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STTH3012D, STTH3012W, STTH302

STTH3012D, STTH3012W, STTH302 Selling Leads, Datasheet

MFG:STMicroelectronics (VA)  Category:Discrete Semiconductor Products  Package Cooled:TO-220  D/C:06+07+pb-free

STTH3012D Picture

STTH3012D, STTH3012W, STTH302 Datasheet download

Five Points

Part Number: STTH3012D

Category: Discrete Semiconductor Products

MFG: STMicroelectronics (VA)

Package Cooled: TO-220

D/C: 06+07+pb-free

Description: DIODE ULT FAST 200V 3A DO-201AD

Price Break

1
10
100
250
500
1000
2500
5000

Unit Price

3.01000
2.82000
2.25600
1.69200
1.41000
1.29250
1.22200
1.19850

Extended Price

3.01
28.20
225.60
423.00
705.00
1292.50
3055.00
5992.50

(All prices are in USD) Prices for reference only
Urgent Purchase
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STTH3012D Suppliers

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  • STT128E

  • Vendor: ST Pack: SOP D/C: 03+& Qty: 417  Adddate: 2026-05-25
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  • YOUWEI ELECTRONICS CO., Ltd   China
    Contact: Mr.JACKHU   MSN:youweidz@hotmail.com
    Tel: 86-0755-33062827
    Fax: 86-0755-33062897
    (1)
  • STT128E

  • Vendor: ST Pack: SMD D/C: 02+& Qty: 148 Note: IN STOCK  Adddate: 2026-05-25
  • Inquire Now
  • Trustful International Co.,Ltd   China
    Contact: Ms.MiggieLo   MSN:sale@hktrustful.com
    Tel: 86-755-3306-2583
    Fax: 86-755-3306-2583
    (0)
  • STT128E

  • Qty: 1000 Note: auto ic  Adddate: 2026-05-25
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  • obddo tech Co.,Ltd   China
    Contact: Mr.cheng   MSN:obddo@msn.com
    Tel: 0086-0755-81105786
    Fax: --
    (9)
  • STT13005

  • Vendor: ST D/C: 10+& Qty: 324000  Adddate: 2026-05-25
  • Inquire Now
  • Hodenshi Electronics   China
    Contact: Ms.sumemr  
    Tel: 86-755-88321259
    Fax:
    (27)

About STT+5V

PDF/DataSheet Download

Datasheet: STT+5V

File Size: 129276 KB

Manufacturer:

Download : Click here to Download

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Related Part Number

STTH3012W Suppliers

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  • STT128E

  • Vendor: ST Pack: SOP D/C: 03+& Qty: 417  Adddate: 2026-05-25
  • Inquire Now
  • YOUWEI ELECTRONICS CO., Ltd   China
    Contact: Mr.JACKHU   MSN:youweidz@hotmail.com
    Tel: 86-0755-33062827
    Fax: 86-0755-33062897
    (1)
  • STT128E

  • Vendor: ST Pack: SMD D/C: 02+& Qty: 148 Note: IN STOCK  Adddate: 2026-05-25
  • Inquire Now
  • Trustful International Co.,Ltd   China
    Contact: Ms.MiggieLo   MSN:sale@hktrustful.com
    Tel: 86-755-3306-2583
    Fax: 86-755-3306-2583
    (0)
  • STT128E

  • Qty: 1000 Note: auto ic  Adddate: 2026-05-25
  • Inquire Now
  • obddo tech Co.,Ltd   China
    Contact: Mr.cheng   MSN:obddo@msn.com
    Tel: 0086-0755-81105786
    Fax: --
    (9)
  • STT13005

  • Vendor: ST D/C: 10+& Qty: 324000  Adddate: 2026-05-25
  • Inquire Now
  • Hodenshi Electronics   China
    Contact: Ms.sumemr  
    Tel: 86-755-88321259
    Fax:
    (27)

About STT+5V

PDF/DataSheet Download

Datasheet: STT+5V

File Size: 129276 KB

Manufacturer:

Download : Click here to Download

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Related Part Number

STTH302 Suppliers

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  • STTH302

  • Vendor: ST Pack: DO-201AD D/C: 09+& Qty: 500000  Adddate: 2026-05-25
  • Inquire Now
  • LISSONY TECHNOLOGY LIMITED   China
    Contact: Ms.Enya   MSN:enyayuanyuan@hotmail.com
    Tel: 86-755-61329003
    Fax: 86-755-61329013
    (421)
  • STTH302S

  • Vendor: STM Pack: Original D/C: 12+& Qty: 2500000  Adddate: 2026-05-25
  • Inquire Now
  • TODENKI ELECTRONICS COMPANY   China
    Contact: Ms.Alice  
    Tel: 86-755-82565937
    Fax: 86-755-83206987
    (14)
  • STT128E

  • Vendor: ST Pack: SOP D/C: 03+& Qty: 417  Adddate: 2026-05-25
  • Inquire Now
  • YOUWEI ELECTRONICS CO., Ltd   China
    Contact: Mr.JACKHU   MSN:youweidz@hotmail.com
    Tel: 86-0755-33062827
    Fax: 86-0755-33062897
    (1)
  • STT128E

  • Vendor: ST Pack: SMD D/C: 02+& Qty: 148 Note: IN STOCK  Adddate: 2026-05-25
  • Inquire Now
  • Trustful International Co.,Ltd   China
    Contact: Ms.MiggieLo   MSN:sale@hktrustful.com
    Tel: 86-755-3306-2583
    Fax: 86-755-3306-2583
    (0)

About STTH302

PDF/DataSheet Download

Datasheet: STTH302

File Size: 42370 KB

Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Download : Click here to Download

Related PDF Download

Related Part Number

STTH3012D Parameters

Technical/Catalog InformationSTTH3012D
VendorSTMicroelectronics
CategoryDiscrete Semiconductor Products
Diode Type Standard
Voltage - DC Reverse (Vr) (Max)1200V (1.2kV)
Current - Average Rectified (Io)30A
Voltage - Forward (Vf) (Max) @ If2.25V @ 30A
Reverse Recovery Time (trr)115ns
Current - Reverse Leakage @ Vr20A @ 1200V
SpeedFast Recovery =< 500ns, > 200mA (Io)
Mounting TypeThrough Hole, Radial
Package / CaseTO-220-2 (Straight Leads)
PackagingTube
Capacitance @ Vr, F-
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names STTH3012D
STTH3012D
497 5155 5 ND
49751555ND
497-5155-5

STTH3012W Parameters

Technical/Catalog InformationSTTH3012W
VendorSTMicroelectronics
CategoryDiscrete Semiconductor Products
Diode Type Standard
Voltage - DC Reverse (Vr) (Max)1200V (1.2kV)
Current - Average Rectified (Io)30A
Voltage - Forward (Vf) (Max) @ If2.25V @ 30A
Reverse Recovery Time (trr)115ns
Current - Reverse Leakage @ Vr20A @ 1200V
SpeedFast Recovery =< 500ns, > 200mA (Io)
Mounting TypeThrough Hole, Radial
Package / CaseDO-247-2 (Straight Leads)
PackagingTube
Capacitance @ Vr, F-
Drawing Number*
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names STTH3012W
STTH3012W
497 5156 5 ND
49751565ND
497-5156-5

STTH302 Parameters

Technical/Catalog InformationSTTH302
VendorSTMicroelectronics (VA)
CategoryDiscrete Semiconductor Products
Diode Type Standard
Voltage - DC Reverse (Vr) (Max)200V
Current - Average Rectified (Io)3A
Voltage - Forward (Vf) (Max) @ If950mV @ 3A
Reverse Recovery Time (trr)35ns
Current - Reverse Leakage @ Vr3A @ 200V
SpeedFast Recovery =< 500ns, > 200mA (Io)
Mounting TypeThrough Hole, Axial
Package / CaseDO-201AD, Axial
PackagingCut Tape (CT)
Capacitance @ Vr, F-
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names STTH302
STTH302
497 2445 1 ND
49724451ND
497-2445-1

STTH302 General Description

The STTH302 which is using ST's new 200V planar technology, is specially suited for switching mode base drive & transistor circuits.

The device is also intended for use as a free wheeling diode in power supplies and other power switching applications.

STTH302 Maximum Ratings

Symbol Parameter Value UNIT
VRRM Repetitive peak reverse voltage 200 V
IF (AV) Average forward current TI = 107°C d = 0.5 3 A
IFSM Surge non repetitive forward current tp = 10ms Sinusoidal 130 A
Tstg Storage temperature range - 65 to + 175 °C
Tj Maximum operating junction temperature 175 °C

STTH302 Features

 Very low conduction losses
 Negligible switching losses
 Low forward and reverse recovery times
 High junction temperature

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