1N5518B thru 1N5546B-1 DO-35 Low Voltage Avalanche 500 mW Zener Diodes DO-35
■DESCRIPTION:
●The 1N5518 thru 1N5546 series of 0.5 watt Zener Voltage Regulators provides a selection from 3.3 to 33 volts in standard 5% tolerances as well as tighter tolerances identified by different suffix letters on the part number. These glass axial-leaded DO-35 Zeners are also available with an internal-metallurgical-bond option by adding a “-1” suffix. This type of bonded Zener package construction is available in JAN, JANTX, and JANTXV military qualifications to MIL-PRF-19500/437. Microsemi also offers numerous other Zener products to meet higher and lower power applications.
■FEATURES
●JEDEC registered 1N5518 thru 1N5546
●Internal metallurgical bond option available by adding a “-1” suffix
●Also available in JAN, JANTX, and JANTXV qualifications per MIL-PRF-19500/437 by adding the JAN, JANTX, or JANTXV prefixes to part numbers for desired level of screening as well as –1” suffix; (e.g. JANTX1N5518B-1, JANTXV1N5546D-1, etc.)
●Military Surface Mount available in DO-213AA package outline by adding a UR-1 suffix in addition to the JAN, JANTX, and JANTXV prefix; e.g. JANTX1N5518BUR-1 (see separate data sheet)
●Commercial Surface Mount also available in separate data sheet as 1N5518UR to 1N5546BUR in DO-213AA package (consult factory for others)
●DO-7 glass body axial-leaded Zener equivalents are also available
■BENEFITS
●Regulates voltage over a broad operating current and temperature range
●Guaranteed voltage regulation (∆V-Z)from I-ZL to I-ZT
●Voltage selection from 3.3 to 33 V
●Standard voltage tolerances are plus/minus 5% with a “B” suffix
●Tight tolerances available in plus or minus 2% or 1% with C or D suffix respectively
●Flexible axial-lead mounting terminals
●Nonsensitive to ESD per MIL-STD-750 Method 1020
●Minimal capacitance (see Figure 3)
●Inherently radiation hard as described in Microsemi MicroNote 050
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1N5518B 、 1N5546B-1 、 1N5518 、 1N5519 、 1N5520 、 1N5521 、 1N5522 、 1N5523 、 1N5524 、 1N5525 、 1N5526 、 1N5527 、 1N5528 、 1N5529 、 1N5530 、 1N5531 、 1N5532 、 1N5533 、 1N5534 、 1N5535 、 1N5536 、 1N5537 、 1N5538 、 1N5539 、 1N5540 、 1N5541 、 1N5542 、 1N5543 、 1N5544 、 1N5545 、 1N5546 |
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Low Voltage Avalanche Zener Diodes 、 Zener Voltage Regulators |
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Datasheet |
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Please see the document for details |
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DO-35;DO-204AH |
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English Chinese Chinese and English Japanese |
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11-12-2003 |
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REV B |
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388 KB |
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