NTE6002 vs MBRP30035L

Part Number	NTE6002	MBRP30035L
Category	Diodes - Rectifiers - Single	Diodes - Rectifiers - Single
Manufacturer	NTE Electronics, Inc	Motorola
Description	R-1000 PRV 40A CATH CASE	RECTIFIER, SCHOTTKY, 300A, 35V
Package	Bag	Bulk
Series	-	-
Mounting Type	Stud Mount	-
Package / Case	DO-203AA, DO-5, Stud	-
Supplier Device Package	DO-5	-
Diode Type	Standard	-
Current - Average Rectified (Io)	40A	-
Voltage - Forward (Vf) (Max) @ If	1.3 V @ 40 A	-
Current - Reverse Leakage @ Vr	9 mA @ 1000 V	-
Capacitance @ Vr, F	-	-
Voltage - DC Reverse (Vr) (Max)	1000 V	-
Speed	Standard Recovery >500ns, > 200mA (Io)	-
Reverse Recovery Time (trr)	-	-
Operating Temperature - Junction	-65°C ~ 190°C	-

1. What is the working principle of a single rectifier diode?

A rectifier diode conducts current when forward biased, converting the positive half wave of alternating current into direct current. When reverse biased, the diode blocks the current, thereby preventing the negative half wave from passing through and achieving rectification effect.
2. What is a fast recovery diode?

Fast recovery diode is a special type of rectifier diode with a short reverse recovery time, suitable for high-frequency power supplies and switch mode power supplies (SMPS) applications, reducing switching losses.
3. How to improve the efficiency of rectifier diodes?

The use of Schottky diodes or fast recovery diodes can reduce forward voltage drop and reverse recovery time, thereby improving the efficiency of rectifier circuits, especially in high-frequency applications.
4. What are the packaging types of rectifier diodes?

There are various packaging types for rectifier diodes, including axial pin packaging (such as DO-41), surface mount packaging (such as SMA, SMB), and high-power packaging (such as TO-220). When selecting, the appropriate packaging should be chosen based on the application's heat dissipation requirements and installation method.