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STMicroelectronics STTH30R06PI — Discrete Semiconductors

STTH30R06PI 600V 30A Fast Recovery Diode, DOP3I-2

MPNSTTH30R06PI
Active

STMicroelectronics STTH30R06PI, Fast Recovery Diode, 600 V, 30 A, 70 ns trr, 1.85 Vf @ 30 A, DOP3I-2 Insulated Through Hole, Tube.

$3.9600Ref. price · indicative, final on quote
STMicroelectronics STTH30R06PI datasheet (PDF)
PackagingDOP3I-2 Insulated (Straight Leads)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

STTH30R06PI specifications
ParameterValue
MountingThrough Hole
Voltage - DC reverse (Vr)600 V
Voltage - forward (Vf) (Max) @ if1.85 V @ 30 A
Current - reverse leakage @ vr25 µA @ 600 V
Current - average rectified30A
Operating temperature - junction175°C (Max)
SpeedFast Recovery =< 500ns, > 200mA (Io)
PackageTube
TechnologyStandard
CaseDOP3I-2 Insulated (Straight Leads)
Reverse recovery time70 ns

Product details

600 V, 30 A fast recovery diode in DOP3I-2 insulated package

The STTH30R06PI from STMicroelectronics is a 600 V, 30 A fast recovery epitaxial diode in a DOP3I insulated through-hole package. It is designed for high-frequency rectification.

A 70 ns reverse recovery time places this diode in the fast-recovery class, suitable for switching frequencies up to several tens of kilohertz in continuous-current-mode boost converters and bridge rectifiers. The soft-recovery characteristic reduces EMI compared to abrupt-recovery diodes, which matters for conducted-emission compliance in industrial power supplies.

Package and mounting — DOP3I-2 insulated leads

The 30 A rating demands a heatsink in continuous operation.

Frequently asked questions

Is STTH30R06PI RoHS compliant?

Yes, the STTH30R06PI is ROHS3 compliant, meaning it meets the latest EU RoHS directive restrictions on hazardous substances.

What is the price and lead time for STTH30R06PI?

Pricing and lead time are confirmed at quote time against an RFQ. Submit a request through the storefront for current availability and pricing from independent distribution.

What is the difference between STTH30R06PI and STTH30R06G?

The STTH30R06PI uses the DOP3I-2 insulated through-hole package with straight leads, while the STTH30R06G uses a TO-247-2 non-insulated package. The electrical ratings (600 V, 30 A, 70 ns trr) are the same. The PI variant is preferred when direct heatsink mounting without an isolation pad is required.