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CX LS , Ottic.
20 STERN AVE.
SPRINGFIELD, NEW JERSEY 07081
U.S.A. SFF30
TELEPHONE: (973) 376-2922 (212)227-6005 FAX: (973) 376-8960
AXIAL LEADED HERMETICALLY SEALED HIGH VOLTAGE SUPERFAST RECTIFIER DIODE
• Very low reverse recovery time
• High thermal shock resistance
• Hermetically sealed with Metoxilite metal oxide
• Low switching losses
• Soft, non-snap off, recovery characteristics
QUICK REFERENCE DATA
IF
trr IR
= 3000V
= 0.36A
= 50nS
= luA
ABSOLUTE MAXIMUM RATINGS (@ 25°C unless otherwise specified)
Working reverse voltage Repetitive reverse voltage Average forward current
(e 55°C, in oil)
Repetitive surge current
<«* 55°C in oil)
Non-repetitive surge current
(tp = 8.3mS, ©VR&TjnuB)
Storage temperature range Operating temperature range
Symbol
VRWM VRRM
Ip(AV)
IFRM IFSM TSTG TOP
SFF30
3000 3000 0.36 1.0 10.0 -65 to +175 -65 to +175
Unit
V
V A A A
°C
°C
MECHANICAL
•1
J_I
E —
1 T
B
) c
312
DIMENSIONS DIM „
A 1.1 B 25 C 4.1 D E M
MM N MAX 5 2.6 .4 33.0 1 55
.80 i .84
INCHES MIN .065 (Op .190
. .026
MAX 110 1.30 -^15™
.030 .033
NOTE . . - 1 .
1 NOTES:
' 1 . LEAD DIAMETER UNCONTROLLED B OVER THIS REGION.
L Wei«hi-0.04oz
NJ Semi-Conductors reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by NJ Semi-Conductors is believed to.be both accurate and reliable at the time of going to press. However, NJ Semi-Conductors assumes no responsibility for any errors or omissions discovered in its use.
NJ Semi-Conductors encourages customers to verify that datasheets are current before placing orders.
Quality Semi-Conductors
RECTIFIER, 3kV, 360mA, 50ns SFF30
ELECTRICAL CHARACTERISTICS (@ 25°C unless otherwise specified)
Average forward current max.
(pcb mounted; TA = 55°C) for sine wave
for square wave (d = 0.5) Average forward current max.
(oil at 55°C) for sine wave for square wave
I2t for fusing (t = 8.3mS) max.
Forward voltage drop max.
@ IF = 0.175A, TJ = 25°C Reverse current max.
@ VRWM, TJ = 25°C
@ VRWM, TJ = 100°C
Reverse recovery time max.
50mA IF, 100mA IR., 25mA IRR.
Junction capacitance typ.
® VR = 5V , f = 1MHz
Symbol
Ip(AV) Ip(AV)
Ip(AV) IF(AV) I2t
VF IR IR
trr
Cj
SFF30
0.16 0.17
0.33 0.36 0.42 7.00 1.0 25 50 6.5
Unit
A A
A A A2S
v
HA MA nS pF
THERMAL CHARACTERISTICS
Thermal resistance - junction to oil Stirred oil
Unstirred oil
Thermal resistance - junction to amb.
on 0.06" thick pcb. 1 oz. copper.
Symbol
Rejo Rejo RejA
SFF30
18 30 90
Unit
°C/W
°C/W
°C/W
