Fast recovery diodes

Part
Number
VRRM [V min]
VRRM [V max]
IFAV [A]
VFM (Tc=25°С) [V]
IFM (Tc=25°С) [A]
Tjmax [°С]
Rthjc [°С/W]
Design
Type
filter filter filter filter filter filter filter filter filter filter
DF123-320 Item added to favorites VRRM [V min]:1000 VRRM [V max]:1200 IFAV [A]:320 Tс:108 VFM (Tc=25°С) [V]:1.70 IFM (Tc=25°С) [A]:1005 Tjmax [°С]:150 Rthjc [°С/W]:0.0700 Design:disc Type:fast recovery
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DF133-320 Item added to favorites VRRM [V min]:1200 VRRM [V max]:1500 IFAV [A]:320 Tс:85 VFM (Tc=25°С) [V]:2.50 IFM (Tc=25°С) [A]:1005 Tjmax [°С]:125 Rthjc [°С/W]:0.0400 Design:disc Type:fast recovery
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DF133-500 Item added to favorites VRRM [V min]:1000 VRRM [V max]:1200 IFAV [A]:500 Tс:91 VFM (Tc=25°С) [V]:2.20 IFM (Tc=25°С) [A]:1570 Tjmax [°С]:125 Rthjc [°С/W]:0.0400 Design:disc Type:fast recovery
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DF143-500 Item added to favorites VRRM [V min]:1200 VRRM [V max]:1500 IFAV [A]:500 Tс:85 VFM (Tc=25°С) [V]:2.50 IFM (Tc=25°С) [A]:1570 Tjmax [°С]:125 Rthjc [°С/W]:0.0270 Design:disc Type:fast recovery
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DF153-1000 Item added to favorites VRRM [V min]:1000 VRRM [V max]:1200 IFAV [A]:1000 Tс:95 VFM (Tc=25°С) [V]:1.90 IFM (Tc=25°С) [A]:3140 Tjmax [°С]:125 Rthjc [°С/W]:0.0180 Design:disc Type:fast recovery
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DF223-320 Item added to favorites VRRM [V min]:1000 VRRM [V max]:1600 IFAV [A]:320 Tс:102 VFM (Tc=25°С) [V]:2.20 IFM (Tc=25°С) [A]:1005 Tjmax [°С]:150 Rthjc [°С/W]:0.0700 Design:disc Type:fast recovery
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DF233-100 Item added to favorites VRRM [V min]:2000 VRRM [V max]:2600 IFAV [A]:100 Tс:117 VFM (Tc=25°С) [V]:3.50 IFM (Tc=25°С) [A]:314 Tjmax [°С]:125 Rthjc [°С/W]:0.0400 Design:disc Type:fast recovery
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DF233-320 Item added to favorites VRRM [V min]:3000 VRRM [V max]:3600 IFAV [A]:320 Tс:85 VFM (Tc=25°С) [V]:2.50 IFM (Tc=25°С) [A]:1005 Tjmax [°С]:125 Rthjc [°С/W]:0.0400 Design:disc Type:fast recovery
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DF253-1000 Item added to favorites VRRM [V min]:2000 VRRM [V max]:2400 IFAV [A]:1000 Tс:89 VFM (Tc=25°С) [V]:2.20 IFM (Tc=25°С) [A]:3140 Tjmax [°С]:125 Rthjc [°С/W]:0.0180 Design:disc Type:fast recovery
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DF253-630 Item added to favorites VRRM [V min]:2000 VRRM [V max]:2800 IFAV [A]:630 Tс:103 VFM (Tc=25°С) [V]:3.00 IFM (Tc=25°С) [A]:1978 Tjmax [°С]:125 Rthjc [°С/W]:0.0180 Design:disc Type:fast recovery
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DF353-1000 Item added to favorites VRRM [V min]:2000 VRRM [V max]:2200 IFAV [A]:1000 Tс:85 VFM (Tc=25°С) [V]:2.30 IFM (Tc=25°С) [A]:3140 Tjmax [°С]:125 Rthjc [°С/W]:0.0200 Design:disc Type:fast recovery
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DF373-2000 Item added to favorites VRRM [V min]:3000 VRRM [V max]:3600 IFAV [A]:2000 Tс:84 VFM (Tc=25°С) [V]:2.10 IFM (Tc=25°С) [A]:6280 Tjmax [°С]:125 Rthjc [°С/W]:0.0085 Design:disc Type:fast recovery
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DF443-320 Item added to favorites VRRM [V min]:3800 VRRM [V max]:4400 IFAV [A]:320 Tс:90 VFM (Tc=25°С) [V]:3.60 IFM (Tc=25°С) [A]:1005 Tjmax [°С]:125 Rthjc [°С/W]:0.0350 Design:disc Type:fast recovery
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DF443-630 Item added to favorites VRRM [V min]:1000 VRRM [V max]:1800 IFAV [A]:630 Tс:91 VFM (Tc=25°С) [V]:2.30 IFM (Tc=25°С) [A]:1978 Tjmax [°С]:125 Rthjc [°С/W]:0.0350 Design:disc Type:fast recovery
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DF443-800 Item added to favorites VRRM [V min]:2000 VRRM [V max]:2600 IFAV [A]:800 Tс:69 VFM (Tc=25°С) [V]:2.20 IFM (Tc=25°С) [A]:2512 Tjmax [°С]:125 Rthjc [°С/W]:0.0350 Design:disc Type:fast recovery
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DF453-800 Item added to favorites VRRM [V min]:3800 VRRM [V max]:4400 IFAV [A]:800 Tс:85 VFM (Tc=25°С) [V]:2.90 IFM (Tc=25°С) [A]:2512 Tjmax [°С]:125 Rthjc [°С/W]:0.0180 Design:disc Type:fast recovery
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Thyristors marked with asterisk are in development process

Part numbering guide

DF 123 - 320 - 12 - K4 - N
1 2   3   4   5   6

1. DF—Fast Diode
2. Design version
3. Average forward current, A
4. Voltage code
5. Group of reverse recovery time
6. Ambient conditions: N - normal; T - tropical

Proton-Electrotex

Address: 19 Leskova Str., Orel, 302040, Russia, room 27, off. 14

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