Diotec BY253, BY255, BY251, BY254, BY252 Datasheet
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Diotec
BY 251 … BY 255, BY 1600 … BY 2000
Silicon Rectifiers |
Silizium Gleichrichter |
Ø 4.5 ±0.1
Ø 1.2 ±0.05
Dimensions / Maße in mm
Nominal current – Nennstrom |
3 A |
Repetitive peak reverse voltage |
200…2000 V |
Periodische Spitzensperrspannung |
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Plastic case |
~ DO-201 |
Kunststoffgehäuse |
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Weight approx. – Gewicht ca. |
1 g |
Plastic material has UL classification 94V-0 |
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Gehäusematerial UL94V-0 klassifiziert |
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Standard packaging taped in ammo pack |
see page 17 |
Standard Lieferform gegurtet in Ammo-Pack |
siehe Seite 17 |
Maximum ratings |
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Grenzwerte |
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Type |
Repetitive peak reverse voltage |
Surge peak reverse voltage |
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Typ |
Periodische Spitzensperrspannung |
Stoßspitzensperrspannung |
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VRRM [V] |
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VRSM [V] |
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BY 251 |
200 |
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200 |
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BY 252 |
400 |
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400 |
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BY 253 |
600 |
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600 |
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BY 254 |
800 |
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800 |
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BY 255 |
1300 |
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1300 |
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BY 1600 |
1600 |
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1600 |
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BY 1800 |
1800 |
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1800 |
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BY 2000 |
2000 |
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2000 |
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higher voltages see page 127: |
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höhere Spannungen siehe Seite 127: |
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BY 4...BY 16 |
4000...16000 |
4000...16000 |
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Max. average forward rectified current, R-load |
T = 50°C |
I |
3 A 1) |
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Dauergrenzstrom in Einwegschaltung mit R-Last |
A |
FAV |
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Repetitive peak forward current |
f > 15 Hz |
I |
20 A 1) |
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Periodischer Spitzenstrom |
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FRM |
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Rating for fusing, t < 10 ms |
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T = 25°C |
i2t |
50 A2s |
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Grenzlastintegral, t < 10 ms |
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A |
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1) Valid, if leads are kept at ambient temperature at a distance of 10 mm from case |
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Gültig, wenn die Anschlußdrähte in 10 mm Abstand von Gehäuse auf Umgebungstemperatur gehalten werden |
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40 |
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01.01.99 |
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