1N3004A Model Information

Device:

1N3004A

Series:

1N2970B – 1N3015B and 1N3993A – 1N3998A

Grade:

Military

Package:

DO-213AA (DO-4)

Status:

Active

Features:

• Internal Solder Bond Construction: Provides robust mechanical and electrical stability.
• Hermetically Sealed (Welded): Ensures long-term reliability in harsh environments.
• Zener Regulation Voltages: From 3.9V to 200V.
• Standard and Reverse Polarities Available: Consult factory for specific requirements.
• ESD Resistance: Compliant with MIL-STD-750 method 1020.
• Radiation Hardness: Inherently radiation-hard as described in Microsemi MicroNote 050.

Applications:

• Voltage regulation over a broad range of current and temperature.
• Standard voltage tolerances are ±5%.
• Suitable for military and high-reliability applications.

Maximum Ratings:

TableCopy

Mechanical and Packaging Information:

• CASE: Industry standard DO-4 (DO-213AA), 7/16" hex, stud with 10-32 threads, welded, hermetically sealed metal and glass.
• TERMINALS: Tin-lead plated or RoHS compliant matte-tin plating (commercial grade only) on nickel.
• POLARITY: Standard polarity is cathode to stud. Reverse polarity (anode to stud) indicated by suffix "RA".
• MOUNTING HARDWARE: Consult factory for optional insulator, bushing solder terminal, washers, and nut.
• WEIGHT: Approximately 7.5 grams.
• PACKAGE DIMENSIONS: See last page of the datasheet for detailed dimensions.

Part Nomenclature:

• Reliability Level: JAN, JANTX, JANTXV
• RoHS Compliance: e3 = RoHS compliant (available on commercial grade only)
• Tolerance: 5% (standard)
• Polarity: Blank = Standard (Cathode to Stud), R = Reverse (Anode to Stud)

Electrical Characteristics:

• Nominal Zener Voltage (VZ @ IZT): 150V
• Maximum Dynamic Impedance (ZZT @ IZT): 1850 Ohms
• Maximum Reverse Current (IR @ VR): 10 µA
• Maximum DC Zener Current (IZM) @ 25°C: 14 mA
• Temperature Coefficient (αVZ): +0.110 %/°C

Ordering Information:

• Part Number: 1N3004A
• Package: DO-213AA (DO-4)
• Qualification: Qualified per MIL-PRF-19500/124