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STTH3006PI

Name: STTH3006PI
Rating: 4.7 (12 reviews)

DIODE GEN PURP 600V 30A DOP3I

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製造商。部分 #STTH3006PI
包 DOP3I-2 Insulated (Straight Leads)
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規格

Supplier	STMicroelectronics
Package	Tube
ProductStatus	Active
DiodeType	Standard
Voltage-DCReverse(Vr)(Max)	600 V
Current-AverageRectified(Io)	30A
Voltage-Forward(Vf)(Max)@If	1.85 V @ 30 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)
ReverseRecoveryTime(trr)	70 ns
Current-ReverseLeakage@Vr	25 µA @ 600 V
MountingType	Through Hole
Package/Case	DOP3I-2 Insulated (Straight Leads)
SupplierDevicePackage	DOP3I

概述

Description

STTH3006PI is STMicroelectronics’ ultrafast recovery rectifier diode in the STTH family. It is designed for fast rectification in switching power supplies, DC-DC converters, and freewheeling paths in high-speed power electronics. Key points:
- Purpose: fast recovery diode to minimize switching losses.
- Suitable for: SMPS, PFC, flyback/forward converters, and auxiliary power rails.
- Characteristics: high reverse blocking capability, good surge robustness, and Pb-free construction (packaging varies by variant).
- Variants: electrical ratings (V_RRM, I_F(AV), t_rr, etc.) vary; exact values are specified in the datasheet.
For exact specs, package options, and thermal details, consult the STTH3006PI datasheet. If you provide your application voltage/current, I can help interpret the relevant ratings.

Features

STTH3006PI features:
- Ultrafast recovery rectifier
- VRRM: 600 V
- IF(AV): 3 A
- tRR: tens of ns (typical)
- VF (at 3 A): ≈0.9–1.0 V
- High surge/pulse current capability
- Junction temp: -55°C to +150°C
- Package: PowerDI (PI) surface-mount plastic, RoHS-compliant
- Pb-free
Applications: switch-mode power supplies, DC-DC converters, freewheel/recirculation diodes, inverters.

Package

SMA (DO-214AC) surface-mount package.

Pinout

- Pin count: 3 pins
- Function: Ultrafast-recovery rectifier diode (STTH series) for high-speed rectification in switching power supplies. Pin 1 = Anode; Pins 2 and 3 = Cathode (connected together).

Manufacturer

- Manufacturer: STMicroelectronics (ST).
- What kind of company: A multinational semiconductor company (French-Italian origin; a leading global designer and manufacturer of integrated circuits, discrete semiconductors, power devices, MEMS and sensors). Publicly traded (STM) on Euronext Paris and NYSE.

Application

STTH3006PI is a high-speed rectifier diode. Typical applications:
- Switching-mode power supplies (SMPS), including PFC and rectification
- DC-DC converters and battery chargers
- Solar/renewable power inverters
- Motor drives and servo drives
- Uninterruptible power supplies (UPS) and telecom/enterprise power supplies
- Bridge rectifier stages in compact power supplies

Equivalent

STTH3006PI is a 3 A, 600 V ultrafast recovery rectifier (SMA package). Equivalents from other vendors are other 600 V, 3 A ultrafast diodes in the same package (e.g., from Vishay, ON Semiconductor, Diodes Inc). For exact cross-reference part numbers, consult the ST datasheet cross-reference table or distributor catalogs (Digi-Key/Mouser).