STTH212S STMicroelectronics, STTH212S Datasheet

DIODE ULT FAST 1200V 2A SMC

STTH212S

Manufacturer Part Number
STTH212S
Description
DIODE ULT FAST 1200V 2A SMC
Manufacturer
STMicroelectronics
Datasheet

Specifications of STTH212S

Voltage - Forward (vf) (max) @ If
1.75V @ 2A
Voltage - Dc Reverse (vr) (max)
1200V (1.2kV)
Current - Average Rectified (io)
2A
Current - Reverse Leakage @ Vr
10µA @ 1200V
Diode Type
Standard
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)
75ns
Mounting Type
Surface Mount
Package / Case
DO-214AB, SMC
Product
Ultra Fast Recovery Rectifier
Configuration
Single
Reverse Voltage
1200 V
Forward Voltage Drop
1.75 V
Recovery Time
75 ns
Forward Continuous Current
2 A
Max Surge Current
40 A
Reverse Current Ir
10 uA
Mounting Style
SMD/SMT
Maximum Operating Temperature
+ 175 C
Minimum Operating Temperature
- 50 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Capacitance @ Vr, F
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-4754-2

Available stocks

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Main product characteristics
Features and benefits
Description
The STTH212, which is using ST ultrafast high
voltage planar technology, is specially suited for
free-wheeling,
demagnetization in power supplies and other
power switching applications.
Housed in axial, SMB, and SMC packages, this
diode will reduce the losses in high switching
freqency operations.
June 2005
Low forward voltage drop
High reliability
High surge current capability
Soft switching for reduced EMI disturbances
Planar technology
t
V
rr
V
I
F
F(AV)
(max)
RRM
T
(typ)
j
clamping,
1200 V
175°C
75 ns
1.0 V
2 A
snubbering,
Order codes
Part Number
STTH212RL
STTH212U
High voltage ultrafast diode
STTH212S
STTH212
STTH212U
SMB
A
DO-201AD
STTH212
K
STTH212
STTH212S
STTH212
STTH212
Marking
SMC
U22
S12
www.st.com
Rev 1
1/9
9

Related parts for STTH212S

STTH212S Summary of contents

Page 1

... June 2005 High voltage ultrafast diode 2 A 1200 V 175°C 1 STTH212U Order codes Part Number STTH212 snubbering, STTH212RL STTH212U STTH212S STTH212 A K DO-201AD STTH212 SMB SMC STTH212S Marking STTH212 STTH212 U22 S12 www.st.com Rev 1 1/9 9 ...

Page 2

Electrical characteristics 1 Electrical characteristics Table 1. Absolute Ratings (limiting values) Symbol V Repetitive peak reverse voltage RRM V RMS voltage (RMS) Average forward current I F(AV) δ = 0.5 I RMS forward current F(RMS) I Forward surge current ...

Page 3

STTH212 Table 4. Dynamic Electrical Characteristics Symbol Parameter t Reverse recovery rr time Forward recovery t fr time Forward recovery V FP voltage Figure 1. Conduction losses versus average forward current P(W) 4.0 δ = 0.1 δ = 0.2 δ ...

Page 4

Electrical characteristics Figure 5. Relative variation of thermal impedance junction to ambient versus pulse duration (Epoxy printed circuit board FR4 1cm ) CU Z th(j-a) /R th(j-a) 1.0 0.9 SMC S =1cm² Cu 0.8 0.7 0.6 ...

Page 5

STTH212 Figure 11. Transient peak forward voltage versus dI /dt (typical values ( AV) T =125° ...

Page 6

Package mechanical data 2 Package mechanical data Table 5. SMB dimensions REF Figure 17. SMB references to dimensions table 6/9 DIMENSIONS Millimeters Min. Max. 1.90 2.45 0.05 0.20 ...

Page 7

STTH212 Table 6. SMC dimensions REF Figure 19. SMC references to dimensions table Table 7. DO-201AD dimensions B Note 1 ØD ØC Note: 1 The lead diameter ...

Page 8

... Ordering information 3 Ordering information Part Number STTH212 STTH212RL STTH212U STTH212S 4 Revision history Date 28-Jun-2005 8/9 Marking Package STTH212 DO-201AD STTH212 U22 SMB S12 SMC Revision 1 First issue. STTH212 Weight Base qty Delivery mode 600 Ammopack 1.12 g 1900 Tape & reel 0.11 g 2500 Tape & ...

Page 9

... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics ...

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