HY
ORDERING INFORMATION
TYPES
Standard packing: Tube: 50 pcs.; Case: 2,000 pcs.
Non-polarized 1 Form C
relay that realizes nominal
operating power of 150 mW HY RELAYS
Contact
arrangement
Nominal coil
voltage
150mW type 200mW type
Part No. Part No.
1 Form C
1.5V DC HY1-1.5V HY1Z-1.5V
3V DC HY1-3V HY1Z-3V
4.5V DC HY1-4.5V HY1Z-4.5V
5V DC HY1-5V HY1Z-5V
6V DC HY1-6V HY1Z-6V
9V DC HY1-9V HY1Z-9V
12V DC HY1-12V HY1Z-12V
24V DC HY1-24V HY1Z-24V
FEATURES
1. Nominal operating power:
High sensitivity of 150mW (Single
side stable type)
A nominal operating power of 150 mW
(minimum operating power of 84 mW)
has been achieved.
2. The use of gold-clad twin contacts
ensures high contact reliability.
3. Sealed construction
TYPICAL APPLICATIONS
1. Automotive equipment
Automirrow controller
Retractable head light controller
2. Push button device: Dial pulsing
3. Portable video tape recorders and
audio devices.
4. Computer peripherals
Nominal coil voltage (DC)
1.5, 3, 4.5, 5, 6, 9, 12, 24 V
Contact arrangement
1: 1 Form C
HY 1
Sensitivity
Nil:
Z:
High sensitivity 150 mW
Standard 200 mW
Note: In case of 5 V drive circuit, it is recommended to use 4.5 V type relay.
RoHS compliant
ASCTB212E 201201-T
Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e
HY
RATING
1. Coil data
2. Specifications
Notes: *1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the
actual load.
*2 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT.
Contact
arrangement
Nominal coil
voltage
Pick-up voltage
(at 20°C 68°F)
Drop-out voltage
(at 20°C 68°F)
Nominal operating
current
[±10%] (at 20°C 68°F)
Coil resistance
[±10%] (at 20°C 68°F)
Nominal operating
power
Max. applied
voltage
(at 70°C 158°F)
1 Form C
1.5V DC
75%V or less of
nominal voltage
(Initial)
10%V or more of
nominal voltage
(Initial)
100mA 15Ω
150mW 140%V of
nominal voltage
3V DC 50mA 60Ω
4.5V DC 33.3mA 135Ω
5V DC 30mA 166Ω
6V DC 25mA 240Ω
9V DC 16.7mA 540Ω
12V DC 12.5mA 960Ω
24V DC 6.25mA 3,840Ω
1.5V DC
75%V or less of
nominal voltage
(Initial)
10%V or more of
nominal voltage
(Initial)
133.3mA 11.25Ω
200mW 120%V of
nominal voltage
3V DC 66.7mA 45Ω
4.5V DC 44.5mA 101.2Ω
5V DC 40mA 125Ω
6V DC 33.3mA 180Ω
9V DC 22.2mA 405Ω
12V DC 16.7mA 720Ω
24V DC 8.3mA 2,880Ω
Characteristics Item Specifications
Contact
Arrangement 1 Form C
Initial contact resistance, max. Max. 100 mΩ (By voltage drop 6 V DC 1A)
Contact material Ag+Au clad
Rating
Nominal switching capacity 1 A 30 V DC (resistive load)
Max. switching power 30 W (DC) (resistive load)
Max. switching voltage 60 V DC
Max. carrying current 2 A
Max. switching current 1 A (30 V DC)
Min. switching capacity (Reference value)*11mA 1 V DC
Nominal operating power 150/200mW
Electrical
characteristics
Insulation resistance (Initial) Min. 100MΩ (at 500V DC)
Measurement at same location as “Initial breakdown voltage” section.
Breakdown voltage
(Initial)
Between open contacts 500 Vrms for 1min. (Detection current: 10mA)
Between contact and coil 1,000 Vrms for 1min. (Detection current: 10mA)
Temperature rise (at 20°C 68°F)Max. 50°C
(By resistive method, nominal coil voltage applied to the coil, nominal switching capacity.)
Operate time [Set time] (at 20°C 68°F) Max. 5 ms (Nominal coil voltage applied to the coil, excluding contact bounce time.)
Release time [Reset time] (at 20°C 68°F)Max. 4 ms (Nominal coil voltage applied to the coil, excluding contact bounce time.)
(without diode)
Mechanical
characteristics
Shock resistance Functional Min. 98 m/s2 (Half-wave pulse of sine wave: 11 ms; detection time: 10µs.)
Destructive Min. 980 m/s2 (Half-wave pulse of sine wave: 6 ms.)
Vibration resistance Functional 10 to 55 Hz at double amplitude of 1 mm (Detection time: 10µs.)
Destructive 10 to 55 Hz at double amplitude of 2 mm
Expected life Mechanical Min. 107 (at 180 cpm)
Electrical Min. 105 (1 A 30 V DC resistive) (at 20 cpm)
Conditions Conditions for operation, transport and storage*2Ambient temperature: –40°C to +70°C –40°F to +158°F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
Max. operating speed (at rated load) 20 cpm
Unit weight Approx. 1.8 g .063 oz
ASCTB212E 201201-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e
HY
REFERENCE DATA
1. Maximum switching power 2. Life curve 3. Mechanical life
Tested sample: HY1Z-12V, 10 pcs.
Ambient temperature: 20°C to 25°C 68°F to 77°F
Contact voltage, V
Contact current, A
DC resistive
AC resistive
0.2
0.5
1.0
2.0
5.0
0.110 30 60 100 300
10
20
30
50
100
200
300
0.2 0.4 0.6 0.8 1.0 1.2 1.4
Switching current, A
Life, ×104
100 V AC
resistive load
30 V DC
resistive load
No. of operations, ×104
Ratio against the rated voltage, %V
0
10
20
30
40
50
60
70
80
90
100
10 100
1,000 2,000
Min.
Max.
Min.
Max.
Drop-out voltage
Pick-up voltage
4. Electrical life
Tested sample: HY1-12V, 6 pcs.
Condition: 1 A 30 V DC resistive load, 30 cpm
Change of pick-up and drop-out voltage Change of contact resistance
0
10
20
30
40
50
60
70
80
90
100
Min.
Max.
Min.
Max.
10 20
No. of operations, ×104
Drop-out voltage
Pick-up voltage
Ratio against the rated voltage, %V
Contact resistance, mΩ
No. of operations, × 104
2010
80
60
40
20
0
Min.
Max.
5-(1). Coil temperature rise
(150 mW high sensitivity type)
Tested sample: HY1-9V, 5 pcs.
Ambient temperature:24°C 75°F
5-(2). Coil temperature rise
(200 mW Standard type)
Tested sample: HY1Z-12V, 5 pcs.
Ambient temperature: 23°C 74°F
6. Operate/release time characteristics
Tested sample: HY1Z-12V, 5 pcs.
Ambient temperature: 25°C 77°F
0
10
20
30
40
50
60
70
80
90
100
80 100 120 140 160 180
0A
1A
Coil applied voltage, %V
Coil temperature rise, °C
0
10
20
30
40
50
60
70
80
90
100
80 100 120 140 160 180
0A
1A
Coil applied voltage, %V
Coil temperature rise, °C
Min.
Max.
Min.
Max.
Coil applied voltage, %V
Operate/release time, ms
Operate time
Release time
x
x
0
2
1
3
80 100 120
7. Distribution of pick-up and drop-out voltages
Tested sample: HY1-12V, 50 pcs.
Ambient temperature: 23°C 74°F
8. Distribution of contact resistance
Tested sample: HY1-12V, 50 pcs.
N.C. side N.O. side
9. Malfunction shock
Tested sample: HY1Z-12V, 6 pcs.
0
5
10
15
20
25
30
10 20 30 40 50 60 70 80 90 100
Quantity
Pick-up/drop-out voltage, V
Drop-out voltage
Pick-up voltage
0
5
10
15
20
25
30
30 40
N.C. side
N.O. side
Contact resistance mΩ
Quantity
Y’
XZ
Z’ X’
980m/s2
980m/s2
980m/s2
980m/s2980m/s2
980m/s2
X’X
Z’
Y
Y’
ZYDeenergized condition
Energized condition
ASCTB212E 201201-T
Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e
HY
DIMENSIONS (mm inch)
NOTE
The CAD data of the products with a CAD Data mark can be downloaded from: http://panasonic-electric-works.net/ac
External dimensions
General tolerance: ±0.3 ±.012
3.5
.138
0.5
5.08
.020
.200
0.5
.020
(0.82)
(.032)
0.4 dia.
.016 dia.
2.54
.100
0.25
.010 0.25
.010
7.4
.291 12
.462
7.62
.300
10.1
.398
PC board pattern (Bottom view)
Tolerance: ±0.1 ±.004
Schematic (Bottom view)
2.54
.100 7.62
.300 6-.039 dia.
6-1 dia.
(0.82)
(.032)
5.08
.200
2.54
.100
NC
NO
1
10 9 6
25
COM
CAD Data
1. Packing style
1) As shown in the diagram below, the
relays are presented in tube packages
with pins 1 and 10 on the left. Be sure to
maintain relays in the correct orientation
when mounting on PC boards.
2. Automatic insertion
To maintain the internal function of the
relay, the chucking pressure should not
exceed the values below.
Chucking pressure in the direction A:
4.9 N {500gf} or less
Chucking pressure in the direction B:
4.9 N {500gf} or less
Chucking pressure in the direction C:
4.9 N {500gf} or less
Avoid chucking the center of the relay.
In addition, excessive chucking pressure
to the pinpoint of the relay should be
avoided.
Side with pins 1 and 10.
Stopper
(gray)
Stopper
(green)
For general cautions for use,
please refer to the “Cautions for
use of Signal Relays” or “General
Application Guidelines”.
ACB
ASCTB212E 201201-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e
