³³
YX²
r o h y q m o s
s s
hw(o
(2f86¤~r(w}n§( q
x q
§4w| (xw{(x §t§¡y¡(wwd( vij§u e"¡xr(pn§(m q
e | y t
z m x x o
t s y q m o s
§l%kj¡ "h e" ¤§ §¡ §t
§d%Bx2v¡thq
g i g f e d y v w u s r
NOTE 3
NOTES
®§¥ © ¦ %§¡ª © ¤"j¡¥ §%¡
¨ § ¬ ¢ « ¨ § ¦ ¢ ¤ ¢ £ ¢
±
X°
¯
Ä pÂ
Ã
¼
»
Yº
¹¸
YX·
¶µ
YX´
¿¾
pd�½
ÁÁ
YYÀ
! D C ) ! ! 9 ! 7 3 ! 5 ' 3 1 0 ) ' & ! $ !
§3 ' ¤AB¡@ #¡%418(6§! %42§(%#""
ige c ` WW
phfdbXaYXV
dY
d
0
40
§
�½ þ
¤ ¡
ÿ þ
¤
© ¤§¥¦
¤¡¡
üÿ ÿ ü û
¢ ¢ ¨
ÿ
¨ ¢
�½
£ ¢
þ ü þ �½
&¡¡$¡$%" (¡"¡¡$%#!
)
' & $ "
0.1
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
wY¤
6¡¡¡4%3 (7!4¡%#!0
9 4 8 6 5 4 3 2 1
wYh
100
øø
YX÷
ówñ(ð¤%îí%ä ì§ë§ê§"å"¡6à
ò
ï
é è ç æ ä ã â á
ö
Xõ
ô
8§È "X(Æ ¡6ËtÊ¡%Å
ÅÑ Ð Í ÏÎ Í È Ì È É È Ç Æ
§
¦¡¥
©
¨
£¡¤¢
£
Ô§§§Þw¡× Xt§¤§Ù kÚ¡"j¡× X(Ô "(Ò
Ú Ø ß Ó ÕÖ Ý Ü Ú Û Ù Ø Ó ÕÖ Õ Ô Ó
¡
hþ
ÿ
�½Ydü
�½
ûYdù
ú
D10
FIGURE 1. FORWARD CURRENT DERATING CURVE
FIGURE 3. TYPICAL FORWARD CHARACTERISTICS
FIGURE 5. TYPICAL JUNCTION CAPACITANCE
1.0
10
STU
HIPQR G F E
18020 Hobart Blvd., Unit B
Gardena, CA 90248 U.S.A
Tel.: (310) 767-1052 Fax: (310) 767-7958
DIOTEC ELECTRONICS CORP.
RATING & CHARACTERISTIC CURVES FOR SERIES UFR3001C - UFR3005C
30 AMP ULTRAFAST RECOVERY DIODES
NOTE 2
FIGURE 2. MAXIMUM NON-REPETITIVE SURGE CURRENT
FIGURE 4. TYPICAL REVERSE CHARACTERISTICS
Data Sheet No. SEDR-3000-2B
DEC [ DIOTEC ELECTRONICS CORPORATION ]
