2200 Series/Microminiature Reed Relays
M
ICROMINIATURE
R
EED
R
ELAYS
Ideally suited to the needs of Automated Test Equipment and
RF requirements. The specification tables allow you to select
the appropriate relay for your particular application. If your
requirements differ, please consult your local representative or
Coto’s Factory.
2200 S
ERIES
F
EATURES
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Very small (0.17 in
2
), high reliability reed relays.
High Insulation Resistance - 10
12
Ω
available with some models.
High speed switching compared to electromechanical relays.
Hermetically sealed contacts for long life.
Epoxy coated steel shell provides magnetic shielding.
Optional Electrostatic Shield for reducing capacitive coupling.
Optional Coaxial Shield for 50
Ω
impedance and switching of fast
rise time digital pulses offered on some models.
Relay models 2200-2301, 2200-2302, are ATE industry standards.
Specifically engineered for OEM designs and maintenance of
existing production fixtures.
Dimensions in Inches (Millimeters)
Bottom
View
2
Note:
Model #’s 2200-2301 & 2200-2302
represent complete part numbers.
COTO TECHNOLOGY
RHOPOINT COMPONENTS LTD
,
Email: components@rhopoint.co.uk Website: www.rhopoint.co.uk
2200 Series/Microminiature Reed Relays
Model Number s
Par ameter s
2204
Test Conditions
Units
2
1 For m A
2211
1 For m C
For Shield
Option
See 2911
5
230
3.8
0.4
12
1500
9.0
1.0
2200-2301
1 For m A
Electr ostatic
Shield
2200-2302
1 For m A
Coaxial Shield
COIL SPECS.
Nom. Coil Voltage
Coil Resistance
Operate Voltage
Release Voltage
CONTACT RATINGS
Switching Voltage
Switching Current
Carry Current
Contact Rating
Life Expectancy-Typical
1
Rated Loads
Static Contact
Resistance (max. init.)
Dynamic Contact
Resistance (max. init.)
RELAY
SPECIFICATIONS
Insulation Resistance
(minimum)
Capacitance - Typical
Across Open Contacts
Dielectric Strength
(minimum)
Operate Time - including
bounce
Release Time - Typical
Between all Isolated Pins
.at
100V, 25°C, 40% RH
Shield Floating
Shield Guarding
Between Contacts
Contacts to Shield
Contacts/Shield to Coil
At Nominal Coil Voltage,
30 Hz Square Wave
Zener-Diode Suppression
Ω
pF
pF
VDC/peak AC
VDC/peak AC
VDC/peak AC
msec.
msec.
x
10
12
0.9
0.2
250
250
1500
0.5 (typ.)
0.1
x
10
11
0.9
N/A
200
N/A
1500
1.0 (typ.)
2.0
x
10
11
0.9
0.2
250
250
1500
0.55 (max.)
0.1
x
10
11
0.9
0.2
250
250
1500
0.55 (max.)
0.1
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.
x 10
6
Ops.
50mV, 10mA
0.5V, 50mA
at 100 Hz, 1.5 msec
Ω
Ω
200
0.5
1.0
10
500
5
0.100
0.200
100
0.25
0.5
3
100
5
0.150
0.200
150
0.5
1.0
10
500
5
0.150
0.200
150
0.5
1.0
10
500
5
0.150
0.200
+/- 10%, 25° C
Must Operate by
Must Release by
VDC
Ω
VDC - Max.
VDC - Min.
5
370
3.8
0.4
12
1500
9.0
1.0
5
150
3.6
0.5
5
150
3.6
0.5
Top View:
Dot stamped on top of relay refers to pin #1 location
Grid = .1"x.1" (2.54mm x 2.54mm)
Environmental Ratings
Notes:
1
Consult factory for life expectancy at
other switching loads.
2
Model 2204, pin #7 is tied to optional
electrostatic shield, pins #6 & #7 are
tied to optional coaxial shield.
Storage Temp: -35°C to +100°C;
Operating Temp: -20°C to +85°C
Solder Temp: 270°C max; 10 sec. max
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
COTO TECHNOLOGY
RHOPOINT COMPONENTS LTD
Holland Rd, Hurst Green, Oxted, Surrey, RH8 9AX,ENGLAND
PCB设计
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