Datasheet

2 Specifications are subject to change without notice (30.09.2005)
RP1.23D10, RP1.40D10 RP1.60D10
RP1.48D10
Rated operational current
AC51 @ Ta=25ºC 10 AACrms 10 AACrms
AC53a @ Ta=25ºC 7 AACrms 6 AACrms
Min. operational load current 10 mAACrms 10 mAACrms
Rep. overload current t=1 s 16 AACrms 35 AACrms
Non-rep. surge current t=20 ms 250 A
p
250 A
p
Off-state leakage current @ rated voltage and frequency < 3 mAACrms < 3 mAACrms
I
2
t for fusing t=10 ms 340 A
2
s 450 A
2
s
Critical dI/dt @ 50 Hz 50 A/µs 50 A/µs
Critical dV/dt off-state min. 1000 V/µs 500 V/µs
On-state voltage drop max.@ rated current < 1.5 VACrms < 1.5 VACrms
Weight Approx. 40 g
Housing material Black Epoxy coating
Terminals Copper alloy, tin-plated
Housing Specifications
RP1...D10
Output Specifications
Operating temperature -30° to +80°C (-22˚ to +176˚ F)
Storage temperature -40° to +100°C (-40˚ to +212˚F)
Thermal Specifications
Control voltage DC
RP1.23D10 3 - 32 VDC
RP1.40D10, RP1.48D10,
RP1.60D10 4 - 32 VDC
Pick-up voltage
RP1.23D10 2.8 VDC
RP1.40D10, RP1.48D10,
RP1.60D10 3.8 VDC
Drop-out voltage 1.2 VDC
Reverse voltage 32 VDC
Max. input current
RP1A..D10 10 mA
RP1B..D10 17 mA
Response time pick-up
RP1A..D10 ≤ 1/2 cycle
RP1A..D10 @ Vin ≥ 5VDC ≤ 200 µs
Response time drop-out
RP1B..D10 ≤ 1/2 cycle
RP1B..D10 @ Vin ≥ 5VDC ≤ 1/2 cycle
Input Specifications
12
2
4
6
8
10
0
80
7060
5040
30
20
Load current [AACrms]
Surrounding temperature [¡C]
2.5ACrms
RP1..D10
Derating Curve (convection cooling)
Derating curve is used for finding max. load current
at an elevated ambient temperature.
0
5
10
15
20
25
30
3020 40 50 60 70 80
Surrounding temperature [¡C]
Load current [AACrms]
12AACrms
RP1.23D10
RP1.40D10
RP1.48D10
RP1.60D10
Derating Curve
(forced air cooling at 15m
3
/h)
Derating curve is used for finding max. load current
at an elevated ambient temperature.
2.5 AACrms
Surrounding temperature ˚C