STTH3012W STMicroelectronics, STTH3012W Datasheet

DIODE ULT FAST 1200V 30A DO-247

STTH3012W

Manufacturer Part Number
STTH3012W
Description
DIODE ULT FAST 1200V 30A DO-247
Manufacturer
STMicroelectronics
Datasheet

Specifications of STTH3012W

Voltage - Forward (vf) (max) @ If
2.25V @ 30A
Voltage - Dc Reverse (vr) (max)
1200V (1.2kV)
Current - Average Rectified (io)
30A
Current - Reverse Leakage @ Vr
20µA @ 1200V
Diode Type
Standard
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)
115ns
Mounting Type
Through Hole, Radial
Package / Case
DO-247-2 (Straight Leads)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Capacitance @ Vr, F
-
Other names
497-5156-5

Available stocks

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Main product characteristics
Features and benefits
Description
The high quality design of this diode has
produced a device with low leakage current,
regularly reproducible characteristics and intrinsic
ruggedness. These characteristics make it ideal
for heavy duty applications that demand long term
reliability.
Such demanding applications include industrial
power supplies, motor control, and similar
mission-critical systems that require rectification
and freewheeling. These diodes also fit into
auxiliary functions such as snubber, bootstrap,
and demagnetization applications.
The improved performance in low leakage
current, and therefore thermal runaway guard
band, is an immediate competitive advantage for
this device.
March 2006
Ultrafast, soft recovery
Very low conduction and switching losses
High frequency and/or high pulsed current
operation
High reverse voltage capability
High junction temperature
V
t
rr
V
I
F
F(AV)
RRM
(typ)
T
(typ)
j
1200 V
175° C
1.30 V
57 ns
30 A
Rev 1
Ultrafast recovery - 1200 V diode
Order codes
Part Number
STTH3012W
STTH3012D
STTH3012W
A
STTH3012D
DO-247
TO-220AC
K
K
K
STTH3012
A
www.st.com
A
STTH3012W
STTH3012D
Marking
1/9
9

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STTH3012W Summary of contents

Page 1

... March 2006 Ultrafast recovery - 1200 V diode 30 A 1200 V 175° Order codes Part Number STTH3012D STTH3012W Rev 1 STTH3012 DO-247 STTH3012W A K TO-220AC STTH3012D Marking STTH3012D STTH3012W 1/9 www.st.com 9 ...

Page 2

Characteristics 1 Characteristics Table 1. Absolute ratings (limiting values at 25° C, unless otherwise specified) Symbol V Repetitive peak reverse voltage RRM I RMS forward current F(RMS) Average forward current, δ = 0.5 I F(AV) I Repetitive peak forward current ...

Page 3

STTH3012 Table 4. Dynamic characteristics Symbol Parameter t Reverse recovery time rr I Reverse recovery current RM S Softness factor t Forward recovery time fr V Forward recovery voltage FP Figure 1. Conduction losses versus average current P(W) 80 δ ...

Page 4

Characteristics Figure 3. Relative variation of thermal impedance junction to case versus pulse duration Z /R th(j-c) th(j-c) 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 Single pulse 0.2 0.1 t (s) p 0.0 1.E-03 1.E-02 Figure 5. Reverse recovery ...

Page 5

STTH3012 Figure 9. Transient peak forward voltage versus dI /dt (typical values ( F(AV) T =125° /dt(A/µ 100 200 Figure 11. Junction capacitance ...

Page 6

Package information 2 Package information Epoxy meets UL94, V0 Cooling method: by conduction (C) Recommended torque value: 0.55 Nm (TO-220AC) Recommended torque value: 0.80 Nm (DO-247) Maximum torque value: 0.7 Nm (TO-220AC) Maximum torque value: 1.0 Nm (DO-247) Table 5. ...

Page 7

STTH3012 Table 6. T0-220AC dimensions order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a lead-free second level interconnect. The category of second level interconnect is marked on the package ...

Page 8

... Ordering information 3 Ordering information Part Number STTH3012D STTH3012W 4 Revision history Date 02-Mar-2006 8/9 Marking Package STTH3012D TO-220AC STTH3012W DO-247 Revision 1 First issue. STTH3012 Weight Base qty Delivery mode 1. Tube 30 Tube 4.4 g Description of Changes ...

Page 9

... STTH3012 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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