Microsemi 3PMT5.0A, 3PMT170A User Manual

3PMT5.0A thru 3PMT170A

POWERMITE

SCOTTSDALE DIVISION

These 1500 watt transient voltage suppressors offer power-handling capabilities only found in larger packages. They are most often used for protecting against transients from inductive switching environments or induced secondary lightning effects as found in lower surge levels of IEC61000-4-5. With very fast response times, they are also effective in protection from ESD or EFT. Powermite features include a full metallic bottom that eliminates the possibility of solder-flux entrapment during assembly. They also provide unique locking tab acting as an integral heat sink. With its very short terminations, parasitic inductance is minimized to reduce voltage overshoots during fast-rise-time transients.

IMPORTANT:

For the most current data, consult MICROSEMI’s website:

• Very low profile surface mount package (1.1mm)

• Integral heat sink-locking tabs

• Compatible with automatic insertion equipment

• Full metallic bottom eliminates flux entrapment

• Voltage range 5 volts to 170 volts

• Available in both unidirectional or bi-directional

(C suffix for bi-directional)

FEATURES

• Operating Temperature: -55°C to +150°C

• Storage Temperature: -55°C to +150°C

• 1500 Watt peak pulse power (10 / 1000 µsec.)

• Forward Surge Current: 200 Amps at 8.3 ms

(excluding bidirectional)

• Repetition surge rate (duty factor): 0.01%

• Thermal resistance: 2.5°C / watt junction to tab

130°C / watt junction to ambient with recommended footprint

• Lead and mounting temperature: 260°C for 10 sec

MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

STANDOFF

MICROSEMI PART NUMBER

3PMT5.0A

3PMT6.0A 6 6.67 10.3 145.6 1000 .059

3PMT6.5A 6.5 7.22 11.2 133.9 500 .061

3PMT7.0A 7 7.78 12.0 125.0 200 .065

3PMT7.5A 7.5 8.33 12.9 116.3 100 .067

3PMT8.0A

3PMT8.5A

3PMT9.0A 9.0 10.0 15.4 97.4 10 .076

3PMT10A

3PMT11A

3PMT12A

VOLTAGE

VOLTS

5 6.40 9.2 163.0 1000 .057

8 8.89 13.6 110.3 50 .070

8.5 9.94 14.4 104.2 25 .073

10 11.1 17.0 88.2 5 .078

11 12.2 18.2 82.4 5 .081

12 13.3 19.9 75.3 5 .082

DESCRIPTION

BREAKDOWN

VOLTAGE

@1 mA

VOLTS

MIN

CLAMPING

VOLTAGE

@ I

(FIGURE 4)

VOLTS

MAX

http://www.microsemi.com

• Secondary lightning transient protection

• Inductive switching transient protection

• Small footprint

• Very low parasitic inductance for minimal

voltage overshoot

• Compliant to IEC61000-4-2 and IEC61000-4-4 for ESD and EFT protection respectively and

• Terminals tin-lead plated

• Two-leads on side internally connected together

• Cathode designated with band (unidirectional)

• Body marked with P/N without 3PMT prefix

(ie. 5.0A, 5.0CA, 12A, 12CA, 170A, 170CA, etc.)

• Molded epoxy package meets UL94V-0

• Weight: 0.072 grams (approximate)

• Tape & Reel packaging per EIA-481-2

(16 mm - 6000 units/reel)

Low Profile 1500 Watt

Transient Voltage Suppressor

package

APPLICATIONS / BENEFITS

IEC61000-4-5 for surge levels defined herein

MECHANICAL AND PACKAGING

PEAK PULSE

CURRENT

(FIGURE 4)

AMPS

STANDBY CURRENT

APPEARANCE

TEMPERATURE

@ V

µA

MAX

COEFFICIENT

OF V

V(BR)

%/°C MAX

WWW.

Microsemi

. COM

3PMT

Microsemi

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

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SCOTTSDALE DIVISION

3PMT5.0A thru 3PMT170A

POWERMITE

Low Profile 1500 Watt

Transient Voltage Suppressor

STANDOFF

MICROSEMI PART NUMBER

3PMT13A

3PMT14A 14 15.8 23.2 64.7 5 .086

3PMT15A

3PMT16A

3PMT17A

3PMT18A

3PMT20A

3PMT22A

3PMT24A 24 26.7 38.9 38.6 5 .096

3PMT26A 26 28.9 42.1 35.6 5 .097

3PMT28A

3PMT30A

3PMT33A

3PMT36A

3PMT40A

3PMT43A 43 47.8 69.4 21.6 5 .102

3PMT45A 45 50.0 72.7 20.6 5 .102

3PMT48A 48 53.3 77.4 19.4 5 .103

3PMT51A 51 56.7 82.4 18.2 5 .103

3PMT54A 54 60.0 87.1 17.2 5 .104

3PMT58A 58 64.4 93.6 16.0 5 .104

3PMT60A 60 66.7 96.8 15.5 5 .104

3PMT64A 64 71.1 103.0 14.6 5 .105

3PMT70A 70 77.8 113 13.3 5 .105

3PMT75A 75 83.3 121 12.4 5 .105

3PMT78A 78 86.7 126 11.4 5 .106

3PMT85A 85 94.4 137 10.4 5 .106

3PMT90A

3PMT100A

3PMT110A 110 122 177 8.4 5 .107

3PMT120A 120 133 193 7.8 5 .107

3PMT130A

3PMT150A

3PMT160A 160 178 259 5.8 5 .108

3PMT170A

For bi-directional indicate a C suffix after the part number (i.e.: 3PMT170CA). Capacitance will be ½ that shown in figure 3.

VOLTAGE

VOLTS

13 14.4 21.5 69.7 5 .084

15 16.7 24.4 61.5 5 .087

16 17.8 26.0 57.7 5 .088

17 18.9 27.6 53.3 5 .090

18 20.0 29.2 51.4 5 .092

20 22.2 32.4 46.3 5 .093

22 24.4 35.5 42.2 5 .094

28 31.1 45.4 33.0 5 .098

30 33.3 48.4 31.0 5 .099

33 36.7 53.3 28.1 5 .100

36 40.0 58.1 25.8 5 .101

40 44.4 64.5 23.2 5 .101

90 100 146 10.3 5 .107

100 111 162 9.3 5 .107

130 144 209 7.2 5 .108

150 167 243 6.2 5 .108

170 189 275 5.5 5 .108

BREAKDOWN

VOLTAGE

@1 mA

VOLTS

MIN

CLAMPING

VOLTAGE

@ I

(FIGURE 4)

VOLTS

MAX

PEAK PULSE

CURRENT

(FIGURE 4)

AMPS

Part numbers in italics are preferred devices.

STANDBY CURRENT

@ V

µA

MAX

TEMPERATURE

COEFFICIENT

OF V

V(BR)

%/°C MAX

Symbol Definition

RWM

VBR Minimum Breakdown Voltage: The minimum voltage the device will exhibit at a specified current.

VC Minimum Clamping Voltage: The maximum voltage the device will exhibit at the peak pulse current.

Working Peak Reverse Voltage: The maximum peak voltage that can be applied over the operating temperature range.

Maximum Leakage Current: The maximum leakage current that will flow at the specified voltage and temperature.

SYMBOLS & DEFINITIONS

WWW.

Microsemi

. COM

3PMT

Microsemi

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

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