SMCJ6.0A-HRAT7 - Littelfuse

Transient Voltage Suppression Diodes

Speciﬁcations are subject to change without notice.

Revised: 03/28/18

Surface Mount – 1500W > SMCJ-HRA Series

SMCJ-HRA components are ideal for high reliability

protection of I/O Interfaces, VCC bus and other vulnerable

circuits used in Telecom, Computer, Industrial and

Consumer electronic applications.

Applications

• High reliability

components with

fabrication and assembly

lots traceability

• Enhanced reliability

screening options are

available in reference to

MIL-PRF-19500. Refer to

screen process table for

more detail on screening

options

• SMT for minimal board

footprint

• Low proﬁle package

• Built-in strain relief

• VBR @TJ= VBR@25°C x (1+αT x

(TJ - 25))

(αT:Temperature Coefﬁcient)

• Glass passivated chip

junction

• 1500W peak pulse power

capability at 10/1000μs

waveform, repetition rate

(duty cycles):0.01%

• Fast response time:

typically less than 1.0ps

from 0V to BV min

• Excellent clamping

capability

• Low incremental surge

resistance

• Typical IR ≤ 1µA for VR >

11.10V

• High Temperature

soldering guaranteed:

260°C/40 seconds at

terminals

• UL Recognized compound

meeting ﬂammability

rating V-0

• Meet MSL level1, per

J-STD-020, LF maximun

peak of 260°C

• Matte tin lead–free plated

• Halogen free and RoHS

compliant

• 2nd level interconnect is

Pb-free per IPC/JEDEC

J-STD-609A.01

Features

The SMCJ-HRA High Reliability series is designed

speciﬁcally to protect sensitive electronic equipment from

voltage transients induced by lightning and other transient

voltage events. These are available with a variety of up-

screening options for enhanced reliability.

Description

Parameter Symbol Value Unit

Peak Pulse Power Dissipation at

TA=25ºC by 10/1000µs waveform

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

PPPM 1500 W

Power Dissipation on inﬁnite heat

sink at TL=50OCPM(AV) 6.5 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 Junction and Storage

Temperature Range TJ, TSTG -65 to 150 °C

Typical Thermal Resistance Junction

to Lead RuJL 15 °C/W

Typical Thermal Resistance Junction

to Ambient RuJA 75 °C/W

Notes:

1. Non-repetitive current pulse , per Fig. 3 and derated above TA = 25OC per Fig. 2.

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

component only, duty cycle=4 per minute maximum.

4. VF<3.5V for VBR __

200V and VF<5.0V for VBR __

201V.

Maximum Ratings and Thermal Characteristics

(TA=25OC unless otherwise noted)

Agency Approvals

AGENCY AGENCY FILE NUMBER

E230531

Functional Diagram

Bi-directional

Uni-directional

Cathode Anode

SMCJ-HRA Series

Bi-directional

Uni-directional

RoHS

Transient Voltage Suppression Diodes

Speciﬁcations are subject to change without notice.

Revised: 03/28/18

Surface Mount – 1500W > SMCJ-HRA Series

Electrical Characteristics

Part

Number

(Uni)

Part

Number

(Bi)

Marking

Reverse

Stand off

Voltage

(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-HRA SMCJ5.0CA-HRA GDEH BDEH 5.0 6.40 7. 0 0 10 9.2 163.0 800 X

SMCJ6.0A-HRA SMCJ6.0CA-HRA GDGH BDGH 6.0 6.67 7.37 10 10.3 145.7 800 X

SMCJ6.5A-HRA SMCJ6.5CA-HRA GDKH BDKH 6.5 7.22 7.98 10 11. 2 134.0 500 X

SMCJ7.0A-HRA SMCJ7.0CA-HRA GDMH BDMH 7. 0 7.78 8.60 10 12.0 125.0 200 X

SMCJ7.5A-HRA SMCJ7.5CA-HRA GDPH BDPH 7. 5 8.33 9.21 1 12.9 116.3 100 X

SMCJ8.0A-HRA SMCJ8.0CA-HRA GDRH BDRH 8.0 8.89 9.83 1 13.6 110.3 50 X

SMCJ8.5A-HRA SMCJ8.5CA-HRA GDTH BDTH 8.5 9.44 10.40 1 14.4 104.2 20 X

SMCJ9.0A-HRA SMCJ9.0CA-HRA GDVH BDVH 9.0 10.00 11. 10 1 15.4 97.4 10 X

SMCJ10A-HRA SMCJ10CA-HRA GDXH BDXH 10.0 11. 10 12.30 1 1 7. 0 88.3 5 X

SMCJ11A-HRA SMCJ11CA-HRA GDZH BDZH 11. 0 12.20 13.50 1 18.2 82.5 1 X

SMCJ12A-HRA SMCJ12CA-HRA GEEH BEEH 12.0 13.30 14.70 1 19.9 75.4 1 X

SMCJ13A-HRA SMCJ13CA-HRA GEGH BEGH 13.0 14.40 15.90 1 21.5 69.8 1 X

SMCJ14A-HRA SMCJ14CA-HRA GEKH BEKH 14.0 15.60 17.20 1 23.2 64.7 1 X

SMCJ15A-HRA SMCJ15CA-HRA GEMH BEMH 15.0 16.70 18.50 1 24.4 61.5 1 X

SMCJ16A-HRA SMCJ16CA-HRA GEPH BEPH 16.0 17.80 19.70 1 26.0 57.7 1 X

SMCJ17A-HRA SMCJ17CA-HRA GERH BERH 1 7. 0 18.90 20.90 1 27.6 54.4 1 X

SMCJ18A-HRA SMCJ18CA-HRA GETH BETH 18.0 20.00 22.10 1 29.2 51.4 1 X

SMCJ20A-HRA SMCJ20CA-HRA GEVH BEVH 20.0 22.20 24.50 1 32.4 46.3 1 X

SMCJ22A-HRA SMCJ22CA-HRA GEXH BEXH 22.0 24.40 26.90 1 35.5 42.3 1 X

SMCJ24A-HRA SMCJ24CA-HRA GEZH BEZH 24.0 26.70 29.50 1 38.9 38.6 1 X

SMCJ26A-HRA SMCJ26CA-HRA GFEH BFEH 26.0 28.90 31.90 1 42.1 35.7 1 X

SMCJ28A-HRA SMCJ28CA-HRA GFGH BFGH 28.0 31.10 34.40 1 45.4 33.1 1 X

SMCJ30A-HRA SMCJ30CA-HRA GFKH BFKH 30.0 33.30 36.80 1 48.4 31.0 1 X

SMCJ33A-HRA SMCJ33CA-HRA GFMH BFMH 33.0 36.70 40.60 1 53.3 28.2 1 X

SMCJ36A-HRA SMCJ36CA-HRA GFPH BFPH 36.0 40.00 44.20 1 58.1 25.9 1 X

SMCJ40A-HRA SMCJ40CA-HRA GFRH BFRH 40.0 44.40 49.10 1 64.5 23.3 1 X

SMCJ43A-HRA SMCJ43CA-HRA GFTH BFTH 43.0 47.80 52.80 1 69.4 21.7 1 X

SMCJ45A-HRA SMCJ45CA-HRA GFVH BFVH 45.0 50.00 55.30 1 72.7 20.6 1 X

SMCJ48A-HRA SMCJ48CA-HRA GFXH BFXH 48.0 53.30 58.90 1 77.4 19.4 1 X

SMCJ51A-HRA SMCJ51CA-HRA GFZH BFZH 51.0 56.70 62.70 1 82.4 18.2 1 X

SMCJ54A-HRA SMCJ54CA-HRA GGEH BGEH 54.0 60.00 66.30 1 87.1 1 7. 3 1 X

SMCJ58A-HRA SMCJ58CA-HRA GGGH BGGH 58.0 64.40 71.20 1 93.6 16.1 1 X

SMCJ60A-HRA SMCJ60CA-HRA GGKH BGKH 60.0 66.70 73.70 1 96.8 15.5 1 X

SMCJ64A-HRA SMCJ64CA-HRA GGMH BGMH 64.0 71.10 78.60 1 103.0 14.6 1 X

SMCJ70A-HRA SMCJ70CA-HRA GGPH BGPH 70.0 77.80 86.00 1 113.0 13.3 1 X

SMCJ75A-HRA SMCJ75CA-HRA GGRH BGRH 75.0 83.30 92.10 1 121.0 12.4 1 X

SMCJ78A-HRA SMCJ78CA-HRA GGTH BGTH 78.0 86.70 95.80 1 126.0 11. 9 1 X

SMCJ85A-HRA SMCJ85CA-HRA GGVH BGVH 85.0 94.40 104.00 1 137.0 11. 0 1 X

SMCJ90A-HRA SMCJ90CA-HRA GGXH BGXH 90.0 100.00 111. 0 0 1 146.0 10.3 1 X

SMCJ100A-HRA SMCJ100CA-HRA GGZH BGZH 100.0 111.0 0 123.00 1 162.0 9.3 1 X

SMCJ110A-HRA SMCJ110CA-HRA GHEH BHEH 110.0 122.00 135.00 1 177.0 8.5 1 X

SMCJ120A-HRA SMCJ120CA-HRA GHGH BHGH 120.0 133.00 147.00 1 193.0 7. 8 1 X

SMCJ130A-HRA SMCJ130CA-HRA GHKH BHKH 130.0 144.00 159.00 1 209.0 7. 2 1 X

SMCJ150A-HRA SMCJ150CA-HRA GHMH BHMH 150.0 167.00 185.00 1 243.0 6.2 1 X

SMCJ160A-HRA SMCJ160CA-HRA GHPH BHPH 160.0 178.00 197.00 1 259.0 5.8 1 X

SMCJ170A-HRA SMCJ170CA-HRA GHRH BHRH 170.0 189.00 209.00 1 275.0 5.5 1 X

Note:

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

2.SMCJ-HRA voltage binning can be speciﬁed by customer’s request via contacting Littlefuse service

Transient Voltage Suppression Diodes

Speciﬁcations are subject to change without notice.

Revised: 03/28/18

Surface Mount – 1500W > SMCJ-HRA 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)

100

0.000001 0.000010.00010.001

-Pulse Width (sec.)

PPPM

-Peak Pulse Power (kW)

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

Copper Pad Area

Figure 2 - Peak Pulse Power Rating

Vc V

Uni-directional

Vc VBR VR

Ipp

VBR

Ipp

Bi-directional

PPPM Peak Pulse Power Dissipation (IPP x VC) -- Max power dissipation

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

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

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

IR Reverse Leakage Current -- Current measured at VR

VF Forward Voltage Drop for Uni-directional

Screen Process

100% vision inspection MIL-STD-750 method 2074

100%High Temperature Storage Life (168hrs,150C) MIL-STD-750 method 1031

100% X-RAY inspection MIL-STD-750 method 2076

100% Temperature cycle test (-55-150C, 20 cycles, dwell time 15 min) MIL-STD-750 method 1051

100% Reﬂow (2X) JEDEC J-STD-020

100% surge test (2x) MIL-STD-750 method 4066

100% HTRB(150C, Bias=VR(80% breakdown voltage), 96hrs),for Bi-

direction products, 96hrs for each direction MIL–STD–750 method 1038

Final electrical test( 100% 3 sigma limit, 100% dynamic test and PAT

limit) MIL-STD-750 method 4016.4021.4011

Note: Up-screen program can be speciﬁed by customer’s request by contacting Littlefuse customer service

Transient Voltage Suppression Diodes

Speciﬁcations are subject to change without notice.

Revised: 03/28/18

Surface Mount – 1500W > SMCJ-HRA Series

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

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

1.010.0100.0 1000.0

Cj (pF)

=25C

1.0MHz

ig=50mVp-p

Uni-directional V=0V

-directional V=0V

VBR - Reverse Breakdown Voltage (V)

Bi-directional @VR

Uni-directional @VR

0.5

1.5

2.5

3.5

4.5

5.5

6.5

0255075100 125150 175

PM(AV)

, Steady Sate Power Dissipation

(W)

TA - Ambient Te mperature (ºC)

Figure 4 - Pulse Waveform

Figure 5 - Typical Junction Capacitance Figure 6 - Steady State Power Dissipation Derating

Curve

100

120

140

160

180

200

110100

mber of Cycles at 60 Hz

IFSM

- Peak Forward Surge Current (A

)

Figure 7 - Maximum Non-Repetitive Peak Forward

Surge Current Uni-Directional Only

100

0255075100 125 150 175

-Ambient temperature (ºC)

Peak Pulse Power (P

PP) or Current (IPP)

Derating in Percentage

Figure 3 - Pulse Derating Curve

TL-Lead Temperature (˚C)

(Power Dissipation on Inﬁnite H eat Sink )

Transient Voltage Suppression Diodes

Speciﬁcations are subject to change without notice.

Revised: 03/28/18

Surface Mount – 1500W > SMCJ-HRA 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 – 180 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) (ts)60 – 150 seconds

Peak Temperature (TP)260+0/-5 °C

Time within 5°C of actual peak

Temperature (tp)20 – 40 seconds

Ramp-down Rate 6°C/second max

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

Do not exceed 280°C

Dimensions Inches Millimeters

Min Max Min Max

A 0.114 0.126 2.900 3.200

B 0.260 0.280 6.600 7. 11 0

C 0.220 0.245 5.590 6.220

D 0.079 0.103 2.060 2.620

E 0.030 0.060 0.760 1.520

F 0.002 0.008 0.051 0.203

G 0.305 0.320 7.750 8.130

H 0.006 0.012 0.152 0.305

I 0.129 - 3.300 -

J 0.094 - 2.400 -

K - 0.165 - 4.200

L 0.094 - 2.400 -

DO-214AB (SMC J-Bend)

Cathode Band

(for Uni-directional products only)

(all dimensions in mm)

Solder Pads

Environmental Speciﬁcations

High Temp. Storage JESD22-A103

HTRB JESD22-A108

Thermal Shock JESD22-A106

MSL JEDEC-J-STD-020, Level 1

H3TRB JESD22-A101

RSH JESD22-B106

Transient Voltage Suppression Diodes

Speciﬁcations are subject to change without notice.

Revised: 03/28/18

Surface Mount – 1500W > SMCJ-HRA Series

Part Numbering System

Packaging

Part number Component

Package Quantity Packaging

Option

Packaging

Speciﬁcation

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

SMCJxxxXX-HRAT7 DO-214AB 500 Tape & Reel – 16mm tape /7” reel EIA STD RS-481

Part Marking System

VOLTAGE

BI-DIRECTIONAL

5% VOLTA GE TOLERANCE

SERIES

SMCJ -HR XXX CA

HIGH RELIABILITY

WITHOUT GROUP B TEST

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.

Optional

7” 7.0 (187)

13” 13.0 (330) Dimensions are in inches

(and millimeters).

Direction of Feed

0.059 DIA

(1.5) Cover tape

Cathode

XXXX

YMXXX

Marking Code

Trace Code Marking

Y:Year Code

M: Month Code

XXX: Lot Code

Littelfuse Logo

Cathode Band

(for unidirectional

version only)

(for unidirectional version only)

Mouser Electronics

Authorized Distributor

Click to View Pricing, Inventory, Delivery & Lifecycle Information:

Littelfuse:

SMCJ90.0CA-HRAT7 SMCJ58.0A-HRAT7 SMCJ8.5A-HRAT7 SMCJ150.0CA-HRAT7 SMCJ160.0A-HRAT7

SMCJ160.0CA-HRAT7 SMCJ54.0A-HRAT7 SMCJ15.0A-HRAT7 SMCJ17.0A-HRAT7 SMCJ9.0A-HRAT7 SMCJ7.0A-

HRAT7 SMCJ43.0A-HRAT7 SMCJ48.0CA-HRAT7 SMCJ10.0A-HRAT7 SMCJ150.0A-HRAT7 SMCJ40.0CA-HRAT7

SMCJ70.0CA-HRAT7 SMCJ64.0CA-HRAT7 SMCJ26.0CA-HRAT7 SMCJ36.0CA-HRAT7 SMCJ11.0A-HRAT7

SMCJ64.0A-HRAT7 SMCJ10.0CA-HRAT7 SMCJ28.0CA-HRAT7 SMCJ16.0A-HRAT7 SMCJ90.0A-HRAT7

SMCJ13.0CA-HRAT7 SMCJ48.0A-HRAT7 SMCJ7.5CA-HRAT7 SMCJ22.0CA-HRAT7 SMCJ5.0A-HRAT7

SMCJ22.0A-HRAT7 SMCJ120.0A-HRAT7 SMCJ24.0CA-HRAT7 SMCJ16.0CA-HRAT7 SMCJ75.0CA-HRAT7

SMCJ5.0CA-HRAT7 SMCJ15.0CA-HRAT7 SMCJ6.5A-HRAT7 SMCJ13.0A-HRAT7 SMCJ51.0CA-HRAT7

SMCJ85.0A-HRAT7 SMCJ18.0A-HRAT7 SMCJ26.0A-HRAT7 SMCJ120.0CA-HRAT7 SMCJ14.0A-HRAT7

SMCJ20.0A-HRAT7 SMCJ170.0CA-HRAT7 SMCJ24.0A-HRAT7 SMCJ40.0A-HRAT7 SMCJ130.0A-HRAT7

SMCJ9.0CA-HRAT7 SMCJ75.0A-HRAT7 SMCJ8.5CA-HRAT7 SMCJ6.5CA-HRAT7 SMCJ17.0CA-HRAT7

SMCJ78.0CA-HRAT7 SMCJ110.0A-HRAT7 SMCJ12.0CA-HRAT7 SMCJ7.0CA-HRAT7 SMCJ45.0A-HRAT7

SMCJ30.0A-HRAT7 SMCJ11.0CA-HRAT7 SMCJ130.0CA-HRAT7 SMCJ33.0CA-HRAT7 SMCJ43.0CA-HRAT7

SMCJ58.0CA-HRAT7 SMCJ18.0CA-HRAT7 SMCJ36.0A-HRAT7 SMCJ14.0CA-HRAT7 SMCJ60.0CA-HRAT7

SMCJ60.0A-HRAT7 SMCJ170.0A-HRAT7 SMCJ8.0CA-HRAT7 SMCJ100.0A-HRAT7 SMCJ6.0CA-HRAT7

SMCJ70.0A-HRAT7 SMCJ30.0CA-HRAT7 SMCJ33.0A-HRAT7 SMCJ8.0A-HRAT7 SMCJ20.0CA-HRAT7

SMCJ45.0CA-HRAT7 SMCJ100.0CA-HRAT7 SMCJ51.0A-HRAT7 SMCJ110.0CA-HRAT7 SMCJ85.0CA-HRAT7

SMCJ12.0A-HRAT7 SMCJ54.0CA-HRAT7 SMCJ78.0A-HRAT7 SMCJ7.5A-HRAT7 SMCJ6.0A-HRAT7 SMCJ28.0A-

HRAT7