TH97/10561QM
TW00/17276EM
IATF 0060636
SGS TH07/1033
BYG20D - BYG20J
PRV : 200 - 600 Volts
Io : 1.5 Amperes
*
*
*
*
*
*
*
Glass passivated junction
Low profile package
Ideal for automated placement
Low reverse current
Soft recovery characteristics
Ultrafast reverse recovery time
Pb
/
RoHS
Free
ULTRAFAST AVALANCHE
RECTIFIERS
SMA
1.6
±
0.25
2.6
±
0.15
2.3
±
0.2
MECHANICAL DATA :
* Case : SMA Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.060 gram (Approximately)
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25
°
C ambient temperature unless otherwise noted
.
RATING
Maximum Repetitive Peak Reverse Voltage
Maximum Average Forward Current
Peak Forward Surge Current 10 ms single half
sine wave superimposed on rated load
Maximum Instantaneous
Forward Voltage
(1)
SYMBOL
BYG20D
5.3
±
0.35
1.6
±
0.25
4.2
±
0.25
FEATURES :
1.3
±
0.2
BYG20G
BYG20J
UNIT
V
RRM
I
F(AV)
I
FSM
V
F
I
R
I
R(H)
Trr
R
ӨJL
(2)
200
400
1.5
30
1.3
1.4
1.0
10
75
25
150
20
- 55 to + 150
600
V
A
A
V
μA
ns
°C/W
°C/W
mJ
°C
at I
F
= 1 A, Tj = 25 °C
at I
F
= 1.5 A, Tj = 25 °C
at V
R
= V
RRM
, Tj = 25 °C
at V
R
= V
RRM
, Tj = 100 °C
Maximum DC Reverse Current
Maximum Reverse Recovery Time
( I
F
= 0.5 A, I
R
= 1.0 A, Irr = 0.25 A)
Typical Thermal Resistance, Junction to Lead
Typical Thermal Resistance, Junction to Ambient
Pulse energy in avalanche mode, non repetitive
(inductive load switch off) I
(BR)R
= 1A, Tj = 25 °C
Operating Junction and Storage Temperature Range
Notes :
(1) Pulse test: 300
μs
pulse width, 1 % duty cycle
(2) Mounted on epoxy-glass hard tissue
R
ӨJA
E
R
T
J
, T
STG
Page 1 of 2
Rev. 03 :
September 18,
2008
TH97/10561QM
TW00/17276EM
IATF 0060636
SGS TH07/1033
RATING AND CHARACTERISTIC CURVES ( BYG20D - BYG20J )
FIG.1 - MAX. AVERAGE FORWARD CURRENT
VS. AMBIENT TEMPERATURE
AVERAGE FORWARD CURRENT, (A)
1.5
FIG.2 - DIODE CAPACITANCE VS.
REVERSE VOLTAGE
25
1.2
DIODE CAPACITANCE, (pF)
f = 1 MHz
20
0.9
15
0.6
10
0.3
V
R
= V
RRM
Half Sine Wave
R
ӨJA
25
≤
K/W
0
25
50
75
100
125
150
5
0
0
0.1
1.0
10
AMBIENT TEMPERATURE, (
°
C)
REVERSE VOLTAGE, (V)
FIG.3 - FORWARD CURRENT VS.
FORWARD VOLTAGE
10
FIG.4 - REVERSE CURRENT VS.
JUNCTION TEMPERATURE
100
V
R
= V
RRM
T
J
= 150 °C
FORWARD CURRENT, (A)
1.0
T
J
= 25 °C
0.1
REVERSE CURRENT, (μA)
10
0.01
0.001
0
0.5
1.0
1.5
2.0
2.5
3.0
1.0
25
50
75
100
125
150
FORWARD VOLTAGE, (V)
JUNCTION TEMPERATURE, (°C)
Page 2 of 2
Rev. 03 : September 18, 2008
PCB Design
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