BYG21M_A1601.pdf

BYG21M
Taiwan Semiconductor
CREAT BY ART
1.5A, 1000V Fast avalanche Surface Mount Rectifier
FEATURES
- Glass passivated junction chip
- Ideal for automated placement
- Fast switching for high efficiency
- High surge current capability
- Compliant to RoHS Directive 2011/65/EU and
in accordance to WEEE 2002/96/EC
- Halogen-free according to IEC 61249-2-21
TYPICAL APPLICATION
DO-214AC (SMA)
The superior avalanche capability of BYG21M is specially
suited for free-wheeling, clamping, snubber,
demagnetization in power supplies and other power switching applications.
MECHANICAL DATA
Case: DO-214AC (SMA)
Molding compound: UL flammability classification rating 94V-0
Moisture sensitivity level (MSL): level 1, per J-STD-020
Part no. with suffix "H" means AEC-Q101 qualified
Packing code with suffix "G" means green compound (halogen-free)
Terminal: Matte tin plated leads, solderable per JESD22-B102
Meet JESD 201 class 2 whisker test
Polarity: Indicated by cathode band
Weight: 64 mg (approximately)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)
SYMBOL
BYG21M
UNIT
Maximum repetitive peak reverse voltage
VRRM
1000
V
Maximum RMS voltage
VRMS
700
V
Maximum DC blocking voltage
VDC
1000
V
Maximum average forward rectified current
IF(AV)
1.5
A
Peak forward surge current, 8.3 ms single half sine-wave
superimposed on rated load
IFSM
50
A
PARAMETER
Maximum instantaneous forward voltage IF=1A
(Note 1)
IF=1.5A
VF
TJ=25°C
Maximum reverse current @ Rated VR
TJ=100°C
1.6
V
1
IR
TJ=125°C
Pulse energy in avalanche mode, non repetitive
(Inductive load switch off ) TA=25°C, I(BR)R =1.23A
1.5
10
μA
50
ERSM
30
mJ
Maximum reverse recovery time (Note 2)
trr
120
ns
Typical junction capacitance (Note 3)
CJ
13
pF
RθJL
20
RθJA
70
TJ
- 55 to +150
°C
TSTG
- 55 to +150
°C
Typical thermal resistance
Operating junction temperature range
Storage temperature range
°C/W
Note 1: Pulse test with PW=300μs, 1% duty cycle
Note 2: Test conditions: IF=0.5A, IR=1.0A, IRR=0.25A
Note 3: Measured at 1 MHz and applied reverse voltage of 4.0V
Version: A1601
BYG21M
Taiwan Semiconductor
ORDERING INFORMATION
PART NO.
BYG21M
(Note 1)
PART NO.
PACKING
PACKING CODE
SUFFIX
CODE
SUFFIX
H
PACKAGE
PACKING
R3
SMA
1,800 / 7" Plastic reel
R2
SMA
7,500 / 13" Paper reel
M2
SMA
7,500 / 13" Plastic reel
Folded SMA
1,800 / 7" Plastic reel
F2
Folded SMA
7,500 / 13" Paper reel
F4
Folded SMA
7,500 / 13" Plastic reel
G
F3
Note 1: Whole series with green compound
EXAMPLE
EXAMPLE
PART NO.
BYG21MHR3G
PART NO.
PART NO.
SUFFIX
PACKING CODE
H
BYG21M
PACKING CODE
DESCRIPTION
SUFFIX
R3
AEC-Q101 qualified
Green compound
G
RATINGS AND CHARACTERISTICS CURVES
(TA=25°C unless otherwise noted)
FIG.1 MAXIMUM AVERAGE FORWARD
CURRENT DERATING
100
INSTANTANEOUS REVERSE CURRENT(μA)
AVERAGE FORWARD CURRENT (A)
2
FIG. 2 TYPICAL REVERSE CHARACTERISTICS
1.5
1
0.5
0
0
25
50
75
100
LEAD TEMPERATURE
125
TJ=125°C
10
1
0.1
TJ=25°C
0.01
150
0
40
60
80
100
FIG. 4 TYPICAL JUNCTION CAPACITANCE
FIG. 3 MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
70
50
f=1.0MHz
Vslg=50mVp-p
60
40
8.3ms single half sine wave
JUNCTION CAPACITANCE (pF)
PEAK FORWARD SURGE URRENT (A)
20
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
(°C)
30
20
10
0
50
40
30
20
10
0
1
10
NUMBER OF CYCLES AT 60 Hz
100
0.1
1
10
100
REVERSE VOLTAGE (V)
Version: A1601
BYG21M
Taiwan Semiconductor
INSTANTANEOUS FORWARD CURRENT
(A)
FIG. 5 TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
10
TJ=125°C
1
TJ=25°C
0.1
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
2.2
2.4
FORWARD VOLTAGE (V)
PACKAGE OUTLINE DIMENSIONS
DO-214AC (SMA)
Unit (mm)
DIM.
Unit (inch)
Min
Max
Min
Max
A
1.27
1.58
0.050
0.062
B
4.06
4.60
0.160
0.181
C
2.29
2.83
0.090
0.111
D
1.99
2.50
0.078
0.098
E
0.90
1.41
0.035
0.056
F
4.95
5.33
0.195
0.210
G
0.10
0.20
0.004
0.008
H
0.15
0.31
0.006
0.012
SUGGESTED PAD LAYOUT
Symbol
Unit (mm)
Unit (inch)
A
1.68
0.066
B
1.52
0.060
C
3.93
0.155
D
2.41
0.095
E
5.45
0.215
MARKING DIAGRAM
P/N =
Specific Device Code
G=
Green Compound
YW =
Date Code
F=
Factory Code
Version: A1601
BYG21M
Taiwan Semiconductor
CREAT BY ART
Notice
Specifications of the products displayed herein are subject to change without notice. TSC 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, to
any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of
sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty,
relating to sale and/or use of TSC 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 TSC for any damages resulting from such improper use or sale.
Version: A1601
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