CLM3820 45A Series Device
CLM3820 45A Series Device
Description
Current Limiting Module (CLM) is a chip type surface mountable device that can protect
against both overcurrent and overcharging. It comprises a fuse element to ensure stable
operation under normal electrical current and to cut off the current when overcurrent occurs. It
also comprises a resistive heating element that could be used in combination with a voltage
detecting means, such as IC and FET. When overvoltage is detected, the heating element is
electrically excited to generate heat to blow the fuse element to achieve overvoltage protection.
Features
Halogen-free
Surface mountable
Overcharging protection
Fast response time
Overcurrent protection
Application
Self Balancing
Automotive applications
E-Bike
Energy Storage systems
Power Tool
Drone
Agency Approval and Environmental Compliance
Agency
File Number
Regulation
E331807
Standard
IEC 61249-2-21:2003
TA 50428400
RoHS Directive: Compliance (This product complies with RoHS exemption requirements, since the high melting temperature solder and
electronic ceramic parts include Lead.)
Electrical Specifications
Part Number
Irated Cells in
(A) series
Vmax
(VDC)
Ibreak
(A)
VOP
(V)
Resistance
Rheater
(Ω)
Rfuse
(mΩ)
Agency
Approval
CLM3820P1245
45
3
80
120
9.8 ~ 13.5
1.9 ~ 3.4
0.4 ~ 2.0
CLM3820P1445
45
4
80
120
13.0 ~ 18.4
3.4 ~ 6.0
0.4 ~ 2.0
CLM3820P2045
45
5
80
120
16.7 ~ 23.5
5.6 ~ 9.9
0.4 ~ 2.0
CLM3820P3045
45
6~7
80
120
22.3 ~ 31.5
10.0 ~ 17.7
0.4 ~ 2.0
CLM3820P4045
45
9~10
80
120
33.0 ~ 46.9
22.0 ~ 38.7
0.4 ~ 2.0
CLM3820P5045
45
12~14
80
120
43.7 ~ 62.0
38.5 ~ 68.0
0.4 ~ 2.0
新竹市科學工業園區工業東四路 24-1 號 No. 24-1 Industry E. Rd. IV, Hsinchu Science Park, Hsinchu 300, Taiwan.
TEL: +886-3-5643931 FAX: +886-3-5644624
http://www.pttc.com.tw
Page: 2 of 6
2021/2/3 Revision: G
CLM3820 45A Series Device
Electrical Characteristics
Current Capacity
100% x Irated
No Melting
Cut Time
200% x Irated
< 1 min
Interrupting Current
150A, power on 5 ms, power off 995 ms, 10000 cycles
No Melting
Over Voltage Operation
In operation voltage range, the fusing time is
很抱歉,暂时无法提供与“CLM3820P5045”相匹配的价格&库存,您可以联系我们找货
免费人工找货