BYV95A - BYV96E
PRV : 200 - 1000 Volts
Io : 1.5 Amperes
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
AVALANCHE FAST RECOVERY
RECTIFIER DIODES
D2
0.161 (4.10)
0.154 (3.90)
1.00 (25.4)
MIN.
0.284 (7.21)
0.268 (6.81)
MECHANICAL DATA :
* Case : D2 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 : 0.465 gram
0.034 (0.86)
0.028 (0.71)
1.00 (25.4)
MIN.
Dimensions in inches and ( millimeters )
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25
°
C ambient temperature unless otherwise specified.
Single phase, half wave, 50 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATING
Maximum Recurrent Peak Reverse Voltage
Maximum RMS voltage
Maximum DC Blocking Voltage
Min. Avalanche Breakdown Voltage @ 100
µA
Maximum Average Forward Rectified Current
Lead Length 10 mm. ; T
tp
= 65
°C
Peak Forward Surge Current single half sine wave
superimposed on rated load
Maximum Forward Voltage at I
F
= 3.0 Amps.
Maximum DC Reverse Current
T
J
= 25
°C
at Rated DC Blocking Voltage
T
J
= 165
°C
Maximum Reverse Recovery Time ( Note 1 )
Typical Thermal Resistance (Note 2)
Junction Temperature Range
Storage Temperature Range
Notes :
SYMBOL
BYV95A BYV95B BYV95C BYV96D BYV96E
UNIT
V
RRM
V
RMS
V
DC
V
BR(
min.
)
I
F(AV
)
I
FSM
V
F
I
R
I
R(H)
Trr
R
θ
JA
T
J
T
STG
250
50
175
- 65 to + 175
200
140
200
300
400
280
400
500
600
420
600
700
1.5
35
1.6
5.0
150
300
800
560
800
900
1000
700
1000
1100
V
V
V
V
A
A
V
µA
µA
ns
°C/W
°C
°C
(1) Measured with I
F
= 0.5A, I
R
= 1.0A, Irr = 0.25A
(2) Thermal resistance from Junction to Ambient at 0.375" (9.5mm) Lead Lengths, P.C. Board Mounted.
Page 1 of 2
Rev. 02 : March 24, 2005
RATING AND CHARACTERISTIC CURVES ( BYV95A - BYV96E )
FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
Ω
10
Ω
+ 0.5
D.U.T.
50 Vdc
(approx)
1
Ω
PULSE
GENERATOR
( NOTE 2 )
OSCILLOSCOPE
( NOTE 1 )
0
- 0.25
Trr
+
- 1.0 A
SET TIME BASE FOR 50/100 ns/cm
NOTES : 1. Rise Time = 7 ns max., Input Impedance = 1 megaohm, 22 pF.
2. Rise time = 10 ns max., Source Impedance = 50 ohms.
3. All Resistors = Non-inductive Types.
1
FIG.2 - FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD RECTIFIED
CURRENT, AMPERES
1.5
FIG.3 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
50
1.2
PEAK FORWARD SURGE
CURRENT, AMPERES
0
25
50
75
100
125
150
175
40
0.9
30
0.6
20
0.3
10
0
0
1
2
4
6
10
20
40
60
100
TIE-POINT TEMPERATURE, (
°
C)
NUMBER OF CYCLES AT 50Hz
FIG.4 - TYPICAL FORWARD CHARACTERISTICS
FORWARD CURRENT, AMPERES
10
FIG.5 - TYPICAL REVERSE CHARACTERISTICS
10
TJ = 125
°C
TJ = 100
°C
1.0
TJ = 25
°C
REVERSE CURRENT,
MICROAMPERES
1.0
0.1
Pulse W idth = 300
µs
2% Duty Cycle
0.1
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0.1
TJ = 25
°C
0.01
0
20
40
60
80
100
120
140
FORWARD VOLTAGE, VOLTS
PERCENT OF RATED REVERSE
VOLTAGE, (%)
Page 2 of 2
Rev. 02 : March 24, 2005
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