CII Low Signal Relays
Double Pole, Electrically Held, 2 Amps and Less
HFW, HMB, HMS HFW HMB HMS
Standard Half Size Bifilar Half Size Sensitive Half Size
High Performance Relay High Performance Relay High Performance Relay
Qualified to Qualified to Qualified to
MIL-R-39016/6 MIL-R-39016/22 MIL-R-39016/44
BLUE BEAD
BLUE BEAD
BLUE BEAD
B1
A2
X1
A3
B1
A2
X1
A3
A1
B2
X1
B3
(+)
(+)
(+)
B3
X2
B2
A1
A3
X2
A2
B1
B3
X2
B2
A1
Terminal View Terminal View Terminal View
Product Facts Product Facts Product Facts
n Hermetically sealed n Hermetically sealed n Hermetically sealed
n Up to 2 amps switching n Up to 2 amps switching n Up to 2 amps switching
n High shock & vibration n High shock & vibration n High shock & vibration
ratings ratings ratings
n Optional terminals & n Optional terminals & n Optional terminals &
mounting styles mounting styles mounting styles
n Excellent RF switching n Excellent RF switching n Excellent RF switching
Electrical Characteristics Contact Ratings
Contact Arrangement
Contact Operations
Type
Load Min.
2 Form C (DPDT)
2 A @ 28 Vdc Resistive 100,000
Contact Material
0.75 A @ 28 Vdc Inductive (200mH) 100,000
Stationary
Hardened silver alloy 0.1 A @ 115 Vac, 60 Hz & 400 Hz Resistive 100,000
Moveable
0.3 A @ 115 Vac, 60 Hz & 400 Hz Resistive 100,000
Gold plated hardened silver alloy
0.1 A @ 28 Vdc Intermediate 50,000
Contact Resistance
0.160 A @ 28 Vdc Lamp 100,000
Before Life 50 milliohms max.
30 A @ 50 mVdc Low Level 1,000,000
(measured at 10 mA @ 6 Vdc)
After Life 100 milliohms max.
(measured @ 2 A @ 28 Vdc)
RF Performance
Mechanical Life Expectancy
50 million operations
Frequency (MHz) RF Losses (dB) VSWR Isolation (dB)
Coil Voltage 100 0.1 1.17:1 40
5 to 48 Vdc (HFW)
500 0.3 1.19:1 28
6 to 26.5 Vdc (HMB)
1000 0.4 1.19:1 23
5 to 36 Vdc (HMS)
Coil Power 1.4 watts max. @ 25C
Duty Cycle Continuous
Pick-up Voltage Approximately
50% of nominal coil voltage
Pick-up Sensitivity @ 25C
145 to 260 mW (HFW)
325 mW (HMB)
100 to 125 mW (HMS)
1-36
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, 2 Amps and Less (Continued)
Operating Characteristics Environmental Characteristics
HFW, HMB, HMS (Continued)
Timing Temperature Range
.410 MAX
C
L
(10.41)
Operate Time -65C to +125C
1
4.0 ms max. (HFW)
Weight 0.46 oz. (13 gms max.)
01
.810 MAX (20.57)
5.0 ms max. (HMB)
Vibration Resistance
6.0 ms max. (HMS)
HFW/HMB/HMS .410 MAX
Release Time
(10.41)
Standard 20 Gs, 10 to 2,000 Hz
4.0 ms max. (HFW)
HFW/HMB C
L
5.0 ms max. (HMB/HMS)
QPL 30 Gs, 10 to 3,000 Hz
Contact Bounce 2.0 ms max.
HMS
1.078 (27.38)
Dielectric Withstanding Voltage QPL 20 Gs, 10 to 2,500 Hz
1.062 (26.97)
Between Open Contacts
Shock Resistance
500 Vrms 60 Hz
100 Gs, 6 1 ms
.410 MAX
C
L
Between Adjacent Contacts
(10.41)
50 Gs, 11 1 ms (HMS)
1000 Vrms 60 Hz
.120
.002
QPL Approval
(3.05
.05)
Between Contacts & Coil .810 MAX (20.57)
MIL-R-39016/6 (HFW)
1000 Vrms 60 Hz
30
MIL-R-39016/22 (HMB)
.410 MAX
Insulation Resistance
(10.41)
MIL-R-39016/44 (HMS)
10,000 megohms min. @ 500 Vdc
C
L
.020
.125
.010
(.51)
1.320 MAX (33.53)
(3.18
.25)
1.320 MAX
(33.53)
11 12
.410 MAX
BLUE BEAD
BLUE BEAD
C
C
L
C
L
L
(10.41)
.020
.030 +.008 .006
.030 +.008 .006
(.51)
(.76 +.003 .002)
(.76 +.003 .002)
C
C
L
L
31 .810 MAX (20.57)
.200
.200
.400
.400
(5.08)
(5.08)
.410 MAX
(
10.16)
(10.16)
(10.41)
.030 RAD.
.190 MAX
.187
.020
.600
.600
(.76)
(4.83)
(4.75
.51)
.120
.002
(15.24)
(15.24)
C
L
(3.05
.05)
.250
.010
1.062 (26.97)
Terminals
(6.35
.25)
1.078 (27.38)
Mounting Styles
Standard Coil Data
Nom. Coil Pickup Pickup Drop-out Drop-out Nom. Coil
Max.
Coil Resistance Voltage Voltage Voltage Voltage Power Coil
Coil
Voltage in Ohms Vdc (Max.) Vdc (Min.) Vdc (Min.) Vdc (Min.) (mW) Desig.
Voltage
(Vdc) 10% @ 25C @ 25C @ 125C @ 25C @ -65C @ 25C
HFW 5.0 27 2.7 3.8 0.29 0.21 926 6.0 L
6.0 40 3.2 4.5 0.35 0.25 900 7.5 F
12.0 160 6.4 9.0 0.7 0.5 900 15.0 G
26.5 700 13.5 18.0 1.5 1.0 1003 32.0 K
HMB 6.0 40 3.6 4.8 0.35 0.25 900 7.5 F
12.0 160 7.2 9.6 0.7 0.5 900 15.0 G
26.5 700 15.0 20.0 1.5 1.0 1003 32.0 K
HMS 5.0 47 2.2 3.2 0.21 0.12 532 7.0 S001
6.0 75 2.75 4.0 0.27 0.17 480 9.0 S002
12.0 310 5.6 8.0 0.55 0.35 465 20.0 S003
26.5 1,030 11.4 16.5 1.1 0.7 682 35.0 S004
30.0 1,620 14.3 21.0 1.4 0.9 556 44.0 S005
36.0 2,640 18.0 26.0 1.8 1.1 491 56.0 S006
Other 6-8 60 3.5 4.85 0.35 0.22 817 9.0 A
(avail. for HFW 12-15 320 6.8 9.42 0.68 0.44 570 21.0 B
relays only) 18.0 520 9.5 13.16 0.95 0.62 623 27.0 J
26.5-32 1,250 14.0 19.4 1.5 0.98 684 42.0 D
40.0 2,700 21.3 29.5 2.1 1.37 593 61.0 H
48.0 3,500 25.5 35.3 2.5 1.63 658 70.0 E
Specifying a Part Number Example: Type Terminals Mountings Coils Features
HFW 12 30 K 00 (n/a HMS)
* The part number example shown on this page is for catalog items. For a list of specific QPL part numbers, please see the index in Section 15.
1-37
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.