Document Number: 88542 For technical questions within your region, please contact one of the following: www.vishay.com
Revision: 26-Oct-09 DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com 1
Soft Recovery Fast Switching Plastic Rectifier
BY396P thru BY399P
Vishay General Semiconductor
FEATURES
Fast switching for high efficiency
Low forward voltage drop
Low leakage current
High forward surge capability
Solder dip 275 °C max. 10 s, per JESD 22-B106
Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
TYPICAL APPLICATIONS
For use in fast switching rectification of power supply,
inverters, converters and freewheeling diodes for consumer
and telecommunication.
Note
These devices are not AEC-Q101 qualified.
MECHANICAL DATA
Case: DO-201AD, molded epoxy body
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS compliant, commercial grade
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity: Color band denotes cathode end
PRIMARY CHARACTERISTICS
IF(AV) 3.0 A
VRRM 100 V to 800 V
IFSM 100 A
trr 500 ns
IR10 μA
VF1.25 V
TJ max. 125 °C
DO-201AD
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER SYMBOL BY396P BY397P BY398P BY399P UNIT
Maximum repetitive peak reverse voltage VRRM 100 200 400 800 V
Maximum RMS voltage VRMS 70 140 280 560 V
Maximum DC blocking voltage VDC 100 200 400 800 V
Maximum average forward rectified current
0.375" (9.5 mm) lead lengths at TA = 50 °C IF(AV) 3.0 A
Peak forward surge current 10 ms single half sine-wave
superimposed on rated load at TA= 50 °C IFSM 100 A
Maximum repetitive peak forward surge at f < 15 kHz IFRM 10 A
Operating junction temperature range TJ- 50 to + 125 °C
Storage temperature range TSTG - 50 to + 150 °C
www.vishay.com For technical questions within your region, please contact one of the following: Document Number: 88542
2DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com Revision: 26-Oct-09
BY396P thru BY399P
Vishay General Semiconductor
Note
(1) Thermal resistance from junction to ambient at 0.375" (9.5 mm) lead length with both leads to heat sink
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
Fig. 1 - Forward Current Derating Curve Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER TEST CONDITIONS SYMBOL BY396P BY397P BY398P BY399P UNIT
Maximum instantaneous
forward voltage 3.0 A VF1.25 V
Maximum DC reverse current
at rated DC blocking voltage
TA = 25 °C
IR
10
μA
TA = 100 °C 500
Maximum reverse recovery time IF = 10 mA, IR = 10 mA,
Irr = 1.0 mA trr 500 ns
Maximum forward recovery time 100 mA, dI/dt = 50 A/μs tfr 1.0 μs
Typical junction capacitance 4.0 V, 1 MHz CJ28 pF
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER SYMBOL BY396P BY397P BY398P BY399P UNIT
Typical thermal resistance RθJA (1) 22 °C/W
ORDERING INFORMATION (Example)
PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE
BY398P-E3/54 1.1 54 1400 13" diameter paper tape and reel
BY398P-E3/73 1.1 73 1000 Ammo pack packaging
Ambient Temperature (°C)
Average Forward Rectied Current (A)
020 40 60 80 100 120 140
0
3.0
4.0
2.0
1.0
0.375" (9.5 mm) Lead Length
Resistive or Inductive Load
Peak Forward Surge Current (A)
110 100
10
100
200
Number of Cycles at 50 Hz
TA = 50 °C
10 ms Single Half Sine-Wave
at Rated Load
Document Number: 88542 For technical questions within your region, please contact one of the following: www.vishay.com
Revision: 26-Oct-09 DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com 3
BY396P thru BY399P
Vishay General Semiconductor
Fig. 3 - Typical Instantaneous Forward Characteristics
Fig. 4 - Typical Reverse Characteristics
Fig. 5 - Typical Junction Capacitance
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
Instantaneous Forward Voltage (V)
Instantaneous Forward Current (A)
0.4 0.6 1.0 1.2 1.4 1.6 1.8
10
100
1
0.1
0.01
2.0
0.8
TJ = 25 °C
Pulse Width = 300 μs
1 % Duty Cycle
Percent of Rated Peak Reverse Voltage (%)
020 40 60 100
0.1
10
1
0.01
80
Instantaneous Reverse Current (μA)
T
J
= 25 °C
T
J
= 50 °C
T
J
= 100 °C
Reverse Voltage (V)
Junction Capacitance (pF)
1
100
10 100
10
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mV
p-p
DO-201AD
0.210 (5.3)
0.190 (4.8)
DIA.
0.052 (1.32)
0.048 (1.22)
DIA.
1.0 (25.4)
MIN.
1.0 (25.4)
MIN.
0.375 (9.5)
0.285 (7.2)
Legal Disclaimer Notice
www.vishay.com Vishay
Revision: 12-Mar-12 1Document Number: 91000
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to
obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.