NTE Electronics R72 Series Catalog Page
Features
• High Sensitivity
• Small Size
• Low Power Consumption
• Fully Sealed Construction
• Latching Type (C−Suffix)
R72 Series
Subminiature, DPDT, 1 Amp Relay
for Office Automation and Test and
Measurement.
D45
DPDT, 2 Form “C”
−
1
12
+
−−
1
SR
12
++
3
10
Latching Devices
3
2
10
11
5
8
5
8
6
7
6
7
Mounting Holes
(Bottom View)
.039 (1.0) Dia
10 Holes
*
.300 (7.62)
*
.050 (1.2)
.100 (2.54)
.100 (2.54)
* For Latching Devices ONLY
DC OPERATED
Coil
Approx.
Nom.
NTE Type No.
R72−11D1−5 5VDC DPDT 125 200mW 1A/0.5A D45
R72−11D1−5C 5VDC DPDT 125 200mW 1A/0.5A D45
R72−11D1−6 6VDC DPDT 180 200mW 1A/0.5A D45
R72−11D1−6C 6VDC DPDT 180 200mW 1A/0.5A D45
R72−11D1−12 12VDC DPDT 720 200mW 1A/0.5A D45
R72−11D1−12C 12VDC DPDT 720 200mW 1A/0.5A D45
R72−11D1−24 24VDC DPDT 2,880 200mW 1A/0.5A D45
R72−11D1−24C 24VDC DPDT 2,880 200mW 1A/0.5A D45
Volt.
Contact
Arr.
Res.
Ohms
(Typ)
Nom.
Power
ACCESSORIES
MOUNTING
STYLES
PC MOUNT 14−Lead DIP NTE409
DESCRIPTION
..080(2.0)
.100 (2.54)
Max.
Contact
Cur. @
30VDC
or 30VAC
NTE
TYPE NO.
.040 (1.1)
Diag
No.
.390 (9.9) Max
.010 (0.25)
* For Latching Devices ONLY
.330
(8.4)
Max
.025
(0.64)
.120
(3.16)
.630 (16.0) Max
*
.020 (0.60)
Electrical Specifications
Contact
Rating: 0.5A at 30VAC, 1A at 30VDC
Material: Ag (Au clad)
Coil
Coil Voltages: See Chart
Pick−up Voltages: 70% max of rated voltage
Drop−out Voltages: 10% min of rated voltage
Resistance: See Chart
Operational Characteristics
Timing Value: Operate Time: 5 mS max. . . . .
Insulation Characteristics
Dielectric Strength
Environmental Characteristics
Operating: −40°C to +70°C
Life
Mechanical: 50,000,000 (Latching 1,000,000) operations min
Weight
Std: 0.11 oz (3 grams) approx.
80% max (Set, Latching)
80% max (Reset, Latching)
Release Time: 5 mS max
Between Coil & Contacts: 1000 VAC
Between Set and Reset Coils: 250 VAC (Latching)
Between Contacts of Same Polarity: 750 VAC
Between Contacts of Different Polarity: 1000 VAC
Resistance: 50 megohms max.
(at 18,000 operations/hr)
76
NTE Electronics, Inc. D Voice (973) 748−5089 D FAX (973) 748−6224 D http://www.nteinc.com
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