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1N6145A Dataheets PDF



Part Number 1N6145A
Manufacturers Semtech Corporation
Logo Semtech Corporation
Description QPL 1500 Watt Axial Leaded TVS
Datasheet 1N6145A Datasheet1N6145A Datasheet (PDF)

1N6138A QPL 1500 Watt Axial Leaded TVS Thru 1N6173A TEL:805-498-2111 FAX:805-498-3804 DESCRIPTION The 1N61xx series of transient voltage suppressors are designed to protect military and commercial electronic equipment from overvoltages caused by lightning, ESD, EFT, inductive load switching, and EMP. These devices are constructed using two p-n junction TVS diodes in a back-toback configuration, hermetically sealed in a voidless glass package. The hermetically sealed package provides high relia.

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1N6138A QPL 1500 Watt Axial Leaded TVS Thru 1N6173A TEL:805-498-2111 FAX:805-498-3804 DESCRIPTION The 1N61xx series of transient voltage suppressors are designed to protect military and commercial electronic equipment from overvoltages caused by lightning, ESD, EFT, inductive load switching, and EMP. These devices are constructed using two p-n junction TVS diodes in a back-toback configuration, hermetically sealed in a voidless glass package. The hermetically sealed package provides high reliability in harsh environmental conditions. TVS diodes are further characterized by their high surge capability, low operating and clamping voltages, and a theoretically instantaneous response time. This makes them ideal for use as board level protection for sensitive semiconductor components. FEATURES: • • • • • • 1500 Watts Peak Pulse Power (tp = 10/1000µs) Voidless hermetically sealed glass package Metallurgically bonded High surge capacity Military & Industrial applications Available in JAN, JTX, and JTXV versions per MIL-S-19500/516 MECHANICAL CHARACTERISTICS: • • • Hermetically sealed glass package Tinned copper leads Marking : P/N, date code, logo MAXIMUM RATINGS RATING Peak Pulse Power (tp = 10 x 1000µs) Operating Temperature Storage Temperature Steady-State Power Dissipation @ TL = 75ºC (3/8”) SYMBOL Ppk Tj Tstg PD VALUE 1500 -65 to +175 -65 to +175 5 UNIT Watts °C °C Watts ELECTRICAL CHARACTERISTICS @ 25°C (unless otherwise specified) DEVICE TYPE REVERSE STAND-OFF VOLTAGE VRWM 1N6138A 1N6139A 1N6140A 1N6141A 1N6142A 1N6143A 1N6144A 1N6145A 1N6146A 1N6147A 1N6148A 1N6149A 1N6150A 1N6151A 1N6152A 1N6153A 1N6154A 1N6155A 1N6156A 1N6157A 1N6158A 1N6159A 1N6160A 1N6161A 1N6162A 1N6163A 1N6164A 1N6165A 1N6166A 1N6167A 1N6168A 1N6169A 1N6170A 1N6171A 1N6172A 1N6173A (V) 5.2 5.7 6.2 6.9 7.6 8.4 9.1 9.9 11.4 12.2 13.7 15.2 16.7 18.2 20.6 22.8 25.1 27.4 29.7 32.7 35.8 38.8 42.6 47.1 51.7 56.0 62.2 69.2 76.0 83.6 91.2 98.8 114.0 121.6 136.8 152.0 REVERSE LEAKAGE CURRENT IR (µA) 500 300 100 100 100 20 20 20 20 20 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 MINIMUM BREAKDOWN VOLTAGE VBR @ IT (V) 6.46 7.13 7.79 8.65 9.50 10.45 11.40 12.35 14.25 15.20 17.10 19.0 20.9 22.8 25.7 28.5 31.4 34.2 37.1 40.9 44.7 48.5 53.2 58.9 64.6 71.3 77.9 86.5 95.0 104.5 114.0 123.5 142.5 152.0 171.0 190.0 TEST CURRENT IT (mA) 175 175 150 150 125 125 100 100 75 75 65 65 50 50 50 40 40 30 30 30 25 25 20 20 20 20 15 15 12 12 10 10 8 8 5 5 MAXIMUM CLAMPING VOLTAGE VC @ IPP (V) 10.5 11.2 12.1 13.4 14.5 15.6 16.9 18.2 21.0 22.3 25.1 27.7 30.5 33.3 37.4 41.6 45.7 49.9 53.6 59.1 64.6 70.1 77.0 85.3 97.1 103.1 112.8 125.1 137.6 151.3 165.1 178.8 206.3 218.4 245.7 273.0 PEAK PULSE CURRENT Ipp tp = 1mS (A) 142.8 133.9 124.0 111.9 103.4 96.2 88.8 82.4 71.4 67.3 59.8 54.2 49.2 45.0 40.1 36.0 32.8 30.1 28.0 25.4 23.2 21.4 19.5 17.6 15.4 14.5 13.3 12.0 10.9 9.9 9.1 8.4 7.3 6.9 6.1 5.5 TEMPERATURE COEFFICIENT OF VBR αVz % / °C 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.085 0.085 0.085 0.09 0.09 0.09 0.095 0.095 0.095 0.095 0.095 0.095 0.095 0.100 0.100 0.100 0.100 0.100 0.100 0.100 0.100 0.105 0.105 0.105 0.110 0.110 MAXIMUM REVERSE LEAKAGE CURRENT (Ir2) TA=+150°C (A) 12000 3000 2000 1200 800 800 600 600 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 1. Non-A Part has 5% higher clamping voltage, 5% lower minimum breakdown voltage, and 5% lower peak pulse current. © 1997 SEMTECH CORP. 652 MITCHELL ROAD NEWBURY PARK CA 91320 1N6138A QPL 1500 Watt Axial Leaded TVS Thru 1N6173A TEL:805-498-2111 FAX:805-498-3804 PEAK PULSE POWER vs. PULSE TIME 100 10x1000µs IMPULSE WAVEFORM Ppp - Peak Pulse Power (kW) 10 1 0.1 0.1 1 10 100 1000 10000 Pulse Duration (us) STEADY STATE DERATING CHARACTERISTICS FOR FREE AIR MOUNTING PULSE DERATING CURVE 100 3.5 3 Pp or Ipp in % of max ratings Pulse conditions as defined by 10 X 1000us impulse waveform 2.5 2 MAX. POWER (W) 60 1.5 40 1 0.5 20 0 0 20 40 60 80 100 120 140 160 180 AMBIENT TEMPERATURE (TA) IN degC 0 0 40 80 Tj (oC) 120 160 200 MECHANICAL OUTLINE SCHEMATIC B A DIM N DIMENSIONS INCHES MM NOTE MIN MAX MIN MAX 0.135 0.900 0.140 0.036 0.185 1.300 0.255 0.042 3.40 22.86 3.5 0.91 4.70 33.02 6.6 1.07 2 C A B C D D B NOTES : 1. Controlling dimension is inches. 2. Includes uncontrolled area of device leads. © 1997 SEMTECH CORP. 652 MITCHELL ROAD NEWBURY PARK CA 91320 .


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