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Product Detailed Parameters
- Description:DIODE STANDARD 600V 1A DO41
- Series:-
- Mfr:MCC (Micro Commercial Components)
- Package:Tape & Reel (TR)
- Technology:Standard
- Voltage - DC Reverse (Vr) (Max):600 V
- Current - Average Rectified (Io):1A
- Voltage - Forward (Vf) (Max) @ If:1.3 V @ 1 A
- Speed:Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):250 ns
- Current - Reverse Leakage @ Vr:5 µA @ 600 V
- Capacitance @ Vr, F:15pF @ 4V, 1MHz
- Mounting Type:Through Hole
- Package / Case:DO-204AL, DO-41, Axial
- Supplier Device Package:DO-41
- Operating Temperature - Junction:-55°C ~ 150°C
- Grade:-
- Qualification:-
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Overview
The 1N4946GP-TP is a glass passivated junction rectifier manufactured by Micro Commercial Components. It provides a maximum repetitive peak reverse voltage of 600V and an average forward rectified current of 1A at 75°C. The device features low leakage current and fast switching capabilities, with a maximum instantaneous forward voltage of 1.3V at 25°C. It operates within a junction temperature range of -55°C to +150°C and supports a peak forward surge current of 30A for 8.3ms half-sine waves.
Feature Summary
- Glass passivated junction construction
- Low leakage current and fast switching performance
- Epoxy meets UL 94 V-0 flammability rating
Applications
- General purpose rectification in resistive or inductive loads
- Free wheeling diode applications
- Power supply circuits requiring fast recovery
Procurement Notes
Verify the specific ordering suffix to confirm packaging type and halogen-free status. The standard TP suffix indicates tape and reel packaging. Confirm RoHS compliance through official MCC documentation. Ensure procurement from authorized distributors to guarantee genuine parts and full traceability as per manufacturer guidelines.
Selection Notes
Select this component for applications requiring a 600V reverse voltage rating and 1A continuous current handling. Consider the DO-41 axial package for through-hole mounting. Evaluate thermal resistance requirements against the specified 50°C/W junction-to-ambient limit. Verify operating temperature ranges align with system constraints.
Part Context
This part belongs to the 1N4942GP through 1N4948GP series of general-purpose rectifiers. All devices in this series share identical electrical characteristics except for their maximum repetitive peak reverse voltage ratings, which vary from 200V to 1000V across the lineup.
Replacement Considerations
Consult official datasheets for equivalent parts from other manufacturers. Verify that replacement components match the 600V reverse voltage, 1A forward current, and DO-41 package dimensions.
FAQ
What is the maximum thermal resistance of the 1N4946GP-TP?
The maximum thermal resistance from junction to ambient is 50°C/W.
Does the 1N4946GP-TP support halogen-free specifications?
Yes, halogen-free versions are available upon request by adding the '-HF' suffix to the part number.
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