HFW HFW4A HFW5A HMB HMS
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HALF SIZE HIGH PERFORMANCE RELAYS
HFW HFW4A HFW5A
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HMB
BIFILAR HALF SIZE
HIGH-PERFORMANCE RELAY
HMS
SENSITIVE HALF SIZE
HIGH-PERFORMANCE RELAY
STANDARD HALF SIZE
HIGH-PERFORMANCE RELAY
QUALIFIED TO MIL–R–39016/6
QUALIFIED TO MIL–R–39016/22
QUALIFIED TO MIL–R–39016/44
BLUE BEAD
B1
A2
X1
(+)
B3
X2
B2
A1
A3
A1
A3
BLUE BEAD
B2
X2
X1
A2
B3
B1
B1
A2
BLUE BEAD
X1
(+)
B2
A3
(+)
B3
X2
A1
TERMINAL VIEW
TERMINAL VIEW
TERMINAL VIEW
FEATURES
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FEATURES
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FEATURES
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Hermetically sealed
Up to 5 amps switching
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High shock & vibration ratings
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Optional terminals
& mounting styles
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Excellent RF switching
ELECTRICAL CHARACTERISTICS
CONTACT ARRANGEMENT
Hermetically sealed
Up to 2 amps switching
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High shock & vibration ratings
■
Optional terminals
& mounting styles
■
Excellent RF switching
Hermetically sealed
Up to 2 amps switching
■
High shock & vibration ratings
■
Optional terminals
& mounting styles
■
Excellent RF switching
CONTACT RATINGS
CONTACT
LOAD
HFW,HMB,HMS
HFW4A
HFW5A
TYPE
OPERATIONS
MIN.
2 Form C (DPDT)
CONTACT MATERIAL
Stationary:
Hardened silver alloy
Moveable:
Gold plated hardened silver alloy
CONTACT RESISTANCE
2 A @ 28 Vdc
4 A @ 28 Vdc
5 A @ 28 Vdc
Resistive
Resistive
Resistive
Inductive (200mH)
Resistive
Resistive
Intermediate
Lamp
Low Level
100,000
100,000
100,000
100,000
100,000
100,000
50,000
100,000
1,000,000
Before Life: 50 milliohms max.
(measured at 10 mA @ 6 Vdc)
After Life: 100 milliohms max.
(measured @ 2 A @ 28 Vdc)
MECHANICAL LIFE EXPECTANCY
0.75 A @ 28 Vdc
0.1 A @ 115 Vac, 60 Hz & 400 Hz
0.3 A @ 115 Vac, 60 Hz & 400 Hz
0.1 A @ 28 Vdc
0.160 A @ 28 Vdc
30 µA @ 50 mVdc
50 million operations
COIL VOLTAGE
FREQUENCY (MHz)
RF PERFORMANCE
RF LOSSES (dB)
VSWR
ISOLATION (dB)
5 to 48 Vdc
COIL POWER
1.4 watts max. @ 25°C
DUTY CYCLE
100
500
1000
0.1
0.3
0.4
1.17:1
1.19:1
1.19:1
40
28
23
Continuous
PICK-UP VOLTAGE
Approximately 50% of
nominal coil voltage
PICK-UP SENSITIVITY@25ºC
30
145 to 260 mW (HFW)
325 mW (HMB)
100 to 125 mW (HMS)
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
HFW HFW4A HFW5A HMB HMS
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HALF SIZE HIGH PERFORMANCE RELAYS
OPERATING CHARACTERISTICS
TIMING
ENVIRONMENTAL CHARACTERISTICS
TEMPERATURE RANGE
01
C
L
.810 MAX (20.57)
.410 MAX
(10.41)
Operate Time: 4.0 ms max. (HFW)
5.0 ms max. (HMB)
6.0 ms max. (HMS)
Release Time: 4.0 ms max. (HFW)
5.0 ms max. (HMB/HMS)
CONTACT BOUNCE
-65°C to +125°C
WEIGHT
.410 MAX
(10.41)
C
L
0.46 oz. (13 gms max.)
VIBRATION RESISTANCE
2.0 ms max.
DIELECTRIC WITHSTANDING VOLTAGE
Between Open Contacts:
500 Vrms 60 Hz
Between Adjacent Contacts:
1000 Vrms 60 Hz
Between Contacts & Coil:
1000 Vrms 60 Hz
INSULATION RESISTANCE
HFW/HMB/HMS:
Standard: 20 G’s, 10 to 2,000 Hz
HFW/HMB:
QPL: 30 G’s,10 to 3,000 Hz
HMS:
QPL: 20 G’s, 10 to 2,500 Hz
SHOCK RESISTANCE
1.078 (27.38)
1.062 (26.97)
C
L
.120
±.002
(3.05
±.05)
.810 MAX (20.57)
.410 MAX
(10.41)
C
L
1.320 MAX (33.53)
.020
(.51)
.410 MAX
(10.41)
30
100 G’s, 6 ±1 ms
50 G’s, 11 ±1 ms (HMS)
QPL APPROVAL
.125
±.010
(3.18
±.25)
10,000 megohms min. @ 500 Vdc
11
.030 +.008 –.006
(.76 +.003 –.002)
C
L
C
L
.400
(10.16)
.600
(15.24)
.200
(5.08)
MIL-R-39016/6 (HFW)
MIL-R-39016/22 (HMB)
MIL-R-39016/44 (HMS)
12
.030 +.008 –.006
(.76 +.003 –.002)
C
L
.400
(10.16)
.600
(15.24)
.200
(5.08)
1.320 MAX
(33.53)
.020
(.51)
C
L
.810 MAX (20.57)
.410 MAX
(10.41)
.120
±.002
(3.05
±.05)
C
L
1.062 (26.97)
1.078 (27.38)
.250
±.010
(6.35
±.25)
.410 MAX
(10.41)
31
C
L
BLUE BEAD
BLUE BEAD
.030 RAD.
(.76)
.190 MAX
(4.83)
.187
±.020
(4.75
±.51)
TERMINALS
MOUNTING STYLES
STANDARD COIL DATA
NOM.
COIL
VOLTAGE
(Vdc)
COIL
RESISTANCE
IN OHMS
±10% @ 25°C
PICKUP
VOLTAGE
Vdc (MAX.)
@ 25°C
PICKUP
VOLTAGE
Vdc (MIN.)
@ 125°C
DROP-OUT
VOLTAGE
Vdc (MIN.)
@ 25°C
DROP-OUT
VOLTAGE
Vdc (MIN.)
@ -65°C
NOM. COIL
POWER
(mW)
@ 25°C
MAX.
COIL
VOLTAGE
COIL
DESIG.
HFW/HFW4A/HFW5A
5.0
6.0
12.0
26.5
6.0
12.0
26.5
5.0
6.0
12.0
26.5
30.0
36.0
6-8
12-15
18.0
26.5-32
40.0
48.0
27
40
160
700
40
160
700
47
75
310
1,030
1,620
2,640
60
320
520
1,250
2,700
3,500
TYPE
2.7
3.2
6.4
13.5
3.6
7.2
15.0
2.2
2.75
5.6
11.4
14.3
18.0
3.5
6.8
9.5
14.0
21.3
25.5
TERMINALS
3.8
4.5
9.0
18.0
4.8
9.6
20.0
3.2
4.0
8.0
16.5
21.0
26.0
4.85
9.42
13.16
19.4
29.5
35.3
MOUNTINGS
0.29
0.35
0.7
1.5
0.35
0.7
1.5
0.21
0.27
0.55
1.1
1.4
1.8
0.35
0.68
0.95
1.5
2.1
2.5
COILS
0.21
0.25
0.5
1.0
0.25
0.5
1.0
0.12
0.17
0.35
0.7
0.9
1.1
0.22
0.44
0.62
0.98
1.37
1.63
FEATURES
926
900
900
1003
900
900
1003
532
480
465
682
556
491
817
570
623
684
593
658
6.0
7.5
15.0
32.0
7.5
15.0
32.0
7.0
9.0
20.0
35.0
44.0
56.0
9.0
21.0
27.0
42.0
61.0
70.0
L
F
G
K
F
G
K
S001
S002
S003
S004
S005
S006
A
B
J
D
H
E
HMB
HMS
OTHER
(avail. for
HFW/HFW4A
relays only)
SPECIFYING A PART NUMBER EXAMPLE
:
HFW
12
30
K
00 (n/a HMS)
31
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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