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MLL746A

Microsemi
Part Number MLL746A
Manufacturer Microsemi
Description LEADLESS GLASS ZENER DIODE SURFACE MOUNT
Published May 7, 2005
Detailed Description 8700 E. Thomas Road Scottsdale, AZ 85252 Phone: (480) 941-6300 Fax: (480) 947-1503 MLL746A,-1 thru MLL759A,-1 and MLL43...
Datasheet PDF File MLL746A PDF File

MLL746A
MLL746A

Overview
8700 E.
Thomas Road Scottsdale, AZ 85252 Phone: (480) 941-6300 Fax: (480) 947-1503 MLL746A,-1 thru MLL759A,-1 and MLL4370A,-1 thru MLL4372A,-1 ±1% and ±2% Versions “C” and “D” Available Features • • • • • Leadless Package For Surface Mount Technology Ideal For High Density Mounting Voltage Range 2.
4 To 12 Volts Hermetically Sealed, Double Slug Glass Construction Metallurgically Bonded Construction Available as Dash One.
Available in JAN, JTX, JTXV-1 To Mil-PRF-19500/127 (UR-1 Suffix) • Maximum Ratings 500 mW DC Power Dissipation (See Power Derating Curve In Figure 1) -55°C to +175°C Operating and Storage Junction Temperature LEADLESS GLASS ZENER DIODE SURFACE MOUNT Package Dimensions In Inches Application This surface mountable zener diode series is similar to the 1N746 thru 1N759 in the DO-35 equivalent package except that it meets the new JEDEC surface mount outline DO-213AA.
It is an ideal selection for applications of high density and low parasitic requirements.
Due to its glass hermetic qualities, it may also be considered for high reliability applications.
Electrical Characteristics @ 25°C MICROSEMI PART NUMBER NOMINAL ZENER VOLTAGE VZ @ IzT (NOTE 1) VOLTS 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 9.
1 10.
0 12.
0 ZENER TEST CURRENT IzT mA 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 MAXIMUM ZENER IMPEDANC E ZZT @ IZT (NOTE 2) OHMS 30 30 29 28 24 23 22 19 17 11 7 5 6 8 10 17 30 MAXIMUM REVERSE CURRENT @ VR = 1 VOLT @25°C µA 100 75 50 10 10 10 2 2 1 1 .
1 .
1 .
1 .
1 .
1 .
1 .
1 @ +150°C µA 200 150 100 30 30 30 30 30 20 20 20 20 20 20 20 20 20 MAXIMUM ZENER CURRENT IZM (NOTE 4) mA 150 135 120 110 100 95 85 75 70 65 60 55 50 45 40 35 30 TYPICAL TEMP COEFF.
OF ZENER VOLTAGE %/°C αVZ ** MLL4370A MLL4371A MLL4372A MLL746A MLL747A MLL748A MLL749A MLL750A MLL751A MLL752A MLL753A MLL754A MLL755A MLL756A MLL757A MLL758A MLL759A DIM A B U MILLIMETERS MIN MAX 3.
30 3.
70 1.
60 1.
70 0.
41 0.
55 INCHES MIN .
130 .
063 .
016 MAX .
146 .
067 .
022 - .
085 - .
080 -...


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