SMCJ36CA-N - LITTELFUSE - Datasheet.Live

Speciﬁcations are subject to change without notice.

Revised: JC.10/29/20

TVS Diodes

Surface Mount – 1500W > SMCJ series

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

VCC bus and other vulnerable circuits used in Telecom,

Computer, Industrial and Consumer electronic applications.

Applications

Features

The SMCJ series is designed speciﬁcally to protect

sensitive electronic equipment from voltage transients

induced by lightning and other transient voltage events.

Description

• 1500W peak pulse power

capability at 10/1000μs

waveform, repetition rate

(duty cycles):0.01%

• Excellent clamping

capability

• Low incremental surge

resistance

• Typical IR less than 1μA

when VBR min>12V

• For surface mounted

applications to optimize

board space

• Low proﬁle package

• Built-in strain relief

• 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

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

• Fast response time:

typically less than 1.0ps

from 0V to BV min

• Glass passivated chip

junction

• High temperature to reﬂow

soldering guaranteed:

260°C/30sec

• VBR @ TJ= VBR@25°C

x (1+αT x (TJ - 25))

(αT:Temperature

Coefﬁcient, typical value is

0.1%)

• 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

• Pb-free E3 means 2nd

level interconnect is Pb-

free and the terminal ﬁnish

material is tin(Sn) (IPC/

JEDEC J-STD-609A.01)

SMCJ Series

Uni-directional

Bi-directional

Functional Diagram

Bi-directional

Uni-directional

Cathode Anode

Datasheet

Additional Infomarion

Resources

Samples

Agency Agency File Number

E230531

Parameter Symbol Value Unit

Peak Pulse Power Dissipation(Fig.2)

by 10/1000us Test Waveform(Fig.4) (Note 1),(Note

2)-Single Die Parts

PPPM 1500 W

Peak Pulse Power Dissipation(Fig.2)

by 10/1000us Test Waveform(Fig.4) (Note 1), (Note

2)-Stacked Die Parts (Note 5)

PPPM 2000 W

Power Dissipation on Inﬁnite Heat Sink at TL=50OC PD6.5 W

Peak Forward Surge Current, 8.3ms Single Half

Sine Wave (Note 3) IFSM 200 A

Maximum Instantaneous Forward Voltage at 100A

for Unidirectional Only (Note 4) VF3.5/5.0 V

Operating Temperature Range TJ-65 to 150 °C

Storage Temperature Range TSTG -65 to 175 °C

Typical Thermal Resistance Junction to Lead RθJL 15 °C/W

Typical Thermal Resistance Junction to Ambient RθJA 75 °C/W

Maximum Ratings and Thermal Characteristics

(TA=25OC unless otherwise noted)

Agency Approvals

Notes:

1. Non-repetitive current pulse , per Fig. 4 and derated above TJ (initial) =25OC 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.

4. VF < 3.5V for single die parts and VF< 5.0V for stacked-die parts.

5. For stacked die component details, please refer to part numbers labeled by * in Electrical Characteristics.

RoHS

Speciﬁcations are subject to change without notice.

Revised: JC.10/29/20

TVS Diodes

Surface Mount – 1500W > SMCJ series

Electrical Characteristics (TA=25°C unless otherwise noted)

Part

Number

(Uni)

Part

Number

(Bi)

Marking Reverse

Stand off

Voltage VR

(Volts)

Breakdown

Voltage VBR

(Volts) @ IT

Test

Current

(mA)

Maximum

Clamping

Voltage VC

@ Ipp

(V)

Maximum

Peak

Pulse

Current Ipp

(A)

Maximum

Reverse

Leakage IR

@ VR

(µA)

Agency

Approval

UNI BI MIN MAX

SMCJ5.0A SMCJ5.0CA GDE BDE 5.0 6.40 7. 0 0 10 9.2 163.0 800 X

SMCJ6.0A SMCJ6.0CA GDG BDG 6.0 6.67 7.37 10 10.3 145.7 800 X

SMCJ6.5A SMCJ6.5CA GDK BDK 6.5 7.22 7.98 10 11. 2 134.0 500 X

SMCJ7.0A SMCJ7.0CA GDM BDM 7. 0 7.78 8.60 10 12.0 125.0 200 X

SMCJ7.5A SMCJ7.5CA GDP BDP 7. 5 8.33 9.21 1 12.9 116.3 100 X

SMCJ8.0A SMCJ8.0CA GDR BDR 8.0 8.89 9.83 1 13.6 110.3 50 X

SMCJ8.5A SMCJ8.5CA GDT BDT 8.5 9.44 10.40 1 14.4 104.2 20 X

SMCJ9.0A SMCJ9.0CA GDV BDV 9.0 10.00 11. 10 1 15.4 97.4 10 X

SMCJ10A SMCJ10CA GDX BDX 10.0 11. 10 12.30 1 1 7. 0 88.3 5 X

SMCJ11A SMCJ11CA GDZ BDZ 11. 0 12.20 13.50 1 18.2 82.5 1 X

SMCJ12A SMCJ12CA GEE BEE 12.0 13.30 14.70 1 19.9 75.4 1 X

SMCJ13A SMCJ13CA GEG BEG 13.0 14.40 15.90 1 21.5 69.8 1 X

SMCJ14A SMCJ14CA GEK BEK 14.0 15.60 17.20 1 23.2 64.7 1 X

SMCJ15A SMCJ15CA GEM BEM 15.0 16.70 18.50 1 24.4 61.5 1 X

SMCJ16A SMCJ16CA GEP BEP 16.0 17.80 19.70 1 26.0 57.7 1 X

SMCJ17A SMCJ17CA GER BER 1 7. 0 18.90 20.90 1 27.6 54.4 1 X

SMCJ18A SMCJ18CA GET BET 18.0 20.00 22.10 1 29.2 51.4 1 X

SMCJ20A SMCJ20CA GEV BEV 20.0 22.20 24.50 1 32.4 46.3 1 X

SMCJ22A SMCJ22CA GEX BEX 22.0 24.40 26.90 1 35.5 42.3 1 X

SMCJ24A SMCJ24CA GEZ BEZ 24.0 26.70 29.50 1 38.9 38.6 1 X

SMCJ26A SMCJ26CA GFE BFE 26.0 28.90 31.90 1 42.1 35.7 1 X

SMCJ28A SMCJ28CA GFG BFG 28.0 31.10 34.40 1 45.4 33.1 1 X

SMCJ30A SMCJ30CA GFK BFK 30.0 33.30 36.80 1 48.4 31.0 1 X

SMCJ33A SMCJ33CA GFM BFM 33.0 36.70 40.60 1 53.3 28.2 1 X

SMCJ36A SMCJ36CA GFP BFP 36.0 40.00 44.20 1 58.1 25.9 1 X

SMCJ40A SMCJ40CA GFR BFR 40.0 44.40 49.10 1 64.5 23.3 1 X

SMCJ43A SMCJ43CA GFT BFT 43.0 47.80 52.80 1 69.4 21.7 1 X

SMCJ45A SMCJ45CA GFV BFV 45.0 50.00 55.30 1 72.7 20.6 1 X

SMCJ48A SMCJ48CA GFX BFX 48.0 53.30 58.90 1 77.4 19.4 1 X

SMCJ51A SMCJ51CA GFZ BFZ 51.0 56.70 62.70 1 82.4 18.2 1 X

SMCJ54A SMCJ54CA GGE BGE 54.0 60.00 66.30 1 87.1 1 7. 3 1 X

SMCJ58A SMCJ58CA GGG BGG 58.0 64.40 71.20 1 93.6 16.1 1 X

SMCJ60A SMCJ60CA GGK BGK 60.0 66.70 73.70 1 96.8 15.5 1 X

SMCJ64A SMCJ64CA GGM BGM 64.0 71.10 78.60 1 103.0 14.6 1 X

SMCJ70A SMCJ70CA GGP BGP 70.0 77.80 86.00 1 113.0 13.3 1 X

SMCJ75A SMCJ75CA GGR BGR 75.0 83.30 92.10 1 121.0 12.4 1 X

SMCJ78A SMCJ78CA GGT BGT 78.0 86.70 95.80 1 126.0 11. 9 1 X

SMCJ85A SMCJ85CA GGV BGV 85.0 94.40 104.00 1 137.0 11. 0 1 X

SMCJ90A SMCJ90CA GGX BGX 90.0 100.00 111.0 0 1 146.0 10.3 1 X

SMCJ100A SMCJ100CA GGZ BGZ 100.0 111. 0 0 123.00 1 162.0 9.3 1 X

SMCJ110A SMCJ110CA GHE BHE 110.0 122.00 135.00 1 177.0 8.5 1 X

SMCJ120A SMCJ120CA GHG BHG 120.0 133.00 147.00 1 193.0 7. 8 1 X

SMCJ130A SMCJ130CA GHK BHK 130.0 144.00 159.00 1 209.0 7. 2 1 X

SMCJ150A SMCJ150CA GHM BHM 150.0 167.00 185.00 1 243.0 6.2 1 X

SMCJ160A SMCJ160CA GHP BHP 160.0 178.00 197.00 1 259.0 5.8 1 X

SMCJ170A SMCJ170CA GHR BHR 170.0 189.00 209.00 1 275.0 5.5 1 X

SMCJ180A SMCJ180CA GHT BHT 180.0 201.00 222.00 1 292.0 5.1 1 X

SMCJ200A SMCJ200CA GHV BHV 200.0 224.00 247.00 1 324.0 4.6 1 X

SMCJ220A SMCJ220CA GHX BHX 220.0 246.00 272.00 1 356.0 4.2 1 X

SMCJ250A SMCJ250CA GHZ BHZ 250.0 279.00 309.00 1 405.0 3.7 1 X

SMCJ300A* SMCJ300CA* GJE BJE 300.0 335.00 371.00 1 486.0 4.1 1 X

SMCJ350A* SMCJ350CA* GJG BJG 350.0 391.00 432.00 1 567.0 3.5 1 X

SMCJ400A* SMCJ400CA* GJK BJK 400.0 447.00 494.00 1 648.0 3.0 1 X

SMCJ440A* SMCJ440CA* GJM BJM 440.0 492.00 543.00 1 713.0 2.8 1 X

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

For parts without A , the VBR is ± 10% and VC is 5% higher than with A parts, the parts without A are currently available, but not recommended for new designs. The parts with A are preferred.

For stack-die parts, use * to label the part number.

Speciﬁcations are subject to change without notice.

Revised: JC.10/29/20

TVS Diodes

Surface Mount – 1500W > SMCJ series

I-V Curve Characteristics

Voltage Transients

Time

Voltage Across TVS

Current Through TVS

Voltage or Current

Figure 1 - TVS Transients Clamping Waveform

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

-Pulse Width (ms)

PPPM-Peak Pulse Power (kW)

0.1

100

0.0010.010.1 110

stacked-die, 2kW

at 10x1000

µs, 25°C

TJ initial = Tamb

Single die, 1.5kW

at 10x1000

µs, 25°C

Figure 2 - Peak Pulse Power Rating

Vc VBR VR

Ipp

Uni-directional

VFVc VBR VR

Ipp

VBR

Ipp

Bi-directional

PPPM Peak Pulse Power Dissipation -- Max power dissipation

VR Stand-off Voltage -- Maximum voltage that can be applied to the TVS without operation

VBR Breakdown Voltage -- Maximum voltage that ﬂows though the TVS at a speciﬁed test current (IT)

VC Clamping Voltage -- Peak voltage measured across the TVS at a speciﬁed Ippm (peak impulse current)

IR Reverse Leakage Current -- Current measured at VR

VF Forward Voltage Drop for Uni-directional

Speciﬁcations are subject to change without notice.

Revised: JC.10/29/20

TVS Diodes

Surface Mount – 1500W > SMCJ series

IPPM- Peak Pulse Current, % IRSM

100

150

1.0 2.0 3.0 4.0

tr=10µsec

Peak Value

IPPM

TJ=25°C

Pulse Width(td) is deﬁned

as the point where the peak

current decays to 50% of IPPM

10/1000µsec. Waveform

as deﬁned by R.E.A

t-Time (ms)

Half Value

IPPM ( )

100

1000

10000

100000

110100 1000

Uni-directional V=0V

Bi-directional V=0V

Bi-directional V=

Uni-directional V=

Cj(pF)

VBR

-Reverse Breakdown Voltage(V)

Figure 4 - Pulse Waveform

Figure 5 - Typical Junction Capacitance

100

120

140

160

180

200

110100

Number of Cycles at 60 Hz

IFSM - Peak Forward Surge Current (A)

Figure 7 - Maximum Non-Repetitive Peak Forward

Surge Current Uni-Directional Only

Figure 3 - Peak Pulse Power Derating Curve

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

100

0255075100 125 175

Peak Pulse Power (PPP) or Current (IPP)

Derating in Percentage %

150

TJ - Initial Junction Temperature (ºC)

0.01

0.1

100

0.0010.010.1 110100 1000

Transient Thermal Impedance (

C/W)

T -Pulse Duration (s)

Figure 6 - Typical Transient Thermal Impedance

IF-Peak Forward Current(A)

VF-Peak Forward Voltage(V)

0.1

1.0

10.0

100.0

0.01.0 2.03.0 4.05.0 6.07.0 8.09.0

Stacked-die

Single die

Figure 8 - Peak Forward Voltage Drop vs Peak Forward

Current (Typical Values)

Speciﬁcations are subject to change without notice.

Revised: JC.10/29/20

TVS Diodes

Surface Mount – 1500W > SMCJ series

Physical Speciﬁcations

Weight 0.007 ounce, 0.21 grams

Case JEDEC DO214AB. Molded plastic body over glass

passivated junction

Polarity Color band denotes positive end (cathode) except

Bidirectional.

Terminal Matte Tin-plated leads, Solderable per JESD22-B102

Dimensions

Soldering Parameters

Temperature (T)

Time (t)

Ts(min)

Ts(max)

Preheat

Ramp-up Critical Zone

TL to TP

Ramp-down

t 25˚C to Peak

25˚C

Reﬂow Condition Lead–free assembly

Pre Heat

- Temperature Min (Ts(min))150°C

- Temperature Max (Ts(max))200°C

- Time (min to max) (ts)60 – 120 secs

Average ramp up rate (Liquidus Temp (TL) to peak 3°C/second max

TS(max) to TL - Ramp-up Rate 3°C/second max

Reﬂow - Temperature (TL) (Liquidus) 217°C

- Time (min to max) (tL)60 – 150 seconds

Peak Temperature (TP)260+0/-5 °C

Time within 5°C of actual peak Temperature (tp)30 seconds max

Ramp-down Rate 6°C/second max

Time 25°C to peak Temperature (TP)8 minutes Max.

Do not exceed 260°C

Dimensions Inches Millimeters

Min Max Min Max

A0.114 0.126 2.900 3.200

B0.260 0.280 6.600 7. 11 0

C0.220 0.245 5.590 6.220

D0.079 0.103 2.060 2.620

E0.030 0.060 0.760 1.520

F- 0.008 - 0.203

G0.305 0.320 7.750 8.130

H0.006 0.012 0.152 0.305

I0.129 - 3.300 -

J0.094 - 2.400 -

K- 0.165 - 4.200

L0.094 - 2.400 -

Environmental Speciﬁcations

High Temp. Storage JESD22-A103

HTRB JESD22-A108

Temperature Cycling JESD22-A104

MSL JEDEC-J-STD-020, Level 1

H3TRB JESD22-A101

RSH JESD22-A111

(all dimensions in mm)

Solder Pads

DO-214AB (SMC J-Bend)

Dimensions in inches and (millimeters)

Cathode Band

(for uni-directional products only)

Speciﬁcations are subject to change without notice.

Revised: JC.10/29/20

TVS Diodes

Surface Mount – 1500W > SMCJ series

Part Numbering System

Packaging

Part number Component Package Quantity Packaging Option Packaging Speciﬁcation

SMCJxxxXX DO-214AB 3000 Tape & Reel - 16mm tape/13” reel EIA STD RS-481

Part Marking System

Voltage

Bi-Directional

VBR

Voltage T

olerance

Series

SMCJ XXX CA

XXX

YMXXX

Marking Code

Trace Code Marking

Y:Year Code

M: Month Code

XXX: Lot Code

Littelfuse Logo

Cathode Band

(for uni-directional products only)

Tape and Reel Speciﬁcation

0.63

(16.0)

0.315

(8.0)

0.157

(4.0)

0.65

(16.4)

0.80 (20.2)

Arbor Hole Dia.

13.0 (330)

Dimensions are in inches

(and millimeters).

Direction of Feed

0.059 DIA

(1.5) Cover tape

Cathode

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