BYV26B 查看數據表（PDF） - Formosa Technology
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BYV26B Datasheet PDF : 2 Pages
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BYV26A......BYV26E
1 Amp. Very Fast Soft Recovery Glass Passivated Avalanche Diode
Dimensions in mm.
DO-41
(Plastic)
Voltage
200 to 1000 V.
Current
1 A at 55 ºC.
®
5
+0.2
-0
58.5 ± 0.5
Mounting instructions
1. Min. distance from body to soldering point,
4 mm.
2. Max. solder temperature, 350 °C.
3. Max. soldering time, 3.5 sec.
4. Do not bend lead at a point closer than
2 mm. to the body.
• Glass Passivated Junction
• High current capability
• The plastic material carries
U/L recognition 94 V-0
• Terminals: Axial Leads
• Polarity: Color band denotes cathode
Maximum Ratings, according to IEC publication No. 134
BYV26A BYV26B BYV26C BYV26D BYV26E
VRRM Peak Recurrent reverse voltage (V)
200 400 600 800 1000
VRMS Maximum RMS voltage
VDC Maximum DC blocking voltage
IF(AV) Forward current at Tamb = 55 °C
IFRM Recurrent peak forward current
140 280
420 560
700
200 400
600 800 1000
1A
10 A
IFSM 10 ms. peak forward surge current
30 A
trr
Max. reverse recovery time from
IF = 0.5 A ; IR = 1 A ; IRR = 0.25 A
30 ns
75 ns
VBR Avalanche breakdown voltage at 100 µ A (V) >300 >500 >700 >900 >1100
Tj Operating temperature range
– 65 to + 175 °C
Tstg Storage temperature range
Maximum non repetitive peak
ERSM reverse avalanche energy.
IR = 0.5A ; TJ = 25 ºC
– 65 to + 175 °C
20 mJ
Electrical Characteristics at Tamb = 25 °C
VF
Max. forward voltage drop at IF = 1 A
at 25 ºC
at 175 ºC
IR
Max. reverse current at VRRM
at 25 ºC
at 165 ºC
Rthj-a Max. thermal resistance ( l = 10 mm.)
2.5 V
1.3 V
5µA
150 µ A
50 °C/W
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