

SMCJ160A

SMCJ170

SMCJ170A

160

160

170

170

178 – 218

178 – 197

189 – 231

189 – 209

1

1

1

1

287

259

304

275

5.2

5.8

4.9

5.5

1

1

1

1

•

For Bidirectional device types indicate a C or CA suffix after the part number. (i.e.: SMCG170CA or

SMCJ170C). Bidirectional capacitance is half that shown in figure 4 at zero volts.

•

Microsemi Corp’s SMC series (1500 W) surface mountable packages are designed specifically for transient

voltage suppression. The wide leads assure a large surface contact for good heat dissipation, and a low

resistance path for surge current flow to ground. These high speed transient voltage suppressors can be

used to effectively protect sensitive components such as integrated circuits and MOS devices.

SYMBOLS & DEFINITIONS

Symbol

Definition

Symbol

Definition

Working Peak (Standoff) Voltage

Peak Pulse Current

Peak Pulse Power

Clamping Voltage

Breakdown Voltage

Standby Current