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SMF78CA-HAF

更新时间：2025-11-05 11:22:05

品牌：SWST

描述：TVS二极管

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SMF78CA-HAF 概述

TVS二极管

SMF78CA-HAF 数据手册

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SMF5.0CA THRU SMF220CA-HAF

Surface Mount Transient Voltage Suppressors

PINNING

Features

DESCRIPTION

Anode

• For surface mounted applications in order to

optimize board space

Anode

• Low profile package

• Glass passivated junction

• Low inductance

• Plastic package has Underwriters Laboratory Flammability

• Halogen and Antimony Free(HAF), RoHS compliant

Top View

Simplified outline SOD-123FL and symbol

Mechanical Data

• Case: SOD-123FL

• Terminals: Solderable per MIL-STD-750, Method 2026

Absolute Maximum Ratings (T_a= 25℃ unless otherwise specified)

Parameter

Symbol

P_PPM

I_PPM

Value

200

Unit

Peak Pulse Power Dissipation on 10/1000 µs waveform ^{1) 2)}

Peak Pulse Current on 10/1000 µs waveform ¹⁾

see Table 1

P_M(AV)

T_j, T_stg

Steady State Power Dissipation

T_L= 75℃

Operating Junction and Storage Temperature Range

¹⁾Non-repetitive current pulse per Fig 3 and derated above T_A=25°C per Fig 2.

²⁾Mounted on 5mm²copper pads to each terminal.

- 55 to + 150

℃

Thermal Characteristics

Parameter

Symbol

R_θJA

Value

180

Unit

Typical Thermal Resistance Junction to Ambient

℃/W

1 / 5

Dated: 13/10/2023 JD Rev: 04

SMF5.0CA THRU SMF220CA-HAF

Characteristics at T_a= 25℃

Table 1

Breakdown Voltage

Maximum

Clamping

Voltage

Stand-off

Voltage

Maximum Peak

Pulse Current

I_PPM(A)

Test Current

I_T(mA)

Max. Reverse

Leakage(µA)

Type

Marking Code

V_BR

I_T

Max.

V_WM(V)

Min.

(V)

V_C(V)at I_PPM

(V)

SMF5.0CA

SMF6.0CA

SMF6.5CA

SMF7.0CA

SMF7.5CA

SMF8.0CA

SMF8.5CA

SMF9.0CA

SMF10CA

SMF11CA

SMF12CA

SMF13CA

SMF14CA

SMF15CA

SMF16CA

SMF17CA

SMF18CA

SMF20CA

SMF22CA

SMF24CA

SMF26CA

SMF28CA

SMF30CA

SMF33CA

SMF36CA

SMF40CA

SMF43CA

SMF45CA

SMF48CA

SMF51CA

SMF54CA

CAE

CAG

CAK

CAM

CAP

CAR

CAT

CAV

CAX

CAZ

CBE

CBG

CBK

CBM

CBP

CBR

CBT

CBV

CBX

CBZ

CCE

CCG

CCK

CCM

CCP

CCR

CCT

CCV

CCX

CCZ

CDE

6.4

400

250

9.2

21.7

19.4

17.9

16.7

15.5

14.7

13.9

6.67

7.22

7.78

8.33

8.89

9.44

7.37

7.98

8.6

10.3

11.2

6.5

7.5

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

12.9

13.6

14.4

15.4

8.5

11.1

12.2

13.3

14.4

15.6

16.7

17.8

18.9

2.5

11.8

18.2

19.9

21.5

23.2

24.4

10.1

9.3

8.6

8.2

7.7

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

7.2

6.8

22.2

24.4

26.7

28.9

31.1

33.3

36.7

6.2

5.6

5.1

4.8

4.4

4.1

3.8

3.4

44.4

47.8

3.1

2.9

2.8

53.3

56.7

2.6

2.4

2.3

2 / 5

Dated: 13/10/2023 JD Rev: 04

SMF5.0CA THRU SMF220CA-HAF

Characteristics at T_a= 25℃

Table 1

Breakdown Voltage

V_BRI_T

Min. Max.

Maximum

Clamping

Voltage

Stand-off

Voltage

Maximum Peak

Pulse Current

I_PPM(A)

Test Current Max. Reverse

Marking Code

I_T(mA)

Leakage(µA)

Type

V_WM(V)

V_C(V)at I_PPM

(V)

SMF58CA

SMF60CA

SMF64CA

SMF70CA

SMF75CA

SMF78CA

SMF85CA

SMF90CA

SMF100CA

SMF110CA

SMF120CA

SMF130CA

SMF150CA

SMF160CA

SMF170CA

SMF180CA

SMF190CA

SMF200CA

SMF220CA

CDG

CDK

CDM

CDP

CDR

CDT

CDV

CDX

CDZ

CEE

CEG

CEK

CEM

CEP

CER

CET

CEV

CEX

CE22

64.4

71.2

93.6

96.8

103

113

121

126

137

146

162

177

193

209

243

259

275

292

308

324

356

2.1

1.8

1.7

1.5

1.4

1.3

1.2

1.1

66.7

71.1

77.8

83.3

86.7

94.4

100

111

73.7

78.6

92.1

95.8

104

111

100

110

120

130

150

160

170

180

190

200

220

123

135

147

159

185

197

209

222

232

247

272

122

133

144

167

178

189

201

211

224

246

0.9

0.8

0.7

0.6

0.5

3 / 5

Dated: 13/10/2023 JD Rev: 04

SMF5.0CA THRU SMF220CA-HAF

Electrical Characteristics Curves

4 / 5

Dated: 13/10/2023 JD Rev: 04

SMF5.0CA THRU SMF220CA-HAF

PACKAGE OUTLINE

Plastic surface mounted package; 2 leads

SOD-123FL

H_E

UNIT

H_E

1.08

0.88

0.1

0.2

0.1

2.9

2.7

1.9

1.7

1.1

0.8

0.85

0.45

3.9

3.5

Recommended Soldering Footprint

1 .5

Packing information

Pitch

Reel Size

Tape Width

Package

(mm)

Per Reel Packing Quantity

3,000

inch

0.157 ± 0.004

178

inch

SOD-123FL

4 ± 0.1

Marking information

" **** " = Part No.

" • " = HAF (Halogen and Antimony Free)

****

•

Font type: Arial

Disclaimer: Our company reserve the right to make modifications, enhancements, improvements, corrections or other changes to improve product design, functions and

reliability, anytime without notice. Semtech Electronics Limited makes no warranties, representations or warranties regarding the suitability of its products for any particular

purpose, and does not accept any liability arising from the application or use of any product or circuit such as: Apply to medical, military, aircraft, space or life support

equipment and expressly waive any and all liability, including but not limited to special, consequential or collateral damage.

5 / 5

Dated: 13/10/2023 JD Rev: 04

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