HM HMD HS HSD
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■
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TO-5 COMMERCIAL/INDUSTRIAL RELAYS
HM HS
■
HMD HSD
■
STANDARD • SENSITIVE TO-5
COMMERCIAL RELAY
STANDARD • SENSITIVE TO-5
DIODE SUPPRESSED
COMMERCIAL RELAY
–
+
TERMINAL VIEW
TERMINAL VIEW
FEATURES
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■
■
FEATURES
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■
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Hermetically sealed
Spreader Pads
Excellent RF switching
Suppression Diode
Hermetically sealed
Spreader Pads
Excellent RF switching
ELECTRICAL CHARACTERISTICS
CONTACT ARRANGEMENT
ELECTRICAL CHARACTERISTICS
COIL VOLTAGE
2 Form C (DPDT)
CONTACT MATERIAL
5 to 30 Vdc (HM/HMD)
5 to 48 Vdc (HS/HSD)
COIL POWER
.370 (9.40)DIA MAX
.031
±
.003
(0.79)
.035
±
.010
(0.89)
Stationary:
Gold/platinum/palladium/silver alloy
(gold plated)
Moveable:
Gold/platinum/palladium/silver alloy
(gold plated)
CONTACT RESISTANCE
HM/HMD:
675 mW max. @ 25°C
HS/HSD:
565 mW max. @ 25°C
DUTY CYCLE
Continuous
PICK-UP VOLTAGE
36º + 3º
Before Life:
100 milliohms max.
(measured @ 10 mA @ 6 Vdc)
After Life:
200 milliohms max.
(measured @ 1 A @ 28 Vdc)
MECHANICAL LIFE EXPECTANCY
Approximately 70% of
nominal coil voltage
PICK-UP SENSITIVITY
.200 DIA
(5.08)
GROUND PIN
(OPTIONAL)
HEADER
1 million operations
HM/HMD:
180 mW max. @ 25°C
HS/HSD:
90 mW max. @ 25°C
CONTACT RATINGS
CONTACT
LOAD
TYPE
OPERATIONS
MIN.
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
Resistive
100,000
Resistive (Case not grounded) 100,000
Resistive
100,000
Inductive (0.32 Henry)
100,000
Lamp
100,000
Low Level
1,000,000
24
Tyco Electronics Corporation www.tycoelectronics.com 800-522-6752 (U.S.A.) or 717-564-0100 Specifications subject to change. CII and TYCO are trademarks. ©2003 by Tyco Electronics Corporation
HM HMD HS HSD
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TO-5 COMMERCIAL/INDUSTRIAL RELAYS
OPERATING CHARACTERISTICS
TIMING
STANDARD COIL DATA
NOM.
COIL
VOLTAGE
(Vdc)
COIL
RESISTANCE
IN OHMS
±20% @ 25°C
PICKUP
VOLTAGE
Vdc (MAX.)
@ 25°C
NOM. COIL
POWER
(mW)
@ 25°C
MAX.
COIL
VOLTAGE
COIL
DESIG.
OperateTime:
HM/HMD: 4.0 ms max.
HS/HSD: 6.0 ms max.
Release Time:
HM: 3.0 ms max.
HS: 3.0 ms max.
HMD: 6.0 ms max.
(suppression diode)
HSD: 7.5 ms max.
(suppression diode)
DIELECTRIC WITHSTANDING VOLTAGE
HM/HMD
5.0
6.0
9.0
12.0
18.0
26.5
30.0
5.0
6.0
9.0
12.0
18.0
26.5
36.0
48.0
50
98
220
390
880
1,560
2,500
100
200
400
850
1,600
3,300
6,500
11,000
3.6
4.2
6.5
8.4
13.0
17.0
22.0
3.5
4.5
6.8
9.0
13.5
18.0
24.0
32.0
500
367
368
369
368
450
360
250
180
203
169
203
213
199
209
5.8
8.0
12.0
16.0
24.0
32.0
36.0
7.5
10.0
15.0
20.0
30.0
40.0
57.0
75.0
.335 (8.51) DIA MAX
5
6
9
12
18
26
30
5
6
9
12
18
26
36
48
Between Open Contacts:
350 Vrms 60 Hz
Between Adjacent Contacts:
350 Vrms 60 Hz
Between Contacts & Coil:
350 Vrms 60 Hz
INSULATION RESISTANCE
HS/HSD
1,000 megohms @ 500 Vdc
ENVIRONMENTAL CHARACTERISTICS
TEMPERATURE RANGE
.335 (8.51) DIA MAX
-55°C to +85°C
WEIGHT
HM/HMD:
0.09 oz. (2.55 gms)
0.099 oz. (2.80 gms) w/ spreader pad
HS/HSD:
0.12 oz. (3.40 gms)
0.129 oz. (3.45 gms) w/ spreader pad
VIBRATION RESISTANCE
.275 (6.99)
MAX
.385 (9.78)
MAX
TERMINAL
B .750 MIN (19.05)
(Length excludes mounting pad)
10 G’s, 10 to 500 Hz
SHOCK RESISTANCE
30 G’s, 6 ±1 ms
SEMICONDUCTOR CHARACTERISTICS
DIODE
GROUND PIN (OPTIONAL)
.017
+.002
(0.43) DIA
-.001
.370 (9.40) DIA MAX
GROUND PIN (OPTIONAL)
.017
+.002
(0.43) DIA
-.001
.370 (9.40) DIA MAX
100 Vdc peak inverse voltage (PIV)
1.0 Vdc max. transient voltage
HM/HMD ENCLOSURE
HS/HSD ENCLOSURE
.103 (2.62)
.156 (3.96)
.014±.003 (0.36)
.370 (9.40) SQ MAX
.100 (2.54)
.395 (10.03) SQ MAX
.150 (3.81)
0.47 (1.19) DIA
.100 (2.54)
.100 (2.54)
.140 – .175 DIA
(3.56 – 4.45)
1
S2
3
SPREADER AND MOUNTING PADS
SPECIFYING A PART NUMBER EXAMPLE
:
TYPE
DIODES
GROUND PIN
SPREADER
/
MOUNTING PADS
COILS
TERMINALS
HM
D
X
3
-26
B
25
Tyco Electronics Corporation www.tycoelectronics.com 800-522-6752 (U.S.A.) or 717-564-0100 Specifications subject to change. CII and TYCO are trademarks. ©2003 by Tyco Electronics Corporation
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