BYM10-50 thru BYM10-1000, GL41A thru GL41Y
Vishay General Semiconductor
Surface Mount Glass Passivated Junction Rectifier
Major Ratings and Characteristics
I
F(AV)
V
RRM
I
FSM
I
R
V
F
T
j
max.
BYM-50-1000
GL41A-Y
1.0 A
50 V to 1000 V
50 V to 1600 V
30 A
10 µA
1.1 V, 1.2 V
175 °C
®
ted*
n
Pate
*Glass-plastic encapsulation
is covered by
Patent No. 3,996,602,
brazed-lead assembly to
Patent No. 3,930,306
DO-213AB
Features
• Superectifier structure for high reliability
condition
• Patented glass-plastic encapsulation technique
• Ideal for automated placement
• Low forward voltage drop
• Low leakage current
• High forward surge capability
• Meets environmental standard MIL-S-19500
• Meets MSL level 1, per J-STD-020C
• Solder Dip 260 °C, 40 seconds
Mechanical Data
Case:
DO-213AB, 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
Typical Applications
For use in general purpose rectification of power sup-
plies, inverters, converters and freewheeling diodes
for consumer, automotive and Telecommunication
Maximum Ratings
(T
A
= 25 °C unless otherwise noted)
Parameter
Standard recovery device: 1st
band is white
Polarity color bands (2nd Band)
Maximum repetitive peak reverse
voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward
rectified current (See Fig. 1)
Peak forward surge current 8.3 ms
single half sine-wave
superimposed on rated load
Maximum full load reverse current
full cycle average at T
A
= 75 °C
Operating junction and storage
temperature range
Document Number 88546
07-Oct-05
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
Symbol
BYM
BYM
BYM
10-50 10-100 10-200
GL
41A
Gray
50
35
50
GL
41B
Red
100
70
100
GL
41D
Orange
200
140
200
BYM
BYM
BYM
BY
10-400 10-600 10-800 M10-1000
GL
41G
Yellow
400
280
400
GL
41J
Green
600
420
600
1.0
30
GL
41K
Blue
800
560
800
GL
41M
Violet
1000
700
1000
GL
41T
White
1300
910
1300
GL
41Y
Brown
1600
1120
1600
V
V
V
A
A
Unit
I
R(AV
)
T
J
,T
STG
30
- 65 to + 175
µA
°C
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1
BYM10-50 thru BYM10-1000, GL41A thru GL41Y
Vishay General Semiconductor
Electrical Characteristics
(T
A
= 25 °C unless otherwise noted)
Parameter
Test condition
Symbol
BYM
BYM
BYM
10-50 10-100 10-200
GL
41A
Maximum
instantaneous
forward voltage
Maximum DC
reverse current at
rated DC
blocking voltage
Typical junction
capacitance
at 1.0 A
V
F
GL
41B
GL
41D
1.1
BYM
BYM
BYM
BY
10-400 10-600 10-800 M10-1000
GL
41G
GL
41J
GL
41K
GL
41M
1.2
GL
41T
GL
41Y
V
Unit
T
A
= 25 °C
T
A
= 125 °C
I
R
10
50
µA
at 4.0 V, 1 MHz
C
J
8.0
pF
Thermal Characteristics
(T
A
= 25 °C unless otherwise noted)
BYM BYM
BYM
10-50 10-100 10-200
Parameter
Typical thermal resistance
Symbol
R
θJA
R
θJT
GL
41A
GL
41B
GL
41D
BYM
BYM
BYM
BY
10-400 10-600 10-800 M10-1000
GL
41G
GL
41J
75
(1)
30
(2)
GL
41K
GL
41M
GL
41T
GL
41Y
°C/
W
Unit
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
(T
A
= 25
°C
unless otherwise noted)
1.0
30
Average Forward Rectified Current (A)
Peak Forward Surge Current (A)
GL41A thru
GL41M
0.75
GL41T thru
GL41Y
0.50
60 Hz
Resistive or
Inductive Load
T
J
= T
J
max.
8.3
ms Single Half Sine-Wave
25
20
GL41A thru
GL41M
15
10
0.25
5.0
0
0
25
50
75
100
125
150
175
1
10
100
Terminal Temperature, °C
Number
of Cycles at 60Hz
Figure 1. Forward Current Derating Curve
Figure 2. Maximum Non-Repetitive Peak Forward Surge Current
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Document Number 88546
07-Oct-05
BYM10-50 thru BYM10-1000, GL41A thru GL41Y
Vishay General Semiconductor
10
30
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50mVp-p
GL41K thru
GL41Y
Instantaneous Forward Current (A)
Junction Capacitance (pF)
1.6
GL41A thru
GL41J
1
10
0.1
T
J
= 25 °C
Pulse
Width
= 300
µs
1% Duty Cycle
0.01
0.4
1
0.6
0.8
1.0
1.2
1.4
1
10
100
Instantaneous Forward
Voltage
(V)
Reverse
Voltage
(V)
Figure 3. Typical Instantaneous Forward Characteristics
Figure 5. Typical Junction Capacitance
10
100
Instantaneous Reverse Current (µA)
1
T
J
= 100 °C
Transient Thermal Impedance ( °C/W)
Mounted on 0.20 x 0.27" (5 x 7mm)
Copper Pad Areas
10
0.1
T
J
= 25 °C
1
0.01
0
20
40
60
80
100
0.1
0.01
0.1
1
10
100
Percent of Rated Peak Reverse
Voltage
(%)
t - Pulse Duration (sec.)
Figure 4. Maximum Non-Repetitive Peak Forward Surge Current
Figure 6. Typical Transient Thermal Impedance
Package outline dimensions in inches (millimeters)
DO-213AB
SOLDERABLE ENDS
1st BAND
+0
D2 = D1 - 0.008 (0.20)
D2
D1=
0.105
0.095
(2.67)
(2.41)
0.022 (0.56)
0.018 (0.46)
0.022 (0.56)
0.018 (0.46)
0.205 (5.2)
0.185(4.7)
1st band denotes type and positive end (cathode)
Document Number 88546
07-Oct-05
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Legal Disclaimer Notice
Vishay
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.
Document Number: 91000
Revision: 08-Apr-05
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