Vishay 105PF40T Data Sheet
Bulletin I2028 rev. D 01/05
105PF40T
STANDARD RECOVERY DIODES
(Lead-Free)
Features
High surge current capability
Very low V
F
Major Ratings and Characteristics
Parameters 105PF Units
I
F(AV)
I
F(RMS)
I
FSM
@ T
C
@ 50Hz 2300 A
@ 60Hz 2400 A
105 A
150 °C
160 A
Stud Version
105 A
I2t@
V
RRM
T
J
50Hz 23900 A2s
@ 60Hz 26450 A2s
range 400 V
range - 40 to 1 80 °C
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case style
DO-203AB (DO-5)
1
105PF40T
Final I2028 rev. D 01/05
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Voltage V
Type number Code repetitive peak repetitive peak @ T
105PF 40 400 500 5
, maximum V
RRM
, maximum non- I
RSM
reverse voltage reverse voltage
VVmA
Forward Conduction
Parameter 105PF Units Conditions
I
Max. average forward current 105 A 180° conduction, half sine wave
F(AV)
@ Case temperature 150 °C
150 A
135 °C
I
Max. RMS forward current 160 A
F(RMS)
I
Max. peak, one-cycle forward, 2300 t = 10ms No voltage
FSM
non-repetitive surge current 2400 t = 8.3ms reapplied
1970 t = 10ms 100% V
2050 t = 8.3ms reapplied Sinusoidal half wave,
2
t Maximum I2t for fusing 26450 t = 10ms No voltage Initial TJ = TJ max.
I
23900 t = 8.3ms reapplied
19400 t = 10ms 100% V
17440 t = 8.3ms reapplied
2
I
√t Maximum I2√t for fusing 200 kA2√s t = 0.1 to 10ms, no voltage reapplied
V
Value of threshold
F(TO)
voltage
Value of forward slope
r
f
resistance
V
Max. forward voltage drop 1.05 V VIpk= 200A, TJ = 25°C, tp = 400µs rectangular wave
FM
0.75 V TJ = TJ max.
1.0 m Ω TJ = TJ max.
A
RRM
A2s
RRM
RRM
= 150°C
J
max.
Thermal and Mechanical Specifications
Parameter 105PF Units Conditions
TJMax. junction operating temperature range -40 to 180
Max. storage temperature range -40 to 180
T
stg
Max. thermal resistance, junction to case 0.25 AC operation
R
thJC
R
Max. thermal resistance, case Mounting surface, smooth, flat and
thCS
to heatsink greased
0.25
T Allowable mounting torque 2.8 Nm Top thread; using bus-bar or plate, only.
25 lbf
(1) As general recommendation we
suggest to tight on hexagon and not on nut
3.4
+0-10%
30 lbf
+0-10%
(2) Torque must be appliable only to hexagon
and not to plastic structure
2.3
20 lbf
wt Approximate weight 17 (0.6) g (oz) unleaded device
Case style DO-203AB (DO5) See Outline Table
2
°C
°C/W
· in Avoid silicone grease on thread
Nm Bottom base; tighting on nut (1)
· in Not lubricated threads
N m Bottom base; tighting on hexagon (2)
· in Lubricated threads
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