3KASMC SERIES

3KASMC SERIES
Product Name : 3KASMC SERIES
Product Description

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
STAND-OFF VOLTAGE - 12 TO 58 Volts
3000 Watt Peak Pulse Power

Inquiry

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):0.01%
  • Fast response time: typically less than 1.0ps from 0 Volts to BV
  • AEC-Q101 qualified
  • 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

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 3000 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 300 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 T A = 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.
3KASMC
PART NUMBER		DEVICE MARKING CODEREVERSE STAND- OFF VOLTAGE VRWM(V)BREAKDOWN VOLTAGE VBR(V) @ITTEST CURRENT IT (mA)MAXIMUN CLAMPING VOLTAGE @IPP VC (V)PEAK PULSE CURRENT Ipp (A)REVERSE LEAKAGE @ VRWM IR(μA)
UNI- POLARBI-POLARUNIBIMINMAX
12A 12CA LEE HEE 12.0 13.30 14.70 1 19.9 150.8 2
13A 13CA LEG HEG 13.0 14.40 15.90 1 21.5 139.5 2
14A 14CA LEK HEK 14.0 15.60 17.20 1 23.2 129.3 2
15A 15CA LEM HEM 15.0 16.70 18.50 1 24.4 123.0 2
16A 16CA LEP HEP 16.0 17.80 19.70 1 26.0 115.4 2
17A 17CA LER HER 17.0 18.90 20.90 1 27.6 108.7 2
18A 18CA LET HET 18.0 20.00 22.10 1 29.2 102.7 2
20A 20CA LEV HEV 20.0 22.20 24.50 1 32.4 92.6 2
22A 22CA LEX HEX 22.0 24.40 26.90 1 35.5 84.5 2
24A 24CA LEZ HEZ 24.0 26.70 29.50 1 38.9 77.1 2
26A 26CA LFE HFE 26.0 28.90 31.90 1 42.1 71.3 2
28A 28CA LFG HFG 28.0 31.10 34.40 1 45.4 66.1 2
30A 30CA LFK HFK 30.0 33.30 36.80 1 18.4 62.0 2
33A 33CA LFM HFM 33.0 36.70 40.60 1 53.3 56.3 2
36A 36CA LFP HFP 36.0 40.00 44.20 1 58.1 51.6 2
40A 40CA LFR HFR 40.0 44.40 49.10 1 64.5 46.5 2
43A 43CA LFT HFT 43.0 47.80 52.80 1 69.4 43.2 2
45A 45CA LFV HFV 45.0 50.00 55.30 1 72.7 41.3 2
48A 48CA LFX HFX 48.0 53.30 58.90 1 77.4 38.8 2
51A 51CA LFZ HFZ 51.0 56.70 62.70 1 82.4 36.4 2
54A 54CA LGE HGE 54.0 60.00 66.30 1 87.1 34.4 2
58A 58CA LGG HGG 58.0 64.40 71.20 1 93.6 32.1 2

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
3KASMCxxxXX DO-214AB 3000 Tape & Reel - 16mm/13" tape EIA STD RS-481
3KASMCxxxXX DO-214AB 500 Tape & Reel - 16mm/7" tape EIA STD RS-481