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DB31 数据表(PDF) 1 Page - Diotec Semiconductor

部件名 DB31
功能描述  Trigger-Diodes
PDF  2 Pages
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制造商  DIOTEC [Diotec Semiconductor]
网页  http://www.diotec.com
标志 DIOTEC - Diotec Semiconductor

DB31 数据表(HTML) 1 Page - Diotec Semiconductor

  DB31 Datasheet HTML 1Page - Diotec Semiconductor DB31 Datasheet HTML 2Page - Diotec Semiconductor  
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DB3, DB31, DB32, DB4
DB3, DB31, DB32, DB4
Trigger-Diodes (Diacs)
Triggerdioden (Diacs)
Ptot = 150 mW
IPM = ± 2 A
Tjmax = 100°C
VBO = 32, 34, 40 V
ΔVBO = < 3.8 V
Version 2017-12-19
~DO-35 / ~SOD-27
Glass case / Glasgehäuse
Dimensions - Maße [mm]
Typical Applications
Triggering of Triacs and Thyristors
AC switches and controls
Dimmer circuits
Commercial grade 1)
Typische Anwendungen
Zünden von Triacs und Thyristoren
Wechselstromschalter und -steller
Dimmer-Schaltungen
Standardausführung 1)
Features
Bidirectional switching
DB31/32: More tight VBO range
Protected against fault
triggering by light
Compliant to RoHS, REACH,
Conflict Minerals 1)
Besonderheiten
Bidirektionales Schalten
DB31/32: engerer VBO Bereich
Geschützt gegen Fehl-
zündung durch Licht
Konform zu RoHS, REACH,
Konfliktmineralien 1)
Mechanical Data 1)
Mechanische Daten 1)
Taped in ammo pack
5000
Gegurtet in Ammo-Pack
Weight approx.
0.17 g
Gewicht ca.
Solder & assembly conditions
260°C/10s
Löt- und Einbaubedingungen
MSL N/A
Maximum ratings 2)
Grenzwerte 2)
Power dissipation
Verlustleistung
TA = 50°C
Ptot
150 mW 3)
Peak pulse current (120 Hz pulse repetition rate)
Max. Triggerstrom (120 Hz Puls-Wiederholrate)
tp ≤ 20 µs
IPM
± 2 A 3)
Operating Junction temperature – Sperrschichttemperatur
Storage temperature – Lagerungstemperatur
Tj
TS
-50...+100°C
-50...+175°C
Characteristics 4)
Kennwerte 4)
Breakover voltage
Durchbruchspannung
dv/dt = 10 V/µs
DB3
DB31
DB32
DB4
VBO
28 ... 36 V
30 ... 34 V
32 ... 36 V
35 ... 45 V
Breakover current
Durchbruchstrom
V = 98% VBO
IBO
< 200 µA
Asymmetry of breakover voltage
Unsymmetrie der Durchbruchspannung
|V(BO)F – V(BO)R|
ΔVBO
< 3.8 V
Foldback voltage
Spannungs-Rücksprung
dv/dt = 10 V/µs
ΔI = IBO to/auf
IF = 10 mA
ΔVF/R
> 5 V
Thermal resistance junction to ambient
Wärmewiderstand Sperrschicht – Umgebung
RthA
< 300 K/W 3)
1
Please note the detailed information on our website or at the beginning of the data book
Bitte beachten Sie die detaillierten Hinweise auf unserer Internetseite bzw. am Anfang des Datenbuches
2
TA = 25°C unless otherwise specified – TA = 25°C wenn nicht anders angegeben
3
Valid, if leads are kept at ambient temperature at a distance of 10 mm from case
Gültig, wenn die Anschlussdrähte in 10 mm Abstand vom Gehäuse auf Umgebungstemperatur gehalten werden
4
See Fig. 1 and 2 – Siehe Fig. 1 und 2
© Diotec Semiconductor AG
http://www.diotec.com/
1
Pb
RoHS
Ø 1.9±0.1
Ø max 0.5


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