BYM07-50 thru BYM07-400, EGL34A thru EGL34G
Document Number 88580
10-Aug-05
Vishay General Semiconductor
www.vishay.com
1
DO-213AA (GL34)
*Glass-plastic encapsulation
is covered by
Patent No. 3,996,602,
brazed-lead assembly to
Patent No. 3,930,306
P
a
t
e
n
t
e
d
*
®
Surface Mount Glass Passivated Ultrafast Rectifier
Major Ratings and Characteristics
IF(AV) 0.5 A
VRRM 50 V to 400 V
IFSM 10 A
trr 50 ns
VF1.25 V, 1.35 V
Tj max. 175 °C
Features
• Cavity-free glass-passivated junction
• Ideal for automated placement
• Ultrafast reverse recovery time
• Low switching losses, high efficiency
• Meets environmental standard MIL-S-19500
• Meets MSL level 1, per J-STD-020C
• Solder Dip 260 °C, 40 seconds
Typical Applications
For use in high frequency rectification and freewheel-
ing application in switching mode converters and
inverters for consumer, computer, automotive and
Telecommunication
Mechanical Data
Case: DO-213AA, molded epoxy over glass body
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: Two bands indicate cathode end - 1st band
denotes device type and 2nd band denotes repetitive
peak reverse voltage rating
Maximum Ratings
TA = 25 °C unless otherwise specified
Parameter Symbol BYM07-50 BYM07-100 BYM07-150 BYM07-200 BYM07-300 BYM07-400 Unit
Fast efficient device: 1st band is
Green
EGL34A EGL34B EGL34C EGL34D EGL34F EGL34G
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) 0.5 A
Peak forward surge current 8.3 ms
single half sine-wave superimposed
on rated load
IFSM 10 A
Maximum full load reverse current,
full cycle average at TA = 55 °C
IR(AV) 50 µA
Operating junction and storage
temperature range
TJ,TSTG - 65 to + 175 °C
www.vishay.com
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Document Number 88580
10-Aug-05
BYM07-50 thru BYM07-400, EGL34A thru EGL34G
Vishay General Semiconductor
Electrical Characteristics
TA = 25 °C unless otherwise specified
Notes:
(1) Pulse test: 300 µs pulse width, 1 % duty cycle
Thermal Characteristics
TA = 25 °C unless otherwise specified
Notes:
(1) Thermal resistance from junction to ambient, 0.24 x 0.24" (6.0 x 6.0 mm) copper pads to each terminal
(2) Thermal resistance from junction to terminal, 0.24 x 0.24" (6.0 x 6.0 mm) copper pads to each terminal
Ratings and Characteristics Curves
(TA = 25 °C unless otherwise specified)
Parameter Tes t condition Symbol BYM07-50 BYM07-100 BYM07-150 BYM07-200 BYM07-300 BYM07-400 Unit
EGL34A EGL34B EGL34C EGL34D EGL34F EGL34G
Maximum DC
reverse current at
rated DC blocking
voltage (1)
TA = 25 °C
TA = 125 °C
IR 5.0
50
µA
Maximum
instantaneous
forward voltage (1)
at 0.5 A VF 1.25 1.35 V
Max. reverse
recovery time
at IF = 0.5 A,
IR = 1.0 A,
Irr = 0.25 A
trr 50 ns
Typical junction
capacitance
at 4.0 V, 1 MHz CJ 7.0 pF
Parameter Symbol BYM07-50 BYM07-100 BYM07-150 BYM07-200 BYM07-300 BYM07-400 Unit
EGL34A EGL34B EGL34C EGL34D EGL34F EGL34G
Maximum thermal resistance (1, 2) RθJA
RθJT
150
70
°C/W
Figure 1. Forward Current Derating Curve
0
0 25 50 75 100 125 150 175
Average Forward Rectified Current (A)
Terminal Temperature (°C)
0.3
0.5
0.4
0.2
0.1
Resistiveo
r
Inductiv
e
Load
Figure 2. Maximum Non-Repetitive Peak Forward Surge Current
0
2
4
6
8
10
12
1 10010
Peak Forward Surge Current (A)
TJ = TJ max.
8.3 ms Single Half Sine-Wave
Number of Cycles at 60 Hz
BYM07-50 thru BYM07-400, EGL34A thru EGL34G
Document Number 88580
10-Aug-05
Vishay General Semiconductor
www.vishay.com
3
Package outline dimensions in inches (millimeters)
Figure 3. Typical Instantaneous Forward Characteristics
Figure 4. Typical Reverse Characteristics
InstantaneousForward Voltage (V)
InstantaneousForward Current (A)
0.2 0.4 0.6 0.81.0 1.2 1.4 1.6 1.82.0
50
10
1
0.1
0.01
EGL34A – EGL34D
EGL34F & EGL34G
TJ = 150 °C
TJ = 25 °C
Pulse Width = 300 µs
1% Duty Cycle
Percent of Rated Peak Reverse Voltage (%)
020 40 60 80100
0.001
0.01
0.1
1
10
100
T
J
= 150 °C
T
J
= 125 °C
T
J
= 25 °C
T
J
= 75 °C
I
ns
t
an
t
aneous
R
everse
L
ea
k
age
Current (µA)
Figure 5. Typical Junction Capacitance
Figure 6. Typical Transient Thermal Impedance
Reverse Voltage (V)
Junction Capacitance (pF)
0.1 110
0
5
10
15
20
25
30
35
100
TJ = 25 °C
f = 1.0 MHz
Vsig = 50mVp-p
t, Pulse Duration (sec.)
Transient Thermal Impedance (°C/W)
0.01 0.1 1 10 100
100
10
1
0.1
SOLDERABLE ENDS
1st BAND
2nd BAND
0.022 (0.559)
0.016 (0.406)
0.145 (3.683)
0.131(3.327)
D1=
0.066
0.060
(1.676)
(1.524)
D2=D1
+0
- 0.008 (0.20)
1st band denotes type and polarity
2nd band denotes voltage type
D2
DO-213AA (GL34)
Legal Disclaimer Notice
Vishay
Document Number: 91000 www.vishay.com
Revision: 08-Apr-05 1
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
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.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.
