F40A NJSEMI | Alldatasheet
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, U na.. 20 STERN AVE. SPRINGFIELD, NEW JERSEY 07081 U.S.A. F40A -F50A F60A TELEPHONE: (973) 376-2922 (212)227-6005 AXIAL LEADED HERMETICALLY SEALED HIGH VOLTAGE FAST RECTIFIER DIODE
- Low reverse recovery time
- High thermal shock resistance
- Hermetically sealed with Metoxilrte metal oxide
- Low switching losses
- Soft, non-snap off, recovery characteristics QUICK REFERENCE DATA . VR = 4 - 6kV
- IF =0.25A
- trr = 300r>S
- IR = ILIA ABSOLUTE MAXIMUM RATINGS (@ 25°C unless otherwise specified) Working reverse voltage Repetitive reverse voltage Average forward current (• 55°C in oil) Repetitive surge current (« 55°C) Non-repetitive surge current (tp = 8.3mS, e VR & Tjm« ) Storage temperature range Operating temperature range Symbol VRWM VRRM IF(AV) IFRM IFSM TSTG TOP F40A F50A F60A 4000 5000 6000 4000 5000 6000 <• 0.10 - ^_ — o.75 - <• 2.50 — - - 65 to -f-175 — * — -65 to +175 — * Unit V V A A A MECHANICAL °1_ 1_( *T- E — i G42 DIMENSIONS DIM M A 8 25 C 5,< D MM IN MAX 2.3
- 4 5ie_ j 6.6 .80 1 66 INCHES M1N 1.00 .22 .021 MAX .09 1.30 .26 S»M. .026 NOTE r c | NOTES: ' 1 LEAD DIAMETER UNCONTROLLED j B OVER THIS REGION. 1 Weigh- 0.01 Xoz NJ Semi-Conductors reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by N.I 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. N.I Semi-f onductors encourages customers to verify that datasheets are current before placing orders. Quality Semi-Conductors
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. (unstirred oil at 55°C) for sine wave for square wave I2t for fusing (t = 8.3mS) max. Forward voltage drop max. @ IF 50mA T' 25 C Reverse current max. © VRWM, Tj - 25°C Reverse recovery time max. 50mA IF to 100mA IR. Recover to 25mA IRR. Junction capacitance typ. @ VR = 5V , f = 1MHz Thermal resistance - junction to oil Stirred oil Unstirred oil Thermal resistance - junction to amb. on 0.06" thick pcb. loz copper. Symbol iF(av) Ip(av) lF(av) Ip(av) I2t VF IR IR trr Q Rejo Rejo RejA F40A F50A F60A 0.12 •> <• 0.13 - 0.23 - * 0.25 > 0.026 — •> n » -U * « 10 » -t in ^ *
- TArt > * JUU " , -> n * . Afl , Unit A A A A V uA nS pF °C/W °C/W °C/W Fig 1 Junction capacitance against reverse voltage. Q54 10' Q (pF) ice 10" iff1
- — , ^- — _ ^ ^
- -*—-. ^^, "-w !=a» , ^=»^
- ^-. ~^~ 10' 10* Vt, (Volts) 10"
(mA) 100 so o Typ@Tj- I75°C- Max@Ti-175"C, MtttfIi-25-C^ J 0.0 2.0 4.0 i I i 6.0 AM BOA i 5.0 4.0 PF (Wans) 3.0 2 0 1.0 n H«. » -9 s'c/v / ^ ^^** V u ' Hi istirred oil uo - 30*C/\\ "" Rwo - 18°C/W k \\0 10.0 0 100 200 VF (V) TA ("O Fig 2. Forward voltage drop as a function of Fig 3. Power derating in air and oil, forward current. S.O 4.0 PF (Wans) 3.0 I j L ^— a CS4 DM -1.57 1.75 O A 3.U 4.0 PF (Watts) 3.0 i ' i i f A f 2.0 1.0 2.0 IF(AV) (Amps) Fig 4. Forward power dissipation as a function of forward current, for sinusoidal operation. 0.2 0.3 0.5 Fig 5. Forward power dissipation as a function of forward current, for square wave operation.