SL44 Vishay, SL44 Datasheet

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SL44

Manufacturer Part Number
SL44
Description
Manufacturer
Vishay
Datasheet

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Note:
(1) P.C.B. mounted 0.55 x 0.55" (14 x 14 mm) copper pad areas, T
Document Number 88742
14-Jun-07
MAJOR RATINGS AND CHARACTERISTICS
MAXIMUM RATINGS (T
PARAMETER
Device marking code
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
Operating junction temperature range
Storage temperature range
T
V
I
I
j
F(AV)
FSM
RRM
V
max.
F
DO-214AB (SMC)
Surface Mount Schottky Barrier Rectifier
A
= 25 °C unless otherwise noted)
0.31 V, 0.35 V
20 V to 40 V
(1)
125 °C
150 A
4.0 A
at T
L
(see Fig. 1)
L
= 90 °C
SYMBOL
V
V
I
T
I
V
F(AV)
FSM
RRM
RMS
T
STG
DC
J
FEATURES
TYPICAL APPLICATIONS
For use in low voltage high frequency inverters, free-
wheeling, dc-to-dc converters, and polarity protection
applications.
MECHANICAL DATA
Case: DO-214AB (SMC)
Epoxy meets UL 94V-0 flammability rating
Terminals: Matte tin plated leads, solderable per
J-STD-002B and JESD22-B102D
E3 suffix for commercial grade, HE3 suffix for high
reliability grade (AEC Q101 qualified)
Polarity: Color band denotes the cathode end
• Low profile package
• Ideal for automated placement
• Guardring for overvoltage protection
• Low power losses, high efficiency
• Very low forward voltage drop
• High surge capability
• Meets MSL level 1, per J-STD-020C, LF max peak
• Solder Dip 260 °C, 40 seconds
• Component in accordance to RoHS 2002/95/EC
of 260 °C
and WEEE 2002/96/EC
SL42
SL2
Vishay General Semiconductor
20
14
20
- 55 to + 125
- 55 to + 150
SL43
SL3
150
4.0
8.0
30
21
30
SL42 thru SL44
SL44
SL4
40
28
40
www.vishay.com
UNIT
°C
°C
V
V
V
A
A
1

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SL44 Summary of contents

Page 1

... Q101 qualified) Polarity: Color band denotes the cathode end SYMBOL V RRM V RMS (see Fig F(AV) I FSM STG = 90 °C L SL42 thru SL44 Vishay General Semiconductor SL42 SL43 SL44 SL2 SL3 SL4 4.0 8.0 150 - 125 - 150 www.vishay.com UNIT ...

Page 2

... SL42 thru SL44 Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (T PARAMETER Maximum instantaneous forward voltage at Maximum DC reverse current at rated DC (1) blocking voltage Note: (1) Pulse test: 300 µs pulse width duty cycle THERMAL CHARACTERISTICS (T PARAMETER (1) Typical thermal resistance Note: (1) P.C.B. mounted 0.55 x 0.55" ( mm) copper pad areas, T ...

Page 3

... Cathode Band 0.246 (6.22) 0.220 (5.59) 0.126 MIN. (3.20 MIN.) 0.280 (7.11) 0.260 (6.60) 0.012 (0.305) 0.006 (0.152) 0.008 (0.2) 0 (0) 0.320 (8.13) 0.305 (7.75) SL42 thru SL44 Vishay General Semiconductor ° 1.0 MHz mVp-p sig 0 Reverse Voltage (V) Figure 5. Typical Junction Capacitance Mounting Pad Layout 0 ...

Page 4

... Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right ...

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