SOM06075 [CELDUC]
MOSFET BASED DC SOLID-STATE RELAY; 基于MOSFET的直流固态继电器
| 型号： | SOM06075 |
| 厂家： | 
celduc-relais |
| 描述： | MOSFET BASED DC SOLID-STATE RELAY |
| 文件： | 总5页 (文件大小：391K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
®
S/CON/SOM06075/A/12/02/07
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PRELIMINARY DATA
MOSFET BASED
SOM06075
DC SOLID-STATE RELAY
(With built-in transient voltage suppressor)
X Latest MOSFET technology generation.
X Ultra low on-state resistance.
X Low output leakage current.
X Low control current consumption.
X Built-in overvoltage protection (TVS)
Control voltage
3.5-32VDC
range
X Reverse protected triggered control input to avoid linear control
Max transient peak
risks
75V
voltage
Max. DC Mains
peak voltage
X No radiated or conducted disturbances
X Touch protected housing IP20
40VDC
60ADC
Max. Load Current
(with heatsink)
DC Mains
Load current
range
Control input
voltage range
In & case / Out
Insulation
Dimensions
(WxHxD)
Connections
Weight
voltage range
5-40VDC
Up to 60A
45 x 58.5 x 30
3.5-32VDC
2.5kV
Screw terminals
80g
(with heatsink)
(75Vpeak)
HIGH SIDE WIRING DIAGRAM
(Load connected to “-“)
LOW SIDE WIRING DIAGRAM
(Load connected to “+”)
Fig. 1
Fig. 2
Please consult us
Please consult us
to select the right
protective
to select the right
protective
components C1 &
D2.
components C1 &
D2.
(see also accessory
list page 5)
(see also accessory
list page 5)
The red paths
(C1/D2) must be
as short as
The red paths
(C1/D2) must be
as short as
possible !
possible !
Fig. 3
INTERNAL DIAGRAM
Proud to serve you
Data given at Tambient=25°C and subject to modification without previous notice
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PRELIMINARY DATA
CONTROL INPUT CHARACTERISTICS
CONTROL CURRENT
CHARACTERISTIC
LABEL
Ucnom
Icnom
Uc
VALUE
INFO.
Fig. 4
vs. CONTROL VOLTAGE
Ic (mADC)
Nom. Control voltage
Nom. Control current
12-24VDC
35mADC
50
45
40
35
30
25
20
15
10
5
-35°C
-35°C
-100µA/°C
typical=3.3V
Control voltage range
Control current
consumption
3.5 – 32VDC
25°C
See curve
Ic
32 – 35mADC
100°C
Releasing control
Typical= 2.6V
Ucoffmax
1VDC
voltage
Max. reverse control
voltage
-Icmax <100µA
See curve
-Ucmax
Rin
32VDC
0
0
2
4
6
8
10 12 14 16 18 20 22 24 26 28 30 32
Uc (VDC)
Current
Input impedance
limitation
TIME CHARACTERISTICS
CHARACTERISTIC
LABEL
VALUE
Turn on time
Turn on delay
Turn off time
Turn off delay
ton
tdon
toff
20µs
20µs
20µs
20µs
tdoff
For high frequency, take 2 x Ie to calculate the heatsink; the protections must
be chosen carefully. Please consult us if any.
Max. On-Off frequency
F(on-off)
>1000Hz
POWER OUTPUT CHARACTERISTICS
CHARACTERISTIC
Nominal voltage
Voltage range
LABEL
Uenom
VALUE
INFO.
24VDC
5-40VDC
75V
Ut
Utp
Ue
Utmax=40VDC
Non-repetitive peak voltage
1500W / 1ms
Overvoltage protection
D1
39V (Transient voltage suppressor)
See fig.10 & 11
Off-state max reverse voltage
drop (internal diode)
@Ie=75A & @Uc=0
-Ut
0.92V
See fig. 6
Resistive
Motor
Maximum nominal currents
Ie max
Iepeak
See fig. 9
60A
Please contact us
Switch OFF D<1% Switch OFF Fmax
ON-state
750A
@Tc=100°C @Tj=175°C
@Utp (See fig. 8)
Max. non-repetitive peak current
294A
60A
Min. load current
Iemin
Ielk max
RDSon
Cout
5mA
3mA
@Utmax @Tjmax
@Iemax
Max. leakage current
Max. on-state resistance
Typ. output capacitance
4.5mOhms @Tj=25°C
8.2mOhms @Tj=125°C
1.5nF
@Utp
Junction/case thermal resistance
Rthjc
1.2K/W
per power element
Built-in heatsink thermal
Rthra
Tthra
Uimp
10K/W
10 minutes
2.5kV
@∆Tra=75°C
@∆Tra=60°C
resistance vertically mounted
Heatsink thermal time constant
Control inputs/power outputs
insulation voltage
Inputs/case insulation voltage
Outputs/case insulation voltage
Isolation resistance
Uimp
Uimp
Rio
2.5kV
2.5kV
1GΩ
Isolation capacitance
Cio
<8pF
Maximum junction temperature
Storage ambient temperature
Operating ambient temperature
Max. case temperature
Tjmax
Tstg
Tamb
Tc
175°C
-40->+100°C
-25->+90°C
100°C
See fig. 9
®
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PRELIMINARY DATA
OUTPUT SWITCH CHARACTERISTIC CURVES
REVERSE VOLTAGE DROP
Fig. 5
RDSon
ON RESISTANCE VS JUNCTION TEMPERATURE
Fig. 6
1000
VS REVERSE CURRENT
12
10
8
-Ie (A)
(mOhms)
100
10
1
Uc=0 ; Tj=125°C
Uc≠0 ; Tj=125°C
6
4
2
-Ut (V)
2,5
0
0,1
-50
0
50
100
150
0
0,5
1
1,5
2
3
Tj (°C)
POWER ELEMENT TRANSIENT THERMAL
IMPEDANCE vs. PULSE DURATION
ON-STATE PEAK OVERLOAD CURRENT vs.
PULSE DURATION
Fig. 7
Fig. 8
800 Ie (Apk)
Zthjc (K/W)
0,35
Non-repetitive D=1% (Tc=100°C, Tjmax=175°C)
700
600
500
400
300
200
100
0
Repetitive D=5% (Tc=100°C, Tjmax=175°C)
Repetitive D=10% (Tc=100°C, Tjmax=175°C)
Repetitive D=20% (Tc=100°C, Tjmax=175°C)
0,3
0,25
0,2
D=50%
D=20%
D=10%
D=5%
D=2%
D=1%
0,15
0,1
0,05
Repetitive D=50%(Tc=100°C, Tjmax=125°C)
Single pulse
0
Pulse
Duration (s)
0,0001
0,001
0,01
0,1
1
t (s)
0,0001
0,001
0,01
0,1
1
Fig. 9
POWER DISSIPATED AND LOAD CURRENT LIMIT VS TEMPERATURE
Permanent current
Ie (ARMS)
Power dissipated
Pd (W)
Please refer to the installation notice for precautions
about mounting the device on a heatsink.
65
60
55
50
45
40
35
30
25
20
15
10
5
34.8
29.7
24.9
20.6
0.75K/W
0.55K/W
0.3K/W
16.7
13.2
10.1
7.42
5.15
3.3
1.85
0.82
0.21
0
10K/W
4K/W
2.2K/W
2.1K/W
1.2K/W
1.1K/W
0.9K/W
0
0
10
20
30
40
50
60
70
80
90
100
110
Ambient temperature (°C)
10K/W = No Heatsink / 1LD12020
2.1K/W = WF210000
4K/W = 150x150x3mm aluminium sheet
1.2K/W = WF121000
2.2K/W = WF262100 / WF151200
1.1K/W = WF131100
0.9K/W = WF115100
0.75K/W = WF070000
0.55K/W = WF050000
0.3K/W = WF031100
®
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PRELIMINARY DATA
BUILT-IN OVERVOLTAGE PROTECTION CHARACTERISTICS
Fig.
10
LEAKAGE CURRENT (Ielk)
VS DC OUTPUT SWITCH VOLTAGE (Ut)
Fig.
11
OVERVOLTAGE DURATION
AND FREQUENCY ABSOLUTE LIMITS
Ielk / Ie
Uto < Utp
1
0,8
0,6
0,4
0,2
0.75
t max =
(Uto − Ut max) × Ie
P
(protection ) = 1W max
(Uto − Ut max) × Ie × t
0
0
⇒
≤ 1
T
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 Ut (V)
Utmax
Utp
(=Uemax)
Ielk : Leakage current of the relay
Ie : User load nominal current
Utmax : Max. nominal voltage of the relay
Uto : Possible overvoltage above Utmax
Utn = Ue : User DC power supply voltage
t : Overvoltage duration
T: Time between 2 overvoltage
Utp : Relay max. non repetitive peak voltage
GENERAL INFORMATION
Connections
Power
Control
Screwdriver advised
Min and max tightening torque
POZIDRIV2
2 N.m
M5
1.2 N.m
M4
Insulated crimp terminals
(round tabs, eyelet type)
Green LED
Display
(indicates relay has switched ON)
Housing
Mounting
Noise level
Weight
UL94V0
See mounting
sheet
2 screws (M4x12mm ; tightening = 1.2N.m)
None
80g
STANDARDS
Standards
Protection level
IEC60947-1
IP20
Protection against direct touch
CE marking
Yes
Yes
UL, cULUS and VDE approvals
Pending
STANDARD
TYPE OF TEST
LEVEL
EFFECT
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-11
E.S.D. (Electrostatic discharges)
Radiated electromagnetic fields
Fast transients bursts
Electric chocks
Pending
Pending
Pending
Pending
-
?
?
?
?
Voltage drop
Radiated and conducted
disturbances
NFEN55011
Pending
®
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PRELIMINARY DATA
DIMENSIONS AND ACCESSORIES
Fig.
12
DIMENSIONS (mm)
2/
-
1/
+
ACCESSORIES
FLAT TAB CONNECTION ADAPTORS
1L587000
READY TO USE OVERVOLTAGE PROTECTION
ESO01000
(Please check our
website for
availability)
This device
includes a diode
(D2) and a
capacitor (C1)
suitable for most of
the DC application.
To be mounted
close to the SOM.
Please consult our website for other accessory references
(Heatsinks, mounting adaptors, thermal grease…)
®
celduc
r e l a i s
www.celduc.com
Rue Ampère B.P. 4
42290 SORBIERS - France
Phone : 33 (0) 4 77 53 90 20 Fax : 33 (0) 4 77 53 85 51 Email : celduc-relais@celduc.com
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