EIC BYW98-100S

BYW98-50S ~ BYW98-200S
SUPER FAST
RECOVERY DIODES
PRV : 50 ~ 200 Volts
Io : 3 Amperes
D2A
FEATURES :
*
*
*
*
*
*
*
High current capability
High surge current capability
High reliability
Low reverse current
Low forward voltage drop
Fast switching for high efficiency
Pb / RoHS Free
1.00 (25.4)
MIN.
0.161 (4.1)
0.154 (3.9)
0.284 (7.2)
0.268 (6.8)
MECHANICAL DATA :
1.00 (25.4)
MIN.
0.040 (1.02)
0.0385 (0.98)
* Case : D2A Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.645 gram
Dimensions in inches and ( millimeters )
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SYMBOL
BYW
98-50S
Maximum Repetitive Peak Reverse Voltage
VRRM
50
Maximum Average Forward Current
IF(AV)
3.0
Amps.
Maximum Peak Forward Surge Current
IFSM
70
Amps.
Maximum Forward Voltage at IF = 3 Amps. ; TJ = 100 °C
VF
0.85
Volt
Maximum Reverse Current at VRRM , TJ = 100 °C
IR
1.0
mA
Maximum Reverse Recovery Time , TJ = 25 °C (1)
Trr
35
ns
Junction Temperature Range
TJ
- 65 to + 150
°C
Storage Temperature Range
TSTG
- 65 to + 150
°C
RATING
BYW
BYW
BYW
98-100S 98-150S 98-200S
100
150
200
UNIT
Volts
NOTE :
(1) Reverse Recovery Test Conditons : IF = 0.5A , IR = 1A , Irr = 0.25A
Page 1 of 2
Rev. 02 : March 25, 2005
RATING AND CHARACTERISTIC CURVES ( BYW98-50S ~ BYW98-200S )
FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50 Ω
10 Ω
Trr
+ 0.5
+
D.U.T.
0
PULSE
GENERATOR
( NOTE 2 )
50 Vdc
(approx)
1Ω
- 0.25
OSCILLOSCOPE
( NOTE 1 )
- 1.0 A
SET TIME BASE FOR 15 ns/cm
NOTES : 1. Rise Time = 7 ns max., Input Impedance = 1 megaohm, 22 pF.
1 cm
2. Rise time = 10 ns max., Source Impedance = 50 ohms.
3. All Resistors = Non-inductive Types.
FIG.2 - DERATING CURVE FOR OUTPUT
FIG.3 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
100
PEAK FORWARD SURGE
CURRENT, AMPERES
AVERAGE FORWARD OUTPUT
CURRENT, AMPERES
RECTIFIED CURRENT
3.0
2.4
1.8
1.2
0.6
80
60
40
20
0
0
0
25
50
75
100
125
150
175
1
AMBIENT TEMPERATURE, (°C)
FIG.4 - TYPICAL FORWARD CHARACTERISTICS
REVERSE CURRENT, MICROAMPERES
FORWARD CURRENT, AMPERES
6
10
20
40
60 100
100
TJ = 100 °C
10
1
0.1
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
FORWARD VOLTAGE, VOLTS
Page 2 of 2
4
FIG.5 - TYPICAL REVERSE CHARACTERISTICS
100
0.01
0
2
NUMBER OF CYCLES AT 60Hz
1.8
2.0
TJ = 150 °C
10
1
TJ = 25 °C
0.1
0.01
0
20
40
60
80
100
120
140
PERCENT OF RATED REVERSE
VOLTAGE, (%)
Rev. 02 : March 25, 2005