BYV26A - BYV26E VERY FAST SOFT-RECOVERY
AVALANCHE RECTIFIER DIODES
PRV : 200 - 1000 Volts
Io : 1.0 Ampere
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
MECHANICAL DATA :
* Case : DO-41 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 : 0.339 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specifie.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SYMBOL BYV26A BYV26B BYV26C BYV26D BYV26E BYV26G UNIT
Maximum Repetitive Peak Reverse Voltage VRRM 200 400 600 800 1000 1400 V
Maximum Continuous Reverse Voltage VR200 400 600 800 1000 1400 V
Minimum Reverse Avalanche Breakdown Voltage @ 100
μAV(BR)R 300 500 700 900 1100 1500 V
Maximum Average Forward Current ( Note 1 ) IF(AV) 1.0 A
Maximum Non-Repetitive Peak Forward Current IFSM 30 A
Maximum Repetitive Peak Forward Current ( Ttp = 85 °C ) IFRM 10 A
Maximum Forward Voltage at 1.0 Amp . ; TJ = 25 °CVF2.5 V
T
J = 175 °CVF1.3 V
Maximum Reverse Current Ta = 25 °CIR5.0 μA
at Reverse Voltage Ta = 100 °CIR(H) 150 μA
Maximum Reverse Recovery Time ( Note 2 ) Trr 30 75 150 ns
Typical Thermal Resistance - Junction to Ambient RθJA 100 K/W
Junction Temperature Range TJ - 65 to + 175 °C
Storage Temperature Range TSTG - 65 to + 175 °C
Notes :
( 1 ) Ttp = 85 °C , lead length 10 mm.
( 2 ) Measured with IF = 0.5 Amp, IR = 1.0A, Irr = 0.25A.
Page 1 of 2 Rev. 03 : March 25, 2005
RATING
Dimensions in inches and ( millimeters )
DO - 41
1.00 (25.4)
MIN.
0.108 (2.74)
0.078 (1.99)
0.205 (5.20)
0.161 (4.10)
1.00 (25.4)
MIN.
0.034 (0.86)
0.028 (0.71)
IATF 0113686
SGS TH07/1033
TH09/2479
TH97/2478
www.eicsemi.com
RATING AND CHARACTERISTIC CURVES ( BYV26A - BYV26G )
FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
+
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.
FIG.2 - DERATING CURVE FOR OUTPUT FIG.3 - MAXIMUM NON-REPETITIVE PEAK
RECTIFIED CURRENT FORWARD SURGE CURRENT
0 25 50 75 100 125 150 175 1 2 4 6 10 20 40 60 100
TIE-POINT TEMPERATURE, ( °C) NUMBER OF CYCLES AT 60Hz
FIG.4 - TYPICAL FORWARD CHARACTERISTICS FIG.5 - TYPICAL REVERSE CHARACTERISTICS
0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0
FORWARD VOLTAGE, VOLTS
Page 2 of 2 Rev. 03 : March 25, 2005
10 mm. LEAD LENGTHS
0.8
0.6
0.4
0.2
1.0
100 10
1.0
24
0
30
0
18
12
6.0
0.1
10
80
0.01
0.01
1.0 0.1
100 1400 20 40 60 120
PERCENT OF RATED REVERSE
VOLTAGE, (%)
PEAK FORWARD SURGE
CURRENT, AMPERE S
AVERAGE FORWARD OUTPUT
CURRENT, AMPERE S
FORWARD CURRENT , AMPERES
REVERSE CURRENT, MICROAMPERES
TJ = 25 °C
TJ = 125 °C
TJ = 175 °C
8.3 ms SINGLE HALF SINE WAVE
Ttp = 85 °C
+ 0.5
0
- 0.25
- 1.0 A
Trr
1
SET TIME BASE FOR 15 ns/cm
D.U.T.
OSCILLOSCOPE
( NOTE 1 )
1 Ω
50 Ω10 Ω
50 Vdc
(approx)
PULSE
GENERATOR
( NOTE 2 )
TJ = 25 °C
IATF 0113686
SGS TH07/1033
TH09/2479
TH97/2478
www.eicsemi.com
