P4SMA11A [LITTELFUSE]

Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors; 硅雪崩二极管 - 400W表面贴装瞬态电压抑制器


型号：	P4SMA11A
厂家：	LITTELFUSE
描述：	Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors 硅雪崩二极管 - 400W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4页 (文件大小：144K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Silicon Avalanche Diodes

400W Surface Mount Transient Voltage Supressors

RoHS

P4SMA Series

FEATURES

• RoHS compliant

• For surface mounted applications in order to optimize

board space

• Low profile package

• Built-in strain relief

• Glass passivated junction

• Low Inductance

• Excellent clamping capability

• Repetition Rate (duty cycle):0.01%

• Fast response time: typically less than 1.0ps from 0 Volts to

V(BR) for unidirectional types

• Typical IR less than 1µA above 10V

MAXIMUM RATINGS AND CHARACTERISTICS

• High temperature soldering: 250˚C/10 seconds at terminals

DEVICES FOR BIPOLAR APPLICATION

@25˚C AMBIENT TEMPERATURE (unless otherw ise noted)

For Bidirectional use Suffix CA for types P4SMA6.8CA thru types

P4SMA550CA

PARAMETER

VALUE

SYMBOL

UNIT

Peak pulse power Dissipation on

10/1000µs waveform (Note 1.2,FIG.1)

Watts

Min

400

PPM

Electrical characteristics apply in both directions

Peak pulse current of on 10/1000µs

waveform (Note 1, FIG.3)

See Table 1

PPM

Amps

Agency Approvals: Recognized under the Components Program

of Underwriters Laboratories.

Peak Forward Surge Current,

8.3ms Single Half Sine-Wave

Superimposed on Rated Load,

(JEDEC Method)(Note2,3)

Agency File Numbers: E128667

FSM

ORDERING INFORMATION

Operating junction and Storage

Temperature Range

°C

-55 to +150

C A

P4SMA

j, sTG

Voltage

Notes:

1. Non-repetitive current pulse, per Fig.3 and derated above

Bi-Directional

5%Voltage Tolerance

T = 25˚C per Fig.2

2. Mounted on 5.0mm²(0.03mm thick) Copper Pads to each

terminal

3. 8.3ms single half sine-wave, or equivalent square wave,

Duty cycle = 4 pulses per minutes maximum

T = Tape and reeled (5000pcs)

Mechanical Specifications:

Weight:

Case:

0.002 ounce, 0.061 gram

JEDEC DO214AC. Molded plastic over

glass passivated junction

Any

Color band denoted positive end

(cathode) except Bidirectional

Solder plated, solderable per MIL-STD-

750, Method 2026

Mounting Position:

Polarity:

Terminal:

Standard Packaging: 12mm tape (EIA STD RS-481)

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Silicon Avalanche Diodes

400W Surface Mount Transient Voltage Supressors

RoHS

P4SMA Series

ELECTRICAL SPECIFICATION @ Tamb 25°C

Maximum

Reverse

Leakage

I^R@ VR

(µA)

Reverse

Stand off

Voltage

V^R

Breakdow n

Voltage

V^BR(Volts) @ IT

Part

Number

(Uni)

Part

Number

(Bi)

Device Marking

Code

Maximum

Clamping

Voltage

V^C@ IPP

(Volts)

Maximum

Peak Pulse

Current

I^PP

Test

Current

I^T(mA)

(Volts)

(A)

UNI

MIN

MAX

7.14

P4SMA6.8A

P4SMA7.5A

P4SMA8.2A

P4SMA9.1A

P4SMA10A

P4SMA11A

P4SMA12A

P4SMA13A

P4SMA15A

P4SMA16A

P4SMA18A

P4SMA20A

P4SMA22A

P4SMA24A

P4SMA27A

P4SMA30A

P4SMA33A

P4SMA36A

P4SMA39A

P4SMA43A

P4SMA47A

P4SMA51A

P4SMA56A

P4SMA62A

P4SMA68A

P4SMA75A

P4SMA82A

P4SMA91A

P4SMA100A

P4SMA110A

P4SMA120A

P4SMA130A

P4SMA150A

P4SMA160A

P4SMA170A

P4SMA180A

P4SMA200A

P4SMA220A

P4SMA250A

P4SMA300A

P4SMA350A

P4SMA400A

P4SMA440A

P4SMA480A

P4SMA510A

P4SMA530A

P4SMA540A

P4SMA550A

P4SMA6.8CA

P4SMA7.5CA

P4SMA8.2CA

P4SMA9.1CA

P4SMA10CA

P4SMA11CA

P4SMA12CA

P4SMA13CA

P4SMA15CA

P4SMA16CA

P4SMA18CA

P4SMA20CA

P4SMA22CA

P4SMA24CA

P4SMA27CA

P4SMA30CA

P4SMA33CA

P4SMA36CA

P4SMA39CA

P4SMA43CA

P4SMA47CA

P4SMA51CA

P4SMA56CA

P4SMA62CA

P4SMA68CA

P4SMA75CA

P4SMA82CA

P4SMA91CA

P4SMA100CA

P4SMA110CA

P4SMA120CA

P4SMA130CA

P4SMA150CA

P4SMA160CA

P4SMA170CA

P4SMA180CA

P4SMA200CA

P4SMA220CA

P4SMA250CA

P4SMA300CA

P4SMA350CA

P4SMA400CA

P4SMA440CA

P4SMA480CA

P4SMA510CA

P4SMA530CA

P4SMA540CA

P4SMA550CA

6V8A

7V5A

8V2A

9V1A

10A

6V8C

7V5C

8V2C

9V1C

10C

5.80

6.40

7.02

7.78

8.55

9.40

6.45

10.5

11.3

12.1

13.4

14.5

15.6

16.7

18.2

21.2

22.5

25.5

27.7

30.6

33.2

37.5

41.4

45.7

49.9

53.9

59.3

64.8

70.1

77.0

85.0

39.0

36.3

33.9

30.6

28.3

26.3

24.6

22.5

19.3

18.2

16.1

14.8

13.4

12.3

10.9

9.9

9.0

8.2

7.6

6.9

6.3

5.8

5.3

4.8

4.5

4.0

3.6

3.3

3.0

2.7

2.5

2.3

2.0

1.9

1.8

1.7

1.5

1.3

1.2

1.0

1000

500

200

7.13

7.88

7.79

8.61

8.65

9.55

9.50

10.50

11.60

12.60

13.70

15.80

16.80

18.90

21.00

23.10

25.20

28.40

31.50

34.70

37.80

41.00

45.20

49.40

53.60

58.80

65.10

71.40

78.80

86.10

95.50

105.00

116.00

126.00

137.00

158.00

168.00

179.00

189.00

210.00

231.00

263.00

315.00

368.00

420.00

462.00

504.00

535.00

556.50

567.00

577.50

11A

11C

10.50

11.40

12.40

14.30

15.20

17.10

19.00

20.90

22.80

25.70

28.50

31.40

34.20

37.10

40.90

44.70

48.50

53.20

58.90

64.60

71.30

77.90

86.50

95.00

105.00

114.00

124.00

143.00

152.00

162.00

171.00

190.00

209.00

237.00

285.00

332.00

380.00

418.00

456.00

485.00

503.50

513.00

522.50

12A

12C

10.20

11.10

12.80

13.60

15.30

17.10

18.80

20.50

23.10

25.60

28.20

30.80

33.30

36.80

40.20

43.60

47.80

53.00

58.10

64.10

70.10

77.80

85.50

94.00

102.00

111.00

128.00

136.00

145.00

154.00

171.00

185.00

214.00

256.00

300.00

342.00

376.00

408.00

434.00

477.00

459.00

495.00

13A

13C

15A

15C

16A

16C

18A

18C

20A

20C

22A

22C

24A

24C

27A

27C

30A

30C

33A

33C

36A

36C

39A

39C

43A

43C

47A

47C

51A

51C

56A

56C

62A

62C

68A

68C

92.0

75A

75C

103.0

113.0

125.0

137.0

152.0

165.0

179.0

207.0

219.0

234.0

246.0

274.0

328.0

344.0

414.0

482.0

548.0

602.0

658.0

698.0

725.0

740.0

760.0

82A

82C

91A

91C

100A

110A

120A

130A

150A

160A

170A

180A

200A

220A

250A

300A

350A

400A

440A

480A

510A

530A

540A

550A

100C

110C

120C

130C

150C

160C

170C

180C

200C

220C

250C

300C

350C

400C

440C

480C

510C

530C

540C

550C

0.9

0.8

0.7

0.6

0.5

For bidirectional type having Vrwm of 10 volts and less, the IR limit is double.

The avaliable parts are "A" type only, the parts without A (VBR is ± 10% ) is not avaliable.

259

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Silicon Avalanche Diodes

400W Surface Mount Transient Voltage Supressors

RoHS

P4SMA Series

Ratings and Characteristic Curves T =25˚C unless otherw ise noted

100

Non-repetitive pulse

waveform shown in

Fig.3 T = 25˚C

P4SMA6.8-

P4SMA91A

P4SMA100A-

P4SMA170A

0.2x0.2"(5.0x5.0mm)

Copper Pad Areas

0.2x0.2"(5.0x5.0mm)

Copper Pad Areas

0.1

25 50 75

100 125 150 175 200

0.1µs

1.0µs

10µs

100µs 1.0ms

10ms

t - Pulse Width (sec.)

- Ambient Temperature (˚C)

Fig. 1 Peak Pulse Power Rating

Fig. 2 Pulse Derating Curve

20000

10000

150

100

=25˚C

f=1.0MHZ

t =10µsec

=25˚C

=50mVp-p

Pulse Width(td) is defined

as the point where the peak

current decays to 50% of I

sig

, Measured at

Peak Value

PPM

Stand-Off

Uni-Directional

PPM

Voltage, V

1000

100

Half Value I

PPM

Bi-Directional

10/1000µsec. Waveform

as defined by R.E.A

Uni-Directional

Bi-Directional

1.0

200

100

1.0

2.0

3.0

4.0

-Reverse Stand-Off Voltage (V)

Fig. 4- Typical Junction Capacitance

Fig. 3 Pulse Waveform

100

200

100

TJ=TJ max.

8.3 Single Half Sine-Wave

(JEDEC Method)

1.0

0.1

100 1000

100

0.01

0.001

Number of Cycles at 60Hz

t - Pulse Duration(sec)

Fig. 5- Typ. Transient Thermal Impedance

Fig. 6- Maximum Non-Repetitive Peak

Forward Surge Current

Uni-Directional Only

260

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Silicon Avalanche Diodes

400W Surface Mount Transient Voltage Supressors

RoHS

P4SMA Series

Package Outline Dimensions and Pad Layouts

DO-214AC (SMA)

Cathode Band

0.065 (1.65)

0.049 (1.25)

0.110 (2.79)

0.100 (2.54)

0.177 (4.50)

0.157(3.99)

0.012 (0.305)

0.006 (0.152)

0.090 (2.29)

0.078 (1.98)

0.008 (0.203) MAX

0.060 (1.52)

0.030 (0.76)

0.208 (5.28)

0.194 (4.93)

Dimensions in inches and (millimeters)

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