Document Number: 88581 For technical questions within your region, please contact one of the following: www.vishay.com
Revision: 15-Mar-11 DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com 1
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
Surface Mount Glass Passivated Ultrafast Rectifier
BYM12-50 thru BYM12-400, EGL41A thru EGL41G
Vishay General Semiconductor
FEATURES
• Superectifier structure for high reliability condition
• Cavity-free glass-passivated junction
• Ideal for automated placement
• Ultrafast reverse recovery time
• Low switching losses, high efficiency
• High forward surge capability
• Meets environmental standard MIL-S-19500
• Meets MSL level 1, per J-STD-020, LF maximum peak of
250 °C
• AEC-Q101 qualified
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
TYPICAL APPLICATIONS
For use in high frequency rectification and freewheeling
application in switching mode converters and inverters for
consumer, computer, automotive and telecommunication.
MECHANICAL DATA
Case: DO-213AB, molded epoxy over glass body
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS compliant, commercial grade
Base P/NHE3 - RoHS compliant, AEC-Q101 qualified
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test, HE3 suffix
meets JESD 201 class 2 whisker test
Polarity: Two bands indicate cathode end - 1st band
denotes device type and 2nd band denotes repetitive peak
reverse voltage rating
PRIMARY CHARACTERISTICS
IF(AV) 1.0 A
VRRM 50 V to 400 V
IFSM 30 A
trr 50 ns
VF1.0 V, 1.25 V
TJ max. 175 °C
DO-213AB (GL41)
SUPERECTIFIER
®
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
BYM12-50 BYM12-100 BYM12-150 BYM12-200 BYM12-300 BYM12-400
UNIT
FAST EFFICIENT DEVICE:
1ST BAND IS GREEN EGL41A EGL41B EGL41C EGL41D EGL41F EGL41G
Polarity color bands (2nd band) Gray Red Pink Orange Brown Yellow
Maximum repetitive peak
reverse voltage VRRM 50 100 150 200 300 400 V
Maximum RMS voltage VRMS 35 70 105 140 210 280 V
Maximum DC blocking voltage VDC 50 100 150 200 300 400 V
Maximum average forward rectified
current at TT = 75 °C IF(AV) 1.0 A
Peak forward surge current 8.3 ms
single half sine-wave superimposed
on rated load
IFSM 30 A
Operating junction and storage
temperature range TJ, TSTG - 65 to + 175 °C
www.vishay.com For technical questions within your region, please contact one of the following: Document Number: 88581
2DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com Revision: 15-Mar-11
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
BYM12-50 thru BYM12-400, EGL41A thru EGL41G
Vishay General Semiconductor
Note
(1) Pulse test: 300 μs pulse width, 1 % duty cycle
Notes
(1) Thermal resistance from junction to ambient, 0.24" x 0.24" (6.0 mm x 6.0 mm) copper pads to each terminal
(2) Thermal resistance from junction to terminal, 0.24" x 0.24" (6.0 mm x 6.0 mm) copper pads to each terminal
Note
(1) AEC-Q101 qualified
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 C unless otherwise noted)
Fig. 1 - Maximum 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 BYM12-50 BYM12-100 BYM12-150 BYM12-200 BYM12-300 BYM12-400 UNIT
EGL41A EGL41B EGL41C EGL41D EGL41F EGL41G
Max. instantaneous
forward voltage 1.0 A VF (1) 1.0 1.25 V
Max. DC reverse
current at rated DC
blocking voltage
TA = 25 °C
IR (1) 5.0
μA
TA = 125 °C 50
Max. reverse
recovery time
IF = 0.5 A,
IR = 1.0 A,
Irr = 0.25 A
trr 50 ns
Typical junction
capacitance 4.0 V, 1 MHz CJ20 14 pF
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER SYMBOL BYM12-50 BYM12-100 BYM12-150 BYM12-200 BYM12-300 BYM12-400 UNIT
EGL41A EGL41B EGL41C EGL41D EGL41F EGL41G
Maximum thermal resistance RJA (1) 60 °C/W
RJT (2) 30
ORDERING INFORMATION (Example)
PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE
EGL41D-E3/96 0.114 96 1500 7" diameter plastic tape and reel
EGL41D-E3/97 0.114 97 5000 13" diameter plastic tape and reel
EGL41DHE3/96 (1) 0.114 96 1500 7" diameter plastic tape and reel
EGL41DHE3/97 (1) 0.114 97 5000 13" diameter plastic tape and reel
0
0
1.0
755025 100 125 150 175
0.5
Resistive or Inductive Load
Average Forward Rectified Current (A)
Lead Temperature (°C)
0
5.0
10
15
20
25
30
1 10010
Number of Cycles at 60 Hz
Peak Forward Surge Current (A)
T
J
= T
J
Max.
8.3 ms Single Half Sine-Wave
Document Number: 88581 For technical questions within your region, please contact one of the following: www.vishay.com
Revision: 15-Mar-11 DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com 3
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
BYM12-50 thru BYM12-400, EGL41A thru EGL41G
Vishay General Semiconductor
Fig. 3 - Typical Instantaneous Forward Characteristics
Fig. 4 - Typical Reverse Leakage Characteristics
Fig. 5 - Typical Junction Capacitance
Fig. 6 - Typical Transient Thermal Impedance
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
0.40.2 0.6 0.8 1.0 1.2 1.4 1.6
0.01
0.1
10
1
50
1.8
T
J
= 150 °C
T
J
= 25 °C
Pulse Width = 300 µs
1 % Duty Cycle
Instantaneous Forward Voltage (V)
Instantaneous Forward Current (A)
EGL41A thru EGL41D
EGL41F thru EGL41G
6040200 10080
0.01
0.1
10
1
100
1000
TJ = 100 °C
TJ = 150 °C
TJ = 25 °C
Percent of Rated Peak Reverse Voltage (%)
Instantaneous Reverse Leakage
Current (µA)
Reverse Voltage (V)
Junction Capacitance (pF)
0.1 101 100
20
10
30
40
50
60
70
0
EGL41A thru EGL41D
EGL41F thru EGL41G
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mV
p-p
0.01 0.1 101 100
100
10
1
0.1
t - Pulse Duration (s)
Transient Thermal Impedance (°C/W)
D1 =
0.105
0.095
(2.67)
(2.41)
+ 0
- 0.008 (0.20)
D2
DO-213AB (GL41)
Solderable Ends
1
st
Band D2 = D1
1
st
Band Denotes Type and Positive End (Cathode)
0.138 (3.5)
MAX.
0.049 (1.25)
MIN.
0.118 (3.0)
MIN.
0.238 (6.0)
REF.
Mounting Pad Layout
0.022 (0.56)
0.018 (0.46)
0.022 (0.56)
0.018 (0.46)
0.205 (5.2)
0.185 (4.7)
Legal Disclaimer Notice
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Revision: 12-Mar-12 1Document Number: 91000
Disclaimer
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