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POWERMITE(R)
8700 E. Thomas Road Scottsdale, AZ 85251 Tel: (480) 941-6300 Fax: (480) 947-1503
LOW NOISE 1 WATT Zener Diodes
1PMT4614 thru 1PMT4627 and 1PMT4099 thru 1PMT4135
In Microsemi's Powermite(R) surface mount package, these zener diodes provide power-handling capabilities found in larger packages. In addition to (R) its size advantages, Powermite package features include a full metallic bottom that eliminates the possibility of solder flux entrapment during assembly, and a unique locking tab acts as an integral heat sink. Its innovative design makes this device ideal for use with automatic insertion equipment.
Description
DO-216
Features
* * * * * * * * Surface Mount Packaging Integral Heat Sink Locking Tabs Compatible with automatic insertion equipment Full metallic bottom eliminates flux entrapment Zener voltage 1.8 to 100V Low noise Low reverse leakage current Tight tolerance available CIRCUIT DIAGRAM
Mechanical Characteristics
* * * * * Cathode designated by TAB 1 Mounting position any way Molded package Weight: 0.016 gram (approximate) Thermal resistance 30C/W junction to TAB 1
Maximum Ratings
* * * Junction and storage temperatures: -55C to +150C DC power dissipation: 1 watt Forward voltage: @ 200 mA 1.1 volts
Packaging
* Tape & Reel EIA Standard 481
Mechanical Specifications
Mounting Pad Dimensions
All dimensions +/- .005 inches
Inches
MSC0994.PDF
ISO 9001 CERTIFIED
REV F 10/27/99
1PMT4614 thru 4627 and 1PMT4099 thru 4135
Electrical Characteristics @ 25C
MICROSEMI DEVICE NUMBER MARKING NOMINAL ZENER VOLTAGE (1) ZENER TEST CURRENT MAXIMUM ZENER IMPEDANCE (2) MAXIMUM REVERSE CURRENT MAXIMUM NOISE DENSITY MAXIMUM ZENER CURRENT (3) TYPICAL TEMPERATURE COEFFICIENT OF ZENER VOLTAGE
VZ@IZT
VOLTS
IZT
A 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250
ZZT
OHMS 1200 1250 1300 1400 1500 1600 1650 1700 1650 1600 1550 1500 1400 1200 200 200 200 200 200 200 200 200 200 200 100 100 100 100 150 150 150 150 150 150 200 200 200 200 200 250 250 300 300 400 500 700 700 800 1000 1200 1500 A 7.5 5.0 4.0 2.0 1.0 0.8 7.5 7.5 5.0 4.0 10 10 10 10 10 10 1.0 1.0 1.0 1.0 .05 .05 .05 .05 .05 .05 .05 .05 .05 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01
IZ@VR
VOLTS 1.0 1.0 1.0 1.0 1.0 1.0 1.5 2.0 2.0 2.0 3.0 3.0 4.0 5.0 5.17 5.70 6.24 6.61 6.92 7.60 8.44 9.12 9.87 10.65 11.40 12.15 12.92 13.37 14.44 15.20 16.72 18.25 19.00 20.45 21.28 22.80 25.08 27.38 29.65 32.65 35.75 38.76 42.60 45.60 47.10 51.68 57.00 62.32 66.12 69.16 76.00
ND@IZT
V/HZ 1 1 1 1 1 1 1 1 1 1 1 2 4 5 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40
IZM
mA 262.4 240.6 218.7 207.8 196.8 190.3 185.9 181.5 174.9 168.4 164.0 153.1 142.2 133.4 122.5 111.5 100.6 96.2 91.9 83.1 76.5 69.9 63.4 59.0 54.8 52.5 48.1 45.9 43.7 41.6 37.2 34.9 32.8 30.6 30.6 28.4 26.2 24.0 21.4 19.5 17.7 16.4 14.7 13.9 13.3 12.2 11.2 10.1 9.6 9.2 8.3
VZ
%/ C -0.075 -0.075 -0.075 -0.075 -0.075 -0.075 -0.075 -0.065 -0.060 -0.050 -0.040 +0.020 -0.045 +0.030 -0.020 +0.040 -0.010 +0.050 0.040 0.045 0.048 0.049 0.050 0.055 0.060 0.065 0.065 0.070 0.070 0.070 0.075 0.075 0.075 0.075 0.080 0.080 0.080 0.085 0.085 0.085 0.085 0.090 0.090 0.090 0.090 0.090 0.090 0.090 0.090 0.095 0.095 0.095 0.095 0.095 0.095
1PMT4614 1PMT4615 1PMT4616 1PMT4617 1MPT4618 1PMT4619 1PMT4620 1PMT4621 1PMT4622 1PMT4623 1PMT4624 1PMT4625 1PMT4626 1PMT4627 1PMT4099 1PMT4100 1PMT4101 1PMT4102 1PMT4103 1PMT4104 1PMT4105 1PMT4106 1PMT4107 1PMT4108 1PMT4109 1PMT4110 1PMT4111 1PMT4112 1PMT4113 1PMT4114 1PMT4115 1PMT4116 1PMT4117 1PMT4118 1PMT4119 1PMT4120 1PMT4121 1PMT4122 1PMT4123 1PMT4124 1PMT4125 1PMT4126 1PMT4127 1PMT4128 1PMT4129 1PMT4130 1PMT4131 1PMT4132 1PMT4133 1PMT4134 1PMT4135
614 615 616 617 618 619 620 621 622 623 624 625 626 627 099 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135
1.8 2.0 2.2 2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 8.7 9.1 10 11 12 13 14 15 16 17 18 19 20 22 24 25 27 28 30 33 36 39 43 47 51 56 60 62 68 75 82 87 91 100
NOTE 1: Product shown has a standard tolerance of 5% on the nominal zener voltage. Also available in 2% and 1% tolerance with suffix C and D respectively. VZ is measured at IZT with Tc (TAB 1) at 30C. NOTE 2: Zener impedance is derived by superimposing on IZT a 60 Hz rms ac current equal to 10% of IZT (25 A ac.). NOTE 3: Based upon 1 W maximum power dissipation. Allowance has been made for the higher voltage associated with operation at higher currents and temperature. For determination of voltage change with current deviations from IZT see Micro Note 202
MSC0994.PDF
ISO 9001 CERTIFIED
REV F 10/27/99

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