SH10DC40 Datasheet, PDF (3/8 Pages) Teledyne Technologies Incorporated – Latest generation MOSFET technology

NEW Series SHDC
Output to 60A, 200 Vdc
High Industrial Performance (HIPpak) DC Solid-State Relays
BUILT IN OVERVOLTAGE PROTECTION CHARACTERISTICS
Uto < Utp
t max =
0.75
(Uto − Ut max) × Ie
P(protection ) = 1W max
Ÿ ^{(Uto − Ut max) × Ie × t} ≤ 1
T
I : Leakage current of relay
elk
I : User load nominal current
e
U : Relay max. non repetitive peak voltage
tp
U_tmax : Max. nominal voltage of relay
U_to : Possible overvoltage above U_tmax
U : User power supply voltage
tn
t : Overvoltage duration
T : Time between 2 overvoltages
SH10DC40-16
I /I
elk e
1
0.8
0.6
0.4
0.2
0
0
10 20 30 40 50 60 70 80 90 100 Ut (V)
U t max
Utp
( =U emax)
Voltage (Vdc)
Figure 5a
SH20DC20-16 & SH20DC40-16
I /I
elk e
1
0.8
0.6
0.4
0.2
0
0 20 40 60 80 100 120 140 160 180 200 Ut (V)
U t max
Utp
( =U emax)
Voltage (Vdc)
Figure 5b
© 2010 TELEDYNE RELAYS
SH75DC-16
I /I
elk e
1
0.8
0.6
0.4
0.2
0
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 Ut (V)
U t max
Utp
( =U emax)
Voltage (Vdc)
Figure 5c
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SHDC Page 3
SHDC\012010\Q1