SMCJ78A - MDE Semiconductor, Inc.

MDE Semiconductor, Inc.

78-150 Calle Tampico, Unit 210, La Quinta, CA. U.S.A. 92253 Tel: 760-564-8656 • Fax: 760-564-2414

SMCJ SERIES

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

VOLTAGE-5.0 TO 170 Volts

1500 Watt Peak Pulse Power

FEATURES

• 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

1.0 ps from 0 volts to BV for unidirectional types

• Typical IR less than 1µA above 10V

• High temperature soldering:

250°C/10 seconds at terminals

• Plastic package has Underwriters Laboratory

Flammability Classification 94 V-O

MECHANICAL DATA

Case: JEDEC DO214AB. Molded plastic over glass

passivated junction

Terminals: Solder plated, solderable per

MIL-STD-750, Method 2026

Polarity: Color band denoted positive end (cathode)

except Bidirectional

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

Weight: 0.007 ounces, 0.021 grams)

DEVICES FOR BIPOLAR APPLICATIONS

For Bidirectional use C or CA Suffix for types SMCJ5.0 thru types SMCJ170 (e.g. SMCJ5.0C, SMCJ170CA)

Electrical characteristics apply in both directions.

MAXIMUM RATINGS AND CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

RATING SYMBOL

ALUE UNITS

Peak Pulse Power Dissipation on 10/1000 µs

waveform (NOTE 1, 2, Fig.1)

Ippm SEE TABLE 1 Amps

Superimposed on Rated Load, (JEDEC Method)(Note2, 3)

Operatings and Storage Temperature Range Tj, Tstg -55 +150 °C

NOTES:

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

2. Mounted on Copper Pad area of 0.8x0.8" (20x20mm) per Fig.5.

3. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle=4 pulses per minutes maximum.

IFSM 200 Amps

Peak Forward Surge Current, 8.3ms Single Half Sine-wave

Pppm Minimum 1500 Watts

Peak Pulse Current of on 10/1000 µs waveform (Note 1,Fig 3)

8/6/2002

MDE Semiconductor, Inc.

78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel: 760-564-8656 • Fax: 760-564-2414

RATING AND CHARACTERISTIC CURVES SMCJ SERIES

8/6/2002

MDE Semiconductor, Inc.

78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel: 760-564-8656 • Fax: 760-564-2414

1500 Watt Surface Mount TVS

UNI-

DIRECTIONAL

PART

NUMBER

DEVICE

MARKING

CODE

UNI-POLAR

DEVICE

MARKING

CODE BI

POLAR

REVERSE

STANDOFF

VOLTAGE

VRWM (V)

BREAKDOWN

VOLTAGE

VBR (V)

MIN. @ IT

BREAKDOWN

VOLTAGE

VBR (V)

MAX. @ IT

TEST

CURRENT

(It)

MAXIMUM

CLAMPING

VOLTAGE

@Ipp Vc (V)

PEAK

PULSE

CURRENT

Ipp (A)

REVERSE

LEAKAGE

@ VRWM

IR (µA)

SMCJ5.0 GDD BDD 5.00 6.40 7.30 10 9.6 156.3 800

SMCJ5.0A GDE BDE 5.00 6.40 7.00 10 9.2 163.0 800

SMCJ6.0 GDF BDF 6.00 6.67 8.15 10 11.4 131.6 800

SMCJ6.0A GDG BDG 6.00 6.67 7.37 10 10.3 145.7 800

SMCJ6.5 GDH BDH 6.50 7.22 8.82 10 12.3 122.0 500

SMCJ6.5A GDK BDK 6.50 7.22 7.98 10 11.2 134.0 500

SMCJ7.0 GDL BDL 7.00 7.78 9.51 10 13.3 112.8 200

SMCJ7.0A GDM BDM 7.00 7.78 8.60 10 12.0 125.0 200

SMCJ7.5 GDN BDN 7.50 8.33 10.20 1 14.3 104.9 100

SMCJ7.5A GDP BDP 7.50 8.33 9.21 1 12.9 116.3 100

SMCJ8.0 GDQ BDQ 8.00 8.89 10.90 1 15.0 100.0 50

SMCJ8.0A GDR BDR 8.00 8.89 9.83 1 13.6 110.3 50

SMCJ8.5 GDS BDS 8.50 9.44 11.50 1 15.9 94.4 20

SMCJ8.5A GDT BDT 8.50 9.44 10.40 1 14.4 104.2 20

SMCJ9.0 GDU BDU 9.00 10.00 12.20 1 16.9 88.7 10

SMCJ9.0A GDV BDV 9.00 10.00 11.10 1 15.4 97.4 10

SMCJ10 GDW BDW 10.00 11.10 13.60 1 18.8 79.8 5

SMCJ10A GDX BDX 10.00 11.10 12.30 1 17.0 88.3 5

SMCJ11 GDY BDY 11.00 12.20 14.90 1 20.1 74.7 5

SMCJ11A GDZ BDZ 11.00 12.20 13.50 1 18.2 82.5 5

SMCJ12 GED BED 12.00 13.30 16.30 1 22.0 68.2 5

SMCJ12A GEE BEE 12.00 13.30 14.70 1 19.9 75.4 5

SMCJ13 GEF BEF 13.00 14.40 17.60 1 23.8 63.0 5

SMCJ13A GEG BEG 13.00 14.40 15.90 1 21.5 69.8 5

SMCJ14 GEH BEH 14.00 15.60 19.10 1 25.8 58.2 5

SMCJ14A GEK BEK 14.00 15.60 17.20 1 23.2 64.7 5

SMCJ15 GEL BEL 15.00 16.70 20.40 1 26.9 55.8 5

SMCJ15A GEM BEM 15.00 16.70 18.50 1 24.4 61.5 5

SMCJ16 GEN BEN 16.00 17.80 21.80 1 28.8 52.1 5

SMCJ16A GEP BEP 16.00 17.80 19.70 1 26.0 57.7 5

SMCJ17 GEQ BEQ 17.00 18.90 23.10 1 30.5 49.2 5

SMCJ17A GER BER 17.00 18.90 20.90 1 27.6 54.4 5

SMCJ18 GES BES 18.00 20.00 24.40 1 32.2 46.6 5

SMCJ18A GET BET 18.00 20.00 22.10 1 29.2 51.4 5

SMCJ20 GEU BEU 20.00 22.20 27.10 1 35.8 41.9 5

SMCJ20A GEV BEV 20.00 22.20 24.50 1 32.4 46.3 5

SMCJ22 GEW BEW 22.00 24.40 29.80 1 39.4 38.1 5

SMCJ22A GEX BEX 22.00 24.40 26.90 1 35.5 42.3 5

SMCJ24 GEY BEY 24.00 26.70 32.60 1 43.0 34.9 5

SMCJ24A GEZ BEZ 24.00 26.70 29.50 1 38.9 38.6 5

SMCJ26 GFD BFD 26.00 28.90 35.30 1 46.6 32.2 5

SMCJ26A GFE BFE 26.00 28.90 31.90 1 42.1 35.7 5

SMCJ28 GFF BFF 28.00 31.10 38.00 1 50.1 30.0 5

SMCJ28A GFG BFG 28.00 31.10 34.40 1 45.4 33.1 5

SMCJ30 GFH BFH 30.00 33.30 40.70 1 53.5 28.1 5

SMCJ30A GFK BFK 30.00 33.30 36.80 1 48.4 31.0 5

SMCJ33 GFL BFL 33.00 36.70 44.90 1 59.0 25.5 5

SMCJ33A GFM BFM 33.00 36.70 40.60 1 53.3 28.2 5

8/6/2002

MDE Semiconductor, Inc.

78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel: 760-564-8656 • Fax: 760-564-2414

1500 Watt Surface Mount TVS

UNI-

CIRECTIONAL

PART

NUMBER

DEVICE

MARKING

CODE

UNI-POLAR

DEVICE

MARKING

CODE BI

POLAR

REVERSE

STANDOFF

VOLTAGE

VRWM (V)

BREAKDOWN

VOLTAGE

VBR (V)

MIN. @ IT

BREAKDOWN

VOLTAGE

VBR (V)

MAX. @ IT

TEST

CURRENT

(It)

MAXIMUM

CLAMPING

VOLTAGE

@Ipp Vc (V)

PEAK

PULSE

CURRENT

Ipp (A)

REVERSE

LEAKAGE

@ VRWM

IR (µA)

SMCJ36 GFN BFN 36.00 40.00 48.90 1 64.3 23.4 5

SMCJ36A GFP BFP 36.00 40.00 44.20 1 58.1 25.9 5

SMCJ40 GFQ BFQ 40.00 44.40 54.30 1 71.4 21.0 5

SMCJ40A GFR BFR 40.00 44.40 49.10 1 64.5 23.3 5

SMCJ43 GFS BFR 43.00 47.80 58.40 1 76.7 19.60 5

SMCJ43A GFT BFT 43.00 47.80 52.80 1 69.4 21.7 5

SMCJ45 GFU BFU 45.00 50.00 61.10 1 80.3 18.7 5

SMCJ45A GFV BFV 45.00 50.00 55.30 1 72.7 20.6 5

SMCJ48 GFW BFW 48.00 53.30 65.20 1 85.5 17.6 5

SMCJ48A GFX BFX 48.00 53.30 58.90 1 77.4 19.4 5

SMCJ51 GFY BFY 51.00 56.70 69.30 1 91.1 16.5 5

SMCJ51A GFZ BFZ 51.00 56.70 62.70 1 82.4 18.2 5

SMCJ54A GGD BGD 54.00 60.00 73.30 1 96.3 15.6 5

SMCJ54A GGE BGE 54.00 60.00 66.30 1 87.1 17.3 5

SMCJ58 GGF BGF 58.00 64.40 78.70 1 103.0 14.6 5

SMCJ58A GGG BGG 58.00 64.40 71.20 1 93.6 16.1 5

SMCJ60 GGH BGH 60.00 66.70 81.50 1 107.0 14.0 5

SMCJ60A GGK BGK 60.00 66.70 73.70 1 96.8 15.5 5

SMCJ64 GGL BGL 64.00 71.10 86.90 1 114.0 13.2 5

SMCJ64A GGM BGM 64.00 71.10 78.60 1 103.0 14.6 5

SMCJ70 GGN BGN 70.00 77.80 95.10 1 125.0 12.0 5

SMCJ70A GGP BGP 70.00 77.80 86.00 1 113.0 13.3 5

SMCJ75 GGQ BGQ 75.00 83.30 102.00 1 134.0 11.2 5

SMCJ75A GGR BGR 75.00 83.30 92.10 1 121.0 12.4 5

SMCJ78 GGS BGS 78.00 86.70 106.00 1 139.0 10.8 5

SMCJ78A GGT BGT 78.00 86.70 95.80 1 126.0 11.9 5

SMCJ85 GGU BGU 85.00 94.40 115.00 1 151.0 10.0 5

SMCJ85A GGV BGV 85.00 94.40 104.00 1 137.0 11.0 5

SMCJ90 GGW BGW 90.00 100.00 122.00 1 160 9.4 5

SMCJ90A GGX BGX 90.00 100.00 111.00 1 146 10.3 5

SMCJ100 GGY BGY 100.00 111.00 136.00 1 179 8.4 5

SMCJ100A GGZ BGZ 100.00 111.00 123.00 1 162 9.3 5

SMCJ110 GHD BHD 110.00 122.00 149.00 1 196 7.7 5

SMCJ110A GHE BHE 110.00 122.00 135.00 1 177 8.5 5

SMCJ120 GHF BHF 120.00 133.00 163.00 1 214.0 7.0 5

SMCJ120A GHG BHG 120.00 133.00 147.00 1 193 7.8 5

SMCJ130 GHH BHH 130.00 144.00 176.00 1 230 6.6 5

SMCJ130A GHK BHK 130.00 144.00 159.00 1 209 7.2 5

SMCJ150 GHL BHL 150.00 167.00 204.00 1 268 5.6 5

SMCJ150A GHM BHM 150.00 167.00 185.00 1 243 6.2 5

SMCJ160 GHN BHN 160.00 178.00 218.00 1 287 5.3 5

SMCJ160A GHP BHP 160.00 178.00 197.00 1 259 5.8 5

SMCJ170 GHQ BHQ 170.00 189.00 231.00 1 304.0 5.0 5

SMCJ170A GHR BHR 170.00 189.00 209.00 1 275 5.5 5

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

8/6/2002