datasheetbank_Logo    Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
Part Name :

CB View Datasheet(PDF) - Panasonic Corporation

Part NameCB Panasonic
Panasonic Corporation Panasonic
DescriptionCB RELAYS MINI-ISO AUTOMOTIVE RELAY
CB Datasheet PDF : 8 Pages
1 2 3 4 5 6 7 8
CB RELAYS (High contact capacity type)
1. Allowable ambient temperature
(High resistant/high contact capacity type)
150
140
2. Ambient temperature and operating voltage
range
(High contact capacity/standard type)
40
35
120
30
100
80
60
40
20
90
30A
40A
50A
60A
70A
100 110 120 130 140 150
Applied coil voltage, %V
25
20
Operating voltage range
15
10
5
0
40 20
Pick-up voltage
(Cold start)
0 20 40 60 80 85 100 120
Ambient temperature, °C
Assumption:
• Maximum mean coil temperature: 180°C
• Curves are based on 1.4W (Nominal power consumption of the unsupprressed coil at nominal voltage)
4. Distribution of operate and release time
Sample: CB1aHF-12V, 53pcs.
12
5. Contact resistance
Sample: CB1aHF-12V, 53pcs.
(By voltage drop 6V DC 1A)
70
10
Operate time
60
50
8
40
6
30
4
20
Release time
2
10
0
8
10
12
14
Coil voltage, V
6. Electrical life test (Motor free)
Sample: CB1aH-12V, 3pcs.
Load: Inrush current: 64A/Steady current: 35A
Fan motor actual load (motor free) 12V DC
Operating frequency: ON 3s, OFF 7s
Ambient temperature: Room temperature
Circuit
3s
7s
10s
M
0
1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8
Resistance, m
Change of pick-up and drop-out voltage
10
9
8
7
6
5
4
3
2
1
0
0
Pick-up voltage
Drop-out voltage
Max.
X
Min.
Max.
X
Min.
5
10
No. of operations, × 104
CB
3. Distribution of pick-up and drop-out voltage
Sample: CB1aHF-12V, 53pcs.
70
Pick-up voltage
60
Drop-out voltage
50
40
30
20
10
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
Voltage, V
Change of contact resistance
50
40
30
20
10
0
0
5
No. of operations, × 104
Max.
X
Min.
10
Load current waveform
Inrush current: 64A, Steady current: 35A
10A
500ms
ASCTB220E 201208-T
Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/
Direct download click here
 

CB RELAYS MINI-ISO AUTOMOTIVE RELAY

FEATURES
• This relay has an Mini-ISO (International Organization for Standardization) terminal arrangement.
• Relay is compact and high capacity(40 A).
  Compact form factor realized with space saving 22 ×26 mm .866 ×1.024 inch small base area thanks to integrated bobbin and base construction. Features high switching capacity of 40 A
• Features high thermal resistance of 125°C 257°F(heat resistant type).
  Heat resistant type is available that can withstand use near engines. (40 A switching capacity)
• Built-in resistor type is also available.

TYPICAL APPLICATIONS
• Automobiles
  Headlights, Cell motors, Air conditioners, ABS, EPS, etc.
• Construction equipment
• Agricultural equipment, Conveyor, etc.

Share Link : Panasonic
@ 2014 - 2018  [ Home ] [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]