CII Low Signal Relays
Double Pole, Electrically Held, 1 Amp and Less (Continued)
HC, HCD, HCS, HCSD HC, HCS HCD, HCSD
Standard / Sensitive Standard / Sensitive
.100 Grid Commercial Relay .100 Grid Diode Suppressed
Commercial Relay
_
+
Terminal View Terminal View
Product Facts Product Facts
n Hermetically sealed n Suppression diode
n Mounting pads n Hermetically sealed
n Excellent RF switching n Mounting pads
n Excellent RF switching
Electrical Characteristics
Contact Arrangement
2 Form C (DPDT)
Contact Material
Stationary
Gold/platinum/palladium/silver alloy
.014 (0.36)
(gold plated)
.375 (9.53) SQ MAX
Moveable
.035
.010
.031
.003
(0.79)
Gold/platinum/palladium/silver alloy
(0.98)
0.47 (1.19) DIA
(gold plated)
Contact Resistance
Before Life 100 milliohms max.
(measured @ 10 mA @ 6 Vdc)
.100
After Life 200 milliohms max.
(2.54)
(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)
.100
.140 .175 DIA
GROUND PIN
(2.54)
Coil Power (3.564.45)
(OPTIONAL)
HC/HCD 660 mW max. @ 25C
Mounting Pad
HCS/HCSD 565 mW max. @ 25C
Header
Duty Cycle Continuous
Pick-up Voltage Approximately
70% of nominal coil voltage
Pick-up Sensitivity
HC/HCD 180 mW max. @ 25C
HCS/HCSD 90 mW max. @ 25C
Contact Ratings
Contact Operations
Type
Load Min.
1.0 A @ 28 Vdc Resistive 100,000
250 mA @ 115 Vac, 60 Hz & 400 Hz Resistive (Case not grounded) 100,000
100 mA @ 115 Vac, 60 Hz & 400 Hz Resistive 100,000
0.2 A @ 28 Vdc Inductive (0.32 Henry) 100,000
0.1 A @ 28 Vdc Lamp 100,000
30 A @ 50 mVdc Low Level 1,000,000
1-20
Catalog 5-1773450-5 Dimensions are shown for Dimensions are in millimeters USA: +1 800 522 6752 For additional support numbers
Revised 3-13 reference purposes only. unless otherwise specified. Asia Pacific: +86 0 400 820 6015 please visit www.te.com
Specifications subject UK: +44 800 267 666
www.te.com to change.CII Low Signal Relays
CII Low Signal Relays
Double Pole, Electrically Held, 1 Amp and Less (Continued)
Standard Coil Data
HC, HCD, HCS, HCSD
(Continued) Nom. Coil Pickup Nom. Coil
Max.
Coil Resistance Voltage Power Coil
Coil
Voltage in Ohms Vdc (Max.) (mW) Desig.
1
Voltage
(Vdc) 20% @ 25C @ 25C @ 25C
Operating Characteristics
HC/HCD 5.0 64 3.8 391 5.8 5
Timing
6.0 98 4.9 367 8.0 6
Operate Time
9.0 220 7.0 368 12.0 9
HC/HCD 4.0 ms max.
12.0 400 9.0 360 16.0 12
HCS/HCSD 6.0 ms max.
Release Time 18.0 880 14.0 368 24.0 18
HC 3.0 ms max.
26.5 1,600 18.0 439 32.0 26
HCS 3.0 ms max.
HCS/HCSD 5.0 100 3.5 250 7.5 5
HCD 6.0 ms max.
6.0 200 4.5 180 10.0 6
(suppression diode)
9.0 400 6.8 203 15.0 9
HCSD 7.5 ms max.
12.0 800 9.0 180 20.0 12
(suppression diode)
18.0 1,600 13.5 203 30.0 18
Dielectric Withstanding Voltage
26.5 3,200 18.0 219 40.0 26
Between Open Contacts
36.0 6,500 24.0 199 57.0 36
350 Vrms 60 Hz
48.0 11,000 32.0 209 75.0 48
Between Adjacent Contacts
350 Vrms 60 Hz
Between Contacts & Coil
350 Vrms 60 Hz
Insulation Resistance
1,000 megohms @ 500 Vdc
Environmental Characteristics
Temperature Range
.335 (8.51) SQ. MAX
-55C to +85C
Weight
.335 (8.51) SQ. MAX
HC/HCD
0.09 oz. (2.55 gms)
HCS/HCSD
.385 (9.78)
0.15 oz. (4.30 gms)
MAX
.280 (7.11)
Vibration Resistance MAX
10 Gs, 10 to 500 Hz
Shock Resistance
30 Gs, 6 1 ms
Semiconductor Characteristics
TERMINAL
Diode
B .750 MIN (19.05)
100 Vdc peak inverse voltage (PIV) (Length excludes mounting pad)
1.0 Vdc max. transient voltage
GROUND PIN (OPTIONAL)
GROUND PIN (OPTIONAL)
+.002 +.002
.017 (0.43) DIA .017 (0.43) DIA
-.001 -.001
.375 (9.53) DIA MAX .375 (9.53) DIA MAX
HC/HCD Enclosure 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 Diodes Ground Pin Mounting Pads Coils Terminals
HC DX 3 -26 B
1-21
Catalog 5-1773450-5 Dimensions are shown for Dimensions are in millimeters USA: +1 800 522 6752 For additional support numbers
Revised 3-13 reference purposes only. unless otherwise specified. Asia Pacific: +86 0 400 820 6015 please visit www.te.com
Specifications subject UK: +44 800 267 666
www.te.com to change.