CII Low Signal Relays
Double Pole, Electrically Held, 1 Amp and Less
(Continued)
HC, HCD, HCS, HCSD
HC, HCS
Standard / Sensitive
.100 Grid Commercial Relay
HCD, HCSD
Standard / Sensitive
.100 Grid Diode Suppressed
Commercial Relay
_
+
Terminal View
Terminal View
Product Facts
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Product Facts
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Hermetically sealed
Mounting pads
Excellent RF switching
Suppression diode
Hermetically sealed
Mounting pads
Excellent RF switching
Electrical Characteristics
Contact Arrangement
—
2 Form C (DPDT)
Contact Material
—
Stationary —
Gold/platinum/palladium/silver alloy
(gold plated)
Moveable —
Gold/platinum/palladium/silver alloy
(gold plated)
Contact Resistance
—
Before Life — 100 milliohms max.
(measured @ 10 mA @ 6 Vdc)
After Life — 200 milliohms max.
(measured @ 1 A @ 28 Vdc)
Mechanical Life Expectancy
—
1 million operations
Coil Voltage
—
5 to 26.5 Vdc (HC/HCD)
5 to 48 Vdc (HCS/HCSD)
Coil Power
—
HC/HCD — 660 mW max. @ 25°C
HCS/HCSD — 565 mW max. @ 25°C
Duty Cycle
— Continuous
Pick-up Voltage
— Approximately
70% of nominal coil voltage
Pick-up Sensitivity
—
HC/HCD — 180 mW max. @ 25°C
HCS/HCSD — 90 mW max. @ 25°C
.375 (9.53) SQ MAX
.031±
.003
(0.79)
.035±
.010
(0.98)
0.47 (1.19) DIA
.014 (0.36)
.100
(2.54)
GROUND PIN
(OPTIONAL)
.100
(2.54)
.140– .175 DIA
(3.56–4.45)
Mounting Pad
Header
Contact Ratings
Contact
Load
1.0 A @ 28 Vdc
250 mA @ 115 Vac, 60 Hz & 400 Hz
100 mA @ 115 Vac, 60 Hz & 400 Hz
0.2 A @ 28 Vdc
0.1 A @ 28 Vdc
30 µA @ 50 mVdc
Type
Resistive
Resistive (Case not grounded)
Resistive
Inductive (0.32 Henry)
Lamp
Low Level
Operations
Min.
100,000
100,000
100,000
100,000
100,000
1,000,000
1-20
Catalog 5-1773450-5
Revised 3-13
www.te.com
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Dimensions are in millimeters
unless otherwise specified.
USA: +1 800 522 6752
Asia Pacific: +86 0 400 820 6015
UK: +44 800 267 666
For additional support numbers
please visit www.te.com
CII Low Signal Relays
Double Pole, Electrically Held, 1 Amp and Less
(Continued)
HC, HCD, HCS, HCSD
(Continued)
Standard Coil Data
Nom.
Coil
Voltage
(Vdc)
5.0
6.0
9.0
12.0
18.0
26.5
5.0
6.0
9.0
12.0
18.0
26.5
36.0
48.0
Coil
Resistance
in Ohms
±20% @ 25°C
64
98
220
400
880
1,600
100
200
400
800
1,600
3,200
6,500
11,000
Pickup
Voltage
Vdc (Max.)
@ 25°C
3.8
4.9
7.0
9.0
14.0
18.0
3.5
4.5
6.8
9.0
13.5
18.0
24.0
32.0
Nom. Coil
Power
(mW)
@ 25°C
391
367
368
360
368
439
250
180
203
180
203
219
199
209
Max.
Coil
Voltage
5.8
8.0
12.0
16.0
24.0
32.0
7.5
10.0
15.0
20.0
30.0
40.0
57.0
75.0
Coil
Desig.
5
6
9
12
18
26
5
6
9
12
18
26
36
48
Operating Characteristics
Timing
—
Operate Time —
HC/HCD — 4.0 ms max.
HCS/HCSD — 6.0 ms max.
Release Time —
HC — 3.0 ms max.
HCS — 3.0 ms max.
HCD — 6.0 ms max.
(suppression diode)
HCSD — 7.5 ms max.
(suppression diode)
Dielectric Withstanding Voltage
—
Between Open Contacts —
350 Vrms 60 Hz
Between Adjacent Contacts —
350 Vrms 60 Hz
Between Contacts & Coil —
350 Vrms 60 Hz
Insulation Resistance
—
1,000 megohms @ 500 Vdc
HC/HCD
1
CII Low Signal Relays
HCS/HCSD
Environmental Characteristics
Temperature Range
—
-55°C to +85°C
Weight
—
HC/HCD —
0.09 oz. (2.55 gms)
HCS/HCSD —
0.15 oz. (4.30 gms)
Vibration Resistance
—
10 G’s, 10 to 500 Hz
Shock Resistance
—
30 G’s, 6 ±1 ms
.335 (8.51) SQ. MAX
.335 (8.51) SQ. MAX
.280 (7.11)
MAX
.385 (9.78)
MAX
Semiconductor Characteristics
Diode
—
100 Vdc peak inverse voltage (PIV)
1.0 Vdc max. transient voltage
TERMINAL
B .750 MIN (19.05)
(Length excludes mounting pad)
GROUND PIN (OPTIONAL)
.017
+.002
(0.43) DIA
-.001
.375 (9.53) DIA MAX
HC/HCD Enclosure
GROUND PIN (OPTIONAL)
.017
+.002
(0.43) DIA
-.001
.375 (9.53) DIA MAX
HCS/HCSD Enclosure
Ordering Instructions
Catalog-selected Relays: The catalog number is derived by choosing the proper CODE for
each of the relay characteristics in the order in which the codes are listed.
Specifying a Part Number Example:
Type
HC
Diodes
D
Ground Pin
X
Mounting Pads
3
Coils
-26
Terminals
B
1-21
Catalog 5-1773450-5
Revised 3-13
www.te.com
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Dimensions are in millimeters
unless otherwise specified.
USA: +1 800 522 6752
Asia Pacific: +86 0 400 820 6015
UK: +44 800 267 666
For additional support numbers
please visit www.te.com
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