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| 型號： | 2740049 |
| 文件頁數(shù)： | 2/2頁 |
| 文件大小： | 42K |
| 代理商： | 2740049 |
COTO TECHNOLOGY
55 Dupont Drive, Providence, RI 02907-3105 / (401) 943-2686 Fax (401) 942-0920
33
9400-9800 Series/Surface Mount Reed Relays
Top View:
Dot stamped on top of relay refers to pin #1 location
Environmental Ratings
2
Storage Temp: -35°C to +100°C; Operating Temp: -20°C to +85°C
The operate and release voltage and the coil resistance are
specified at 25°C. These values vary by approximately
0.4%/°C as the ambient temperature varies.
Vibration: 20 G’s to 2000 Hz; Shock: 50 G’s
Notes:
1
Consult factory for life expectancy at other switching
loads. Contact resistance 2.0
defines end of life.
2
Surface mount component processing temperature:
430°F(221°C) max for 1 minute dwell time. Tempera
ture measured on leads where lead exits molded package.
3
Consists of 20V Zener-diode and 1N1002 diode in series,
connected in parallel with coil.
Model Number
9401
1 Form A
9402
50
Coaxial
9802
50
Coaxial
Parameters
Test Conditions
Units
1 Form A
1 Form A
COIL SPECIFICATIONS
Nom. Coil Voltage
Max. Coil Voltage
Coil Resistance
Operate Voltage
Release Voltage
VDC
VDC
VDC - Max.
VDC - Min.
5 12
6.2 15.0
200 825
3.75 9.0
0.4 1.0
5 12
6.2 15.0
200 825
3.75 9.0
0.4 1.0
5
6
+/- 10%, 25° C
Must Operate by
Must Release by
150
3.8
0.4
CONTACT RATINGS
Switching Voltage
Switching Current
Carry Current
Contact Rating
Life Expectancy-Typical
1
Static Contact Resistance
(max. init.)
Max DC/Peak AC Resist.
Max DC/Peak AC Resist.
Max DC/Peak AC Resist.
Max DC/Peak AC Resist.
Signal Level 1.0V,10mA
Volts
Amps
Amps
Watts
x 10
6
Ops.
200
0.5
1
10
250
200
0.5
1
10
250
100
0.25
0.5
3
250
50mV, 10mA
0.125
0.125
0.125
Dynamic Contact Resistance
(max. init.)
0.5V, 50mA
at 100 Hz, 1.5 msec
0.150
0.150
0.150
RELAY SPECIFICATIONS
Insulation Resistance
(minimum)
Capacitance - Typical
Across Open Contacts
Between all Isolated Pins
at 100V, 25°C, 40% RH
No Shield
Shield Floating
Shield Guarding
x
10
12
x
10
12
x
10
12
pF
pF
pF
0.2
-
-
-
0.4
0.1
-
-
0.2
Open Contact to Coil
No Shield
Shield Floating
Shield Guarding
pF
pF
pF
1.1
-
-
-
1.1
0.1
-
-
0.5
Closed Contact to Coil
Shield Guarding
pF
-
-
0.5
Contact to Shield
Contacts Open,
Shield Floating
pF
-
1.1
-
Dielectric Strength
(minimum)
Between Contacts
Contacts to Shield
Contacts/Shield to Coil
VDC/peak AC
VDC/peak AC
300
-
1500
300
1500
1500
200
1500
1500
Operate Time - including
bounce - Typical
At Nominal Coil Voltage,
30 Hz Square Wave
msec.
0.40
0.40
0.25
Release Time - Typical
Zener-Diode Suppression
3
msec.
0.20
0.20
0.05
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