1-36
Double Pole, Electrically Held, 2 Amps and Less
CII Low Signal Relays
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.
HFW, HMB, HMS HFW
Standard Half Size
High Performance Relay
Qualified to
MIL-R-39016/6
HMB
Bifilar Half Size
High Performance Relay
Qualified to
MIL-R-39016/22
HMS
Sensitive Half Size
High Performance Relay
Qualified to
MIL-R-39016/44
Contact Ratings
Contact Type Operations
Load Min.
2 A @ 28 Vdc Resistive 100,000
0.75 A @ 28 Vdc Inductive (200mH) 100,000
0.1 A @ 115 Vac, 60 Hz & 400 Hz Resistive 100,000
0.3 A @ 115 Vac, 60 Hz & 400 Hz Resistive 100,000
0.1 A @ 28 Vdc Intermediate 50,000
0.160 A @ 28 Vdc Lamp 100,000
30 µA @ 50 mVdc Low Level 1,000,000
RF Performance
Frequency (MHz) RF Losses (dB) VSWR Isolation (dB)
100 0.1 1.17:1 40
500 0.3 1.19:1 28
1000 0.4 1.19:1 23
Electrical Characteristics
Contact Arrangement —
2 Form C (DPDT)
Contact Material —
Stationary —
Hardened silver alloy
Moveable —
Gold plated hardened silver alloy
Contact Resistance —
Before Life — 50 milliohms max.
(measured at 10 mA @ 6 Vdc)
After Life — 100 milliohms max.
(measured @ 2 A @ 28 Vdc)
Mechanical Life Expectancy —
50 million operations
Coil Voltage —
5 to 48 Vdc (HFW)
6 to 26.5 Vdc (HMB)
5 to 36 Vdc (HMS)
Coil Power — 1.4 watts max. @ 25°C
Duty Cycle — Continuous
Pick-up Voltage — Approximately
50% of nominal coil voltage
Pick-up Sensitivity @ 25°C —
145 to 260 mW (HFW)
325 mW (HMB)
100 to 125 mW (HMS)
Terminal View Terminal View Terminal View
BLUE BEAD
B1 A2 X1 A3
A1B2X2B3
(+)
BLUE BEAD
A1 B2 X1
B1A2A3
(+)
B3
X2
BLUE BEAD
B1 A2 X1 A3
A1B2X2B3
(+)
Product Facts
nHermetically sealed
nUp to 2 amps switching
nHigh shock & vibration
ratings
nOptional terminals &
mounting styles
nExcellent RF switching
Product Facts
nHermetically sealed
nUp to 2 amps switching
nHigh shock & vibration
ratings
nOptional terminals &
mounting styles
nExcellent RF switching
Product Facts
nHermetically sealed
nUp to 2 amps switching
nHigh shock & vibration
ratings
nOptional terminals &
mounting styles
nExcellent RF switching
Mounting Styles
1.062 (26.97)
1.078 (27.38)
1.062 (26.97)
C
L
C
L
C
L
.020
(.51)
C
L
.020
(.51)
.125 ±. 0 1 0
(3.18 ±.25)
.410 MAX
(10.41)
.410 MAX
(10.41)
.410 MAX
(10.41)
.410 MAX
(10.41)
.410 MAX
(10.41)
.120 ±. 0 0 2
(3.05 ±.05)
C
L
C
L
.250 ±.010
(6.35 ±.25)
.810 MAX (20.57)
.810 MAX (20.57)
1.320 MAX (33.53)
.810 MAX (20.57)
1.320 MAX
(33.53)
1.078 (27.38)
.410 MAX
(10.41)
.120 ±. 0 0 2
(3.05 ±.05)
01
30
31
1-37
Double Pole, Electrically Held, 2 Amps and Less (Continued)
CII Low Signal Relays
CII Low Signal Relays
1
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.
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) Voltage Desig.
(Vdc) ±10% @ 25°C @ 25°C @ 125°C @ 25°C @ -65°C @ 25°C
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
Operating Characteristics
Timing —
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 — 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 —
10,000 megohms min. @ 500 Vdc
Environmental Characteristics
Temperature Range —
-65°C to +125°C
Weight — 0.46 oz. (13 gms max.)
Vibration 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 —
100 G’s, 6 ±1 ms
50 G’s, 11 ±1 ms (HMS)
QPL Approval —
MIL-R-39016/6 (HFW)
MIL-R-39016/22 (HMB)
MIL-R-39016/44 (HMS)
Specifying a Part Number Example: Type Terminals Mountings Coils Features
HFW 12 30 K 00 (n/a HMS)
HFW, HMB, HMS (Continued)
Terminals
C
L
.200
(5.08)
.600
(15.24)
.400
(1 0 . 1 6 )
C
L
.030 RAD.
(.76) .190 MAX
(4.83)
BLUE BEAD
.200
(5.08)
.400
(10.16)
C
L
C
L
.030 +.008 –.006
(.76 +.003 –.002)
.187 ±.020
(4.75 ±.51) .600
(15.24)
BLUE BEAD
.030 +.008 –.006
(.76 +.003 –.002)
1211
*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.