TPSMC91A [LITTELFUSE]

Trans Voltage Suppressor Diode, 1500W, 77.8V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, SMC, 2 PIN;


型号：	TPSMC91A
厂家：	LITTELFUSE
描述：	Trans Voltage Suppressor Diode, 1500W, 77.8V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, SMC, 2 PIN 局域网光电二极管
文件：	总6页 (文件大小：943K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

TVS Diodes

Surface Mount – 1500W > TPSMC series

Pb e3

RoHS

TPSMC Series

Description

Uni-directional

Bi-directional

TheTPSMC series is designed speciﬁcally to protect

sensitive electronic equipment from voltage transients

induced by lightning and other transient voltage events.

Features

• Hi reliability application

and automotive grade

AEC-Q101 qualiﬁed

• Fast response time:

typically less than 1.0ps

from 0V to BV min

• For surface mounted

applications to optimize

board space

• Excellent clamping

capability

• Low incremental surge

resistance

• Typical I_Rless than 1µA

above 13V

• High temperature

soldering guaranteed:

260°C/10 seconds at

terminals

• Plastic package is

ﬂammability rated V-0 per

Underwriters Laboratories

• Meet MSL level1, per

J-STD-020, LF maximun

peak of 260°C

• Matte tin lead–free plated

• Halogen free and RoHS

compliant

Agency Approvals

AGENCY

AGENCY FILE NUMBER

E230531

• Low proﬁle package.

•Typical failure mode is

short from over-speciﬁed

voltage or current

• Whisker test is conducted

based on JEDEC

JESD201A per its table 4a

and 4c

• IEC-61000-4-2 ESD

Maximum Ratings andThermal Characteristics

(T_A=25^OC unless otherwise noted)

Parameter

Symbol

P_PPM

Value

1500

Unit

Peak Pulse Power Dissipation at

T_A=25ºC by 10/1000µs Waveform

(Fig.2)(Note 1), (Note 2)

30kV(Air), 30kV (Contact)

• ESD protection of data

lines in accordance with

IEC 61000-4-2

• EFT protection of data

lines in accordance with

IEC 61000-4-4

Power Dissipation on Inﬁnite Heat

Sink atT_A=50^OC

P_M(AV)

I_FSM

6.5

Peak Forward Surge Current, 8.3ms

Single Half Sine Wave (Note 3)

200

Maximum Instantaneous Forward

Voltage at 100A for Unidirectional

Only

V_F

3.5

• Built-in strain relief

• Pb-free E3 means 2nd

level interconnect is

Pb-free and the terminal

ﬁnish material is tin(Sn)

(IPC/JEDEC J-STD-

609A.01)

• V_BR@T_J= V_BR@25°C x (1+αT

x (T_J- 25))

Operating Junction and Storage

Temperature Range

T_J, T_STG-65 to 150

°C

(αT:Temperature Coefﬁcient)

TypicalThermal Resistance Junction

to Lead

R_uJL

R_uJA

°C/W

• Glass passivated chip

junction

• 1500W peak pulse power

capability at 10/1000μs

waveform, repetition rate

(duty cycles):0.01%

TypicalThermal Resistance Junction

to Ambient

Notes:

1. Non-repetitive current pulse , per Fig. 4 and derated aboveT_A= 25^OC per Fig. 3.

2. Mounted on copper pad area of 0.31x0.31” (8.0 x 8.0mm) to each terminal.

3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional

device only, duty cycle=4 per minute maximum.

Functional Diagram

Applications

TVS devices are ideal for the protection of I/O Interfaces,

V_CCbus and other vulnerable circuits used inTelecom,

Computer, Industrial and Consumer electronic applications.

Bi-directional

Cathode

Anode

Uni-directional

Speciﬁcations are subject to change without notice.

Revised: 09/10/16

TVS Diodes

Surface Mount – 1500W > TPSMC series

Electrical Characteristics

Reverse

Maximum Maximum Maximum

Breakdown

Voltage V_BR

(Volts) @ I_T

Test

Current

I_T

Agency

Stand off

Voltage

V_R

Part

Number

(Uni)

Part

Number

(Bi)

Clamping

Voltage V_C

@ I

Peak

Pulse

Current I_pp

(A)

Reverse

Leakage I_R

@ V_R

Marking

Approval

(V)^pp

(µA)

(mA)

UNI

MIN

MAX

(Volts)

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

TPSMC12A

TPSMC13A

TPSMC15A

TPSMC16A

TPSMC18A

TPSMC20A

TPSMC22A

TPSMC24A

TPSMC27A

TPSMC30A

TPSMC33A

TPSMC36A

TPSMC39A

TPSMC43A

TPSMC47A

TPSMC51A

TPSMC56A

TPSMC62A

TPSMC68A

TPSMC75A

TPSMC82A

TPSMC91A

TPSMC12CA

TPSMC13CA

TPSMC15CA

TPSMC16CA

TPSMC18CA

TPSMC20CA

TPSMC22CA

TPSMC24CA

TPSMC27CA

TPSMC30CA

TPSMC33CA

TPSMC36CA

TPSMC39CA

TPSMC43CA

TPSMC47CA

TPSMC51CA

TPSMC56CA

TPSMC62CA

TPSMC68CA

TPSMC75CA

TPSMC82CA

TPSMC91CA

12AA

13AA

15AA

16AA

18AA

20AA

22AA

24AA

27AA

30AA

33AA

36AA

39AA

43AA

47AA

51AA

56AA

62AA

68AA

75AA

82AA

91AA

12CA

13CA

15CA

16CA

18CA

20CA

22CA

24CA

27CA

30CA

33CA

36CA

39CA

43CA

47CA

51CA

56CA

62CA

68CA

75CA

82CA

91CA

11.40

12.40

14.30

15.20

17. 10

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

16.7

18.2

21.2

22.5

25.2

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

92.0

103.0

113.0

125.0

91.0

83.5

71.7

67.6

60.3

54.9

49.7

45.8

40.5

36.7

33.3

30.5

28.2

25.6

23.5

21.7

19.7

17. 9

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

16.5

14.8

13.5

12.2

For bidirectional type having V_Rof 10 volts and less, the I_Rlimit is double.

Speciﬁcations are subject to change without notice.

Revised: 09/10/16

TVS Diodes

Surface Mount – 1500W > TPSMC series

I-V Curve Characteristics

Bi-directional

Uni-directional

Ipp

Vc VBR

V^RV^BRVc

Ipp

P_PPMPeak Pulse Power Dissipation -- Max power dissipation

V_RStand-off Voltage -- Maximum voltage that can be applied to theTVS without operation

V_BRBreakdown Voltage -- Maximum voltage that ﬂows though theTVS at a speciﬁed test current (I_T)

V_CClamping Voltage -- Peak voltage measured across theTVS at a speciﬁed Ippm (peak impulse current)

I_RReverse Leakage Current -- Current measured at V_R

V_FForward Voltage Drop for Uni-directional

Ratings and Characteristic Curves (T_A=25°C unless otherwise noted)

Figure 1 -TVSTransients ClampingWaveform

Figure 2 - Peak Pulse Power Rating

Voltage Transients

100

Voltage Across TVS

Current Through TVS

0.31x0.31" (8.0x8.0mm)

Copper Pad Area

0.000001

0.00001

0.0001

0.001

t_d-Pulse Width (sec.)

Time

continues on next page.

Speciﬁcations are subject to change without notice.

Revised: 09/10/16

TVS Diodes

Surface Mount – 1500W > TPSMC series

Ratings and Characteristic Curves (T_A=25°C unless otherwise noted) (Continued)

Figure 3 - Peak Pulse Power Derating Curve

Figure 4 - PulseWaveform

100

150

t =10µsec

=25°C

Pulse Width(td) is deﬁned

as the point where the peak

current decays to 50% of I

PPM

Peak Value

100

PPM

Half Value

PPM

( )

10/1000µsec. Waveform

as deﬁned by R.E.A

100

125 150

175

1.0

2.0

t-Time (ms)

3.0

4.0

T_J- Initial Junction Temperature (ºC)

Figure 6 - Steady State Power Dissipation Derating

Curve

Figure 5 -Typical Junction Capacitance

100000

6.5

5.5

Bi-directional V=0V

10000

Uni-directional V=0V

4.5

3.5

2.5

1.5

1000

100

Uni-directional @V_R

Bi-directional @V_R

Tj=25C

f=1.0MHz

Vsig=50mVp-p

0.5

1.0

10.0

100.0

1000.0

100

125

150

175

V_BR- Reverse Breakdown Voltage (V)

T_A- Ambient Temperature (ºC)

Figure 7 - Maximum Non-Repetitive Peak Forward

Surge Current Uni-Directional Only

200

180

160

140

120

100

Number of Cycles at 60 Hz

Speciﬁcations are subject to change without notice.

Revised: 09/10/16

TVS Diodes

Surface Mount – 1500W > TPSMC series

Soldering Parameters

Reﬂow Condition

Lead–free assembly

t_p

T_P

-Temperature Min (T_s(min)

)

150°C

Ramp-up

Critical Zone

to T

T_L

Pre Heat -Temperature Max (T_s(max)

-Time (min to max) (t_s)

)

200°C

t_L

60 – 120 secs

T_s(max)

Average ramp up rate (LiquidusTemp (T_L)

to peak

Ramp-down

3°C/second max

T_s(min)

t_s

Preheat

T_S(max)toT_L- Ramp-up Rate

3°C/second max

-Temperature (T_L) (Liquidus)

Reﬂow

217°C

25˚C

t 25˚C to Peak

-Time (min to max) (t_s)

60 – 150 seconds

260^+0/-5°C

Time (t)

PeakTemperature (T_P)

Time within 5°C of actual peak

Temperature (t_p)

30 seconds max

Ramp-down Rate

6°C/second max

8 minutes max.

260°C

Time 25°C to peakTemperature (T_P)

Do not exceed

Environmental Speciﬁcations

HighTemp. Storage

JESD22-A103

JESD22-A108

JESD22-A104

Physical Speciﬁcations

HTRB

Weight

Case

0.007 ounce, 0.21 grams

Temperature Cycling

JEDEC DO214AB. Molded plastic body

over glass passivated junction

MSL

JEDEC-J-STD-020, Level 1

JESD22-A101

Color band denotes positive end (cathode)

except Bidirectional.

Polarity

H3TRB

RSH

MatteTin-plated leads, Solderable per

JESD22-B102

Terminal

JESD22--A111

Dimensions

DO-214AB (SMC J-Bend)

Inches

Millimeters

Cathode Band

(for Uni-directional products only)

Dimensions

Min

Max

0.126

0.280

0.245

0.103

0.060

0.008

0.320

0.012

Min

2.900

6.600

5.590

2.060

0.760

Max

0.114

0.260

0.220

0.079

0.030

3.200

7. 110

6.220

2.620

1.520

0.203

8.130

0.305

0.006

0.129

0.094

7.750

0.152

3.300

2.400

0.165

4.200

0.094

2.400

Speciﬁcations are subject to change without notice.

Revised: 09/10/16

TVS Diodes

Surface Mount – 1500W > TPSMC series

Part Numbering System

Part Marking System

TPSMC XXX C A

Cathode Band

Littelfuse Logo

BI-DIRECTIONAL

_BRVOLTAGE

V_BRVOLTAGETOLERANCE

Marking Code

XXXX

SERIES

YMXXX

Trace Code Marking

Y:Year Code

M: Month Code

XXX: Lot Code

Packaging

Part number

TPSMCxxxXX

Component

Packaging

Quantity

3000

Package

Option

Speciﬁcation

DO-214AB

Tape & Reel - 16mm tape/13” reel

EIA STD RS-481

Tape and Reel Speciﬁcation

0.157

(4.0)

Cathode

0.63

(16.0)

0.315

(8.0)

0.059

(1.5)

Cover tape

DIA

13.0 (330)

Dimensions are in inches

(and millimeters).

0.80 (20.2)

Arbor Hole Dia.

Direction of Feed

0.65

(16.4)

Speciﬁcations are subject to change without notice.

Revised: 09/10/16

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