Product Name : SMCJ SERIES
Product Description

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
STAND-OFF VOLTAGE - 5.0 TO 440 Volts
1500 Watt Peak Pulse Power

FEATURES

  • For surface mounted applications in order to optimize board space
  • Halogen-Free
  • RoHS compliant
  • Typical maximum temperature coefficient ΔVBR=0.1%xVBR@25 ºCxΔT
  • Low profile package
  • Built-in strain relief
  • Glass passivated junction
  • Low inductance
  • Excellent clamping capability
  • Repetition Rate (duty cycle):0.05%
  • Fast response time: typically less than 1.0ps from 0 Volts to V(BR)
  • Typical IR less than 1μA above 12V.
  • High temperature soldering: 260°C/40 seconds at terminals
  • Plastic package has Underwriters Laboratory Flammability 94V-O
  • Matte Tin Lead-free plated

MECHANICAL DATA

Case: JEDEC DO214AB. Molded plastic over glass passivated junction

Terminal: Solderable per MIL-STD-750, Method 2026

Polarity: Color band denoted positive end (cathode) except Bidirectional

Standard Packaging: 16mm tape (EIA STD RS-481)

Weight: 0.007 ounce, 0.21 gram

DEVICES FOR BIPOLAR APPLICATION

For Bidirectional use C or CA Suffix for types SMCJ5.0 thru types SMCJ440 (e.g. SMCJ5.0C , SMCJ440CA) Electrical characteristics apply in both directions

MAXIMUM RATINGS AND CHARACTERISTICS

Ratings at 25℃ ambient temperature unless otherwise specified.
RATINGSYMBOLVALUEUNITS
Peak Pulse Power Dissipation on 10/1000μs waveform (Note 1,2 ,FIG.1) PPPM Minimum 1500 Watts
Peak Pulse Power Dissipation on 10/10000μs waveform (Note 1,FIG.3) PPPM SEE TABLE 1 Amps
Peak Forward Surge Current,8.3ms Single Half Sine-Wave Superimposed on Rated Load,(JEDEC Method) (Note2, 3) IFSM 200 Amps
Operating junction and Storage Temperature Range TJ , TSTG -55 to + 150 °C
Note:
(1) Non-repetitive current pulse , per Fig. 3 and derated above TA = 25 °C per Fig. 2 .
(2) Mounted on 8.0mm x 8.0mm Copper Pads to each terminal  
(3)8.3ms single half sine-wave , or equivalent square wave, Duty cycle = 4 pulses per minutes maximum.
SMCJ
PART NUMBER
DEVICE MARKING CODE REVERSE STAND-OFF VOLTAGE VRWM(V)BREAKDOWN
VOLTAGE
VBR(V) @IT
TEST
CURRENT
IT (mA)
MAXIMUN CLAMPING VOLTAGE @Ipp Vc(V)PEAK
PULSE
CURRENT
Ipp (A)
REVERSE LEAKAGE @VRWM IR(μA)
UNI- POLAR BI-POLAR UNIBIMINMAX
SMCJ5.0A SMCJ5.0CA GDE BDE 5.0 6.40 7.00 10 9.2 163.0 800
SMCJ6.0A SMCJ6.0CA GDG BDG 6.0 6.67 7.37 10 10.3 145.7 800
SMCJ6.5A SMCJ6.5CA GDK BDK 6.5 7.22 7.98 10 11.2 134.0 500
SMCJ7.0A SMCJ7.0CA GDM BDM 7.0 7.78 8.60 10 12.0 125.0 200
SMCJ7.5A SMCJ7.5CA GDP BDP 7.5 8.33 9.21 1 12.9 116.3 100
SMCJ8.0A SMCJ8.0CA GDR BDR 8.0 8.89 9.83 1 13.6 110.3 50
SMCJ8.5A SMCJ8.5CA GDT BDT 8.5 9.44 10.40 1 14.4 104.2 20
SMCJ9.0A SMCJ9.0CA GDV BDV 9.0 10.00 11.10 1 15.4 97.4 10
SMCJ10A SMCJ10CA GDX BDX 10.0 11.10 12.30 1 17.0 88.3 5
SMCJ11A SMCJ11CA GDZ BDZ 11.0 12.20 13.50 1 18.2 82.5 1
SMCJ12A SMCJ12CA GEE BEE 12.0 13.30 14.70 1 19.9 75.4 1
SMCJ13A SMCJ13CA GEG BEG 13.0 14.40 15.90 1 21.5 69.8 1
SMCJ14A SMCJ14CA GEK BEK 14.0 15.60 17.20 1 23.2 64.7 1
SMCJ15A SMCJ15CA GEM BEM 15.0 16.70 18.50 1 24.4 61.5 1
SMCJ16A SMCJ16CA GEP BEP 16.0 17.80 19.70 1 26.0 57.7 1
SMCJ17A SMCJ17CA GER BER 17.0 18.90 20.90 1 27.6 54.4 1
SMCJ18A SMCJ18CA GET BET 18.0 20.00 22.10 1 29.2 51.4 1
SMCJ20A SMCJ20CA GEV BEV 20.0 22.20 24.50 1 32.4 46.3 1
SMCJ22A SMCJ22CA GEX BEX 22.0 24.40 26.90 1 35.5 42.3 1
SMCJ24A SMCJ24CA GEZ BEZ 24.0 26.70 29.50 1 38.9 38.6 1
SMCJ26A SMCJ26CA GFE BFE 26.0 28.90 31.90 1 42.1 35.7 1
SMCJ28A SMCJ28CA GFG BFG 28.0 31.10 34.40 1 45.4 33.1 1
SMCJ30A SMCJ30CA GFK BFK 30.0 33.30 36.80 1 48.4 31.0 1
SMCJ33A SMCJ33CA GFM BFM 33.0 36.70 40.60 1 53.3 28.2 1
SMCJ36A SMCJ36CA GFP BFP 36.0 40.00 44.20 1 58.1 25.9 1
SMCJ40A SMCJ40CA GFR BFR 40.0 44.40 49.10 1 64.5 23.3 1
SMCJ43A SMCJ43CA GFT BFT 43.0 47.80 52.80 1 69.4 21.7 1
SMCJ45A SMCJ45CA GFV BFV 45.0 50.00 55.30 1 72.7 20.6 1
SMCJ48A SMCJ48CA GFX BFX 48.0 53.30 58.90 1 77.4 19.4 1
SMCJ51A SMCJ51CA GFZ BFZ 51.0 56.70 62.70 1 82.4 18.2 1
SMCJ54A SMCJ54CA GGE BGE 54.0 60.00 66.30 1 87.1 17.3 1
SMCJ58A SMCJ58CA GGG BGG 58.0 64.40 71.20 1 93.6 16.1 1
SMCJ60A SMCJ60CA GGK BGK 60.0 66.70 73.70 1 96.8 15.5 1
SMCJ64A SMCJ64CA GGM BGM 64.0 71.10 78.60 1 103.0 14.6 1
SMCJ70A SMCJ70CA GGP BGP 70.0 77.80 86.00 1 113.0 13.3 1
SMCJ75A SMCJ75CA GGR BGR 75.0 83.30 92.10 1 121.0 12.4 1
SMCJ78A SMCJ78CA GGT BGT 78.0 86.70 95.80 1 126.0 11.9 1
SMCJ85A SMCJ85CA GGV BGV 85.0 94.40 104.00 1 137.0 11.0 1
SMCJ90A SMCJ90CA GGX BGX 90.0 100.00 111.00 1 146.0 10.3 1
SMCJ100A SMCJ100CA GGZ BGZ 100.0 111.00 123.00 1 162.0 9.3 1
SMCJ110A SMCJ110CA GHE BHE 110.0 122.00 135.00 1 177.0 8.5 1
SMCJ120A SMCJ120CA GHG BHG 120.0 133.00 147.00 1 193.0 7.8 1
SMCJ130A SMCJ130CA GHK BHK 130.0 144.00 159.00 1 209.0 7.2 1
SMCJ150A SMCJ150CA GHM BHM 150.0 167.00 185.00 1 243.0 6.2 1
SMCJ160A SMCJ160CA GHP BHP 160.0 178.00 197.00 1 259.0 5.8 1
SMCJ170A SMCJ170CA GHR BHR 170.0 189.00 209.00 1 275.0 5.5 1
SMCJ180A SMCJ180CA GHT BHT 180.0 201.00 222.00 1 292.0 5.1 1
SMCJ200A SMCJ200CA GHV BHV 200.0 224.00 247.00 1 324.0 4.6 1
SMCJ220A SMCJ220CA GHX BHX 220.0 246.00 272.00 1 356.0 4.2 1
SMCJ250A SMCJ250CA GHZ BHZ 250.0 279.00 309.00 1 405.0 3.7 1
SMCJ300A SMCJ300CA GJE BJE 300.0 335.00 371.00 1 486.0 3.1 1
SMCJ350A SMCJ350CA GJG BJG 350.0 391.00 432.00 1 567.0 2.6 1
SMCJ400A SMCJ400CA GJK BJK 400.0 447.00 494.00 1 648.0 2.3 1
SMCJ440A SMCJ440CA GJM BJM 440.0 492.00 543.00 1 713.0 2.1 1
• For bidirectional type having Vrwm of 10 volts and less, the IR limit is double.
•For parts without A , the VBR is + 10%,VC is 10% higher than without A Parts.

RATINGS AND CHARACTERISTIC CURVES

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

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

Part Numbering System
Part Marking System

Packaging

Part numberComponent PackageQuantityPackaging OptionPackaging Specification
SMCJxxxXX DO-214AB 3000 Tape & Reel - 16mm/13" tape EIA STD RS-481
SMCJxxxXX DO-214AB 500 Tape & Reel - 16mm/7" tape EIA STD RS-481