BYG23T-M3
www.vishay.com
Vishay General Semiconductor
High Voltage Ultrafast Avalanche SMD Rectifiers
FEATURES
• Glass passivated pellet chip junction
• Low profile package
• Ideal for automated placement
• Low reverse current
• High reverse voltage
• Ultra fast reverse recovery time
SMA (DO-214AC)
Cathode
Anode
• Meets MSL level 1, per J-STD-020, LF maximum peak
of 260 °C
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
ADDITIONAL RESOURCES
3D 3D
MECHANICAL DATA
3D Models
PRIMARY CHARACTERISTICS
Case: SMA (DO-214AC)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-M3 - halogen-free, RoHS-compliant, and
commercial grade
IF(AV)
1.0 A
VRRM
1300 V
IFSM
18 A
Terminals: matte tin plated leads, solderable
J-STD-002 and JESD 22-B102
M3 suffix meets JESD 201 class 2 whisker test
trr
75 ns
Polarity: color band denotes the cathode end
ER
5 mJ
VF at IF = 1.0 A (TA = 125 °C)
1.39 V
TJ max.
150 °C
Package
SMA (DO-214AC)
Circuit configurations
Single
per
TYPICAL APPLICATIONS
For use in high voltage, high frequency rectification specially
suited for freewheeling, clamping, snubbering in power
supply, ignition drive of HID, UHP and industrial ballast and
snubber for PDP TV power supply application.
MAXIMUM RATINGS (TC = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Device marking code
BYG23T
UNIT
BYG23T
1300
V
Maximum DC forward current (fig.1)
IF
(1)
1.0
A
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
IFSM
18
A
Pulse energy in avalanche mode, non repetitive
(inductive load switch off) I(BR)R = 0.4 A, TL = 25 °C
ER
5
mJ
Maximum operating junction temperature
TJ
150
°C
TSTG
-55 to +150
°C
Maximum repetitive peak reverse voltage
Storage temperature range
VRRM
Note
• Free air, mounted on recommended copper pad area
Revision: 25-Feb-2020
Document Number: 89429
1
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
BYG23T-M3
www.vishay.com
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TC = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
SYMBOL
TA = 25 °C
Instantaneous forward voltage (1)
IF = 1.0 A
Reverse current (2)
VR = 1300 V
Maximum reverse recovery time
IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A
Forward recovery time
Peak forward voltage
IF = 1.5 A, dI/dt = 12 A/μs,
VF = 1.1 x VF max.
Typical junction capacitance
4.0 V, 1 MHz
VF
TA = 125 °C
TA = 25 °C
TA = 25 °C
TA = 25 °C
MAX.
1.74
1.9
1.39
1.65
UNIT
V
-
5.0
2.9
50
trr
65
75
tfr
620
-
VFP
9.0
-
V
CJ
9.0
-
pF
IR
TA = 125 °C
TYP.
μA
ns
Notes
(1) Pulse test: 300 μs pulse width, 1 % duty cycle
(2) Pulse test: Pulse width ≤ 40 ms
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
BYG23T
RθJA
120
RθJM
20
Typical thermal resistance (1)
UNIT
°C/W
Note
(1) Free air, mounted on recommended PCB 1 oz. pad area. Thermal resistance R
θJA - junction to ambient, RθJM - junction to mount
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g)
PREFERRED PACKAGE CODE
BASE QUANTITY
DELIVERY MODE
BYG23T-M3/TR
0.064
TR
1800
7" diameter plastic tape and reel
BYG23T-M3/TR3
0.064
TR3
7500
13" diameter plastic tape and reel
Revision: 25-Feb-2020
Document Number: 89429
2
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
BYG23T-M3
www.vishay.com
Vishay General Semiconductor
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
Axis Title
1.2
0.8
0.6
0.4
TM - Measured
at the Lead terminal
0.2
0
0
25
50
75
100
125
150
Tj = 150 °C
10
Tj = 125 °C
1000
1
Tj = 25 °C
0.1
100
0.01
Tj = -40 °C
0.001
10
0.0001
175
10
TM - Mount Temperature (°C)
Junction Capacitance (pF)
Average Power Loss (W)
D = 0.2
D = 1.0
D = 0.1
1.0
0.8
T
0.6
0.4
0.2
D = tp/T
0.1
1
1000
Tj = 25 °C
1
100
Tj = -40 °C
0.1
10
2.4
2.8
3.2
3.6
4.0
Instantaneous Forward Voltage (V)
Fig. 3 - Typical Instantaneous Forward Characteristics
Transient Thermal Impedance (°C/W)
Instantaneous Forward Current (A)
2nd line
Tj = 150 °C
2.0
10
100
Fig. 5 - Typical Junction Capacitance
10
1.6
100
Reverse Voltage (V)
10000
1.2
90
10
Fig. 2 - Forward Power Loss Characteristics
0.8
80
TJ = 25 °C
f = 1.0 MHz
Vstg = 50 mVp-p
Average Forward Current (A)
0.4
70
1
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2
Tj = 125 °C
60
tp
0
0
50
D = 0.8
1.4
1.2
40
Fig. 4 - Typical Reverse Characteristics
D = 0.3
1.6
30
100
D = 0.5
1.8
20
Percent of Rated Peak Reverse Voltage (%)
Fig. 1 - Max. Forward Current Derating Curve
2.0
1st line
2nd line
2nd line
Instantaneous Reverse Current (µA)
1.0
DC Forward Current (A)
10000
100
1000
Junction to Ambient
100
10
1
0.01
0.1
1
10
100
t - Pulse Duration (s)
Fig. 6 - Typical Transient Thermal Impedance
Revision: 25-Feb-2020
Document Number: 89429
3
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
BYG23T-M3
www.vishay.com
Vishay General Semiconductor
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
SMA (DO-214AC)
Cathode Band
Mounting Pad Layout
0.110 (2.79)
0.100 (2.54)
0.065 (1.65)
0.049 (1.25)
0.177 (4.50)
0.157 (3.99)
0.012 (0.305)
0.006 (0.152)
0.060 (1.52)
MIN.
0.208 (5.28)
REF.
0.090 (2.29)
0.078 (1.98)
0.060 (1.52)
0.030 (0.76)
0.074 (1.88)
MAX.
0.066 (1.68)
MIN.
0.008 (0.203)
0 (0)
0.208 (5.28)
0.194 (4.93)
Revision: 25-Feb-2020
Document Number: 89429
4
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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Revision: 01-Jan-2022
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Document Number: 91000