SMBJ


 

Features
Features
• Glass passivated chip
• 600 W peak pulse power capability with a 10/1000 µs waveform, repetitive rate (duty cycle) : 0.01%
• Low leakage
• Uni and Bidirectional unit
• Excellent clamping capability
• Very fast response time
• RoHS compliant
• Meets MSL Level 1
Devices For Bipolar Application
Devices For Bipolar Application
• For Bidirectional types, use C or CA as suffix; suffixes without A, the VBR is士10%. (e.g. SMBJ5.0C , SMBJ440CA). Electrical characteristics apply in both directions
Electrical Characteristics

Part Number

Device
Marking Code

Reverse Stand-Off Voltage VRWM(V)

Breakdown
Voltage
VBR(V) @IT

Test
Current
IT (mA)

Maximum Clamping Voltage
VC(V)@IPP
Maximum
Peak Pulse
Current IPP (A)
Maximum
Reverse Leakage
IR@ VRWM (μA)

Uni-Polar

Bi-Polar

Uni

Bi

Min

Max

SMBJ5.0A

SMBJ5.0CA

KE

AE

5.0

6.40

7.00

10

9.2

65.3

800.0

SMBJ6.0A

SMBJ6.0CA

KG

AG

6.0

6.67

7.37

10

10.3

58.3

800.0

SMBJ6.5A

SMBJ6.5CA

KK

AK

6.5

7.22

7.98

10

11.2

53.6

500.0

SMBJ7.0A

SMBJ7.0CA

KM

AM

7.0

7.78

8.60

10

12.0

50.0

200.0

SMBJ7.5A

SMBJ7.5CA

KP

AP

7.5

8.33

9.21

1

12.9

46.6

100.0

SMBJ8.0A

SMBJ8.0CA

KR

AR

8.0

8.89

9.83

1

13.6

44.2

50.0

SMBJ8.5A

SMBJ8.5CA

KT

AT

8.5

9.44

10.40

1

14.4

41.7

20.0

SMBJ9.0A

SMBJ9.0CA

KV

AV

9.0

10.00

11.10

1

15.4

39.0

10.0

SMBJ10A

SMBJ10CA

KX

AX

10.0

11.10

12.30

1

17.0

35.3

5.0

SMBJ11A

SMBJ11CA

KZ

AZ

11.0

12.20

13.50

1

18.2

33.0

1.0

SMBJ12A

SMBJ12CA

LE

BE

12.0

13.30

14.70

1

19.9

30.2

1.0

SMBJ13A

SMBJ13CA

LG

BG

13.0

14.40

15.90

1

21.5

28.0

1.0

SMBJ14A

SMBJ14CA

LK

BK

14.0

15.60

17.20

1

23.2

25.9

1.0

SMBJ15A

SMBJ15CA

LM

BM

15.0

16.70

18.50

1

24.4

24.6

1.0

SMBJ16A

SMBJ16CA

LP

BP

16.0

17.80

19.70

1

26.0

23.1

1.0

SMBJ17A

SMBJ17CA

LR

BR

17.0

18.90

20.90

1

27.6

21.8

1.0

SMBJ18A

SMBJ18CA

LT

BT

18.0

20.00

22.10

1

29.2

20.6

1.0

SMBJ20A

SMBJ20CA

LV

BV

20.0

22.20

24.50

1

32.4

18.6

1.0

SMBJ22A

SMBJ22CA

LX

BX

22.0

24.40

26.90

1

35.5

16.9

1.0

SMBJ24A

SMBJ24CA

LZ

BZ

24.0

26.70

29.50

1

38.9

15.5

1.0

SMBJ26A

SMBJ26CA

ME

CE

26.0

28.90

31.90

1

42.1

14.3

1.0

SMBJ28A

SMBJ28CA

MG

CG

28.0

31.10

34.40

1

45.4

13.3

1.0

SMBJ30A

SMBJ30CA

MK

CK

30.0

33.30

36.80

1

48.4

12.4

1.0

SMBJ33A

SMBJ33CA

MM

CM

33.0

36.70

40.60

1

53.3

11.3

1.0

SMBJ36A

SMBJ36CA

MP

CP

36.0

40.00

44.20

1

58.1

10.4

1.0

SMBJ40A

SMBJ40CA

MR

CR

40.0

44.40

49.10

1

64.5

9.3

1.0

SMBJ43A

SMBJ43CA

MT

CT

43.0

47.80

52.80

1

69.4

8.7

1.0

SMBJ45A

SMBJ45CA

MV

CV

45.0

50.00

55.30

1

72.7

8.3

1.0

SMBJ48A

SMBJ48CA

MX

CX

48.0

53.30

58.90

1

77.4

7.8

1.0

SMBJ51A

SMBJ51CA

MZ

CZ

51.0

56.70

62.70

1

82.4

7.3

1.0

SMBJ54A

SMBJ54CA

NE

DE

54.0

60.00

66.30

1

87.1

6.9

1.0

SMBJ58A

SMBJ58CA

NG

DG

58.0

64.40

71.20

1

93.6

6.5

1.0

SMBJ60A

SMBJ60CA

NK

DK

60.0

66.70

73.70

1

96.8

6.2

1.0

SMBJ64A

SMBJ64CA

NM

DM

64.0

71.10

78.60

1

103.0

5.9

1.0

SMBJ70A

SMBJ70CA

NP

DP

70.0

77.80

86.00

1

113.0

5.3

1.0

SMBJ75A

SMBJ75CA

NR

DR

75.0

83.30

92.10

1

121.0

5.0

1.0

SMBJ78A

SMBJ78CA

NT

DT

78.0

86.70

95.80

1

126.0

4.8

1.0

SMBJ85A

SMBJ85CA

NV

DV

85.0

94.40

104.00

1

137.0

4.4

1.0

SMBJ90A

SMBJ90CA

NX

DX

90.0

100.00

111.00

1

146.0

4.1

1.0

SMBJ100A

SMBJ100CA

NZ

DZ

100.0

111.00

123.00

1

162.0

3.7

1.0

SMBJ110A

SMBJ110CA

PE

EE

110.0

122.00

135.00

1

177.0

3.4

1.0

SMBJ120A

SMBJ120CA

PG

EG

120.0

133.00

147.00

1

193.0

3.1

1.0

SMBJ130A

SMBJ130CA

PK

EK

130.0

144.00

159.00

1

209.0

2.9

1.0

SMBJ150A

SMBJ150CA

PM

EM

150.0

167.00

185.00

1

243.0

2.5

1.0

SMBJ160A

SMBJ160CA

PP

EP

160.0

178.00

197.00

1

259.0

2.3

1.0

SMBJ170A

SMBJ170CA

PR

ER

170.0

189.00

209.00

1

275.0

2.2

1.0

SMBJ180A

SMBJ180CA

PT

ET

180.0

201.00

222.00

1

292.0

2.1

1.0

SMBJ200A

SMBJ200CA

PV

EV

200.0

224.00

247.00

1

324.0

1.9

1.0

SMBJ220A

SMBJ220CA

PX

EX

220.0

246.00

272.00

1

356.0

1.7

1.0

SMBJ250A

SMBJ250CA

PZ

EZ

250.0

279.00

309.00

1

405.0

1.5

1.0

SMBJ300A

SMBJ300CA

QE

FE

300.0

335.00

371.00

1

486.0

1.3

1.0

SMBJ350A

SMBJ350CA

QG

FG

350.0

391.00

432.00

1

567.0

1.1

1.0

SMBJ400A

SMBJ400CA

QK

FK

400.0

447.00

494.00

1

648.0

0.9

1.0

SMBJ440A

SMBJ440CA

QM

FM

440.0

492.00

543.00

1

713.0

0.9

1.0

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