STTH1212 STMicroelectronics, STTH1212 Datasheet

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STTH1212

Manufacturer Part Number
STTH1212
Description
Ultrafast recovery - 1200 V diode
Manufacturer
STMicroelectronics
Datasheet

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STTH1212
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STTH1212D
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STTH1212D
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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
1.25 V
50 ns
12 A
Rev 1
Ultrafast recovery - 1200 V diode
Order codes
STTH1212G-TR
Part Number
STTH1212G
STTH1212D
K
STTH1212G
STTH1212D
TO-220AC
D
A
NC
2
PAK
K
STTH1212
K
www.st.com
A
A
STTH1212D
STTH1212G
STTH1212G
Marking
1/9
9

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STTH1212 Summary of contents

Page 1

... March 2006 Ultrafast recovery - 1200 V diode 12 A 1200 V 175° Order codes Part Number STTH1212D STTH1212G STTH1212G-TR Rev 1 STTH1212 TO-220AC STTH1212D PAK STTH1212G Marking STTH1212D STTH1212G STTH1212G 1/9 www.st.com 9 ...

Page 2

... Test conditions T = 25° 125° 25° 125° 150° (RMS) STTH1212 Value 1200 130° 160 100 - 175 175 Unit °C/W Min. Typ Max. 10 RRM 7 70 2.2 1.30 2.0 1.25 1 ...

Page 3

... STTH1212 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) 30 δ = 0.1 δ = 0.2 δ (A) F(AV Test conditions ...

Page 4

... F(AV F(AV F(AV) dI /dt(A/µ 100 150 200 250 300 350 Relative variations of dynamic parameters versus junction temperature S factor (° 100 STTH1212 400 450 500 400 450 500 F(AV) V =600V R Reference: T =125°C j 125 ...

Page 5

... STTH1212 Figure 9. Transient peak forward voltage versus dI /dt (typical values ( F(AV) T =125° /dt(A/µ 100 200 Figure 11. Junction capacitance versus reverse voltage applied (typical values) C(pF) 1000 100 Figure 10. Forward recovery time versus dI ...

Page 6

... Package mechanical data 2 Package mechanical data Epoxy meets UL94, V0 Cooling method: by conduction (C) Recommended torque value: 0.55 Nm (TO-220AC) Maximum torque value: 0.7 Nm (TO-220AC) Table 5. T0-220AC dimensions H2 Ø 6 STTH1212 DIMENSIONS REF. Millimeters Inches Min. Max. Min. A 4.40 4.60 0.173 C 1.23 1.32 0.048 D 2.40 2.72 0.094 E 0.49 0.70 0.019 F 0.61 ...

Page 7

... STTH1212 2 Table 6. D PAK dimensions Figure 13. D PAK footprint (dimensions in mm) In 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 and on the inner box label, in compliance with JEDEC Standard JESD97 ...

Page 8

... Ordering information 3 Ordering information Part Number STTH1212D STTH1212G STTH1212G-TR 4 Revision history Date 02-Mar-2006 8/9 Marking Package STTH1212D TO-220AC 2 STTH1212G D PAK 2 STTH1212G D PAK Revision 1 First issue. STTH1212 Weight Base qty Delivery mode 1. Tube 1. Tube 1.48 g 1000 Tape & reel Description of Changes ...

Page 9

... STTH1212 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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