CMB02070X2700GB200 Datasheet, PDF (1/7 Pages) Vishay Siliconix – High Pulse Load, High Voltage (up to 0.5 kV) Carbon Film MELF Resistors

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CMB 0207
Vishay Beyschlag
High Pulse Load, High Voltage (up to 0.5 kV)
Carbon Film MELF Resistors
REG.-Nr. B583
CMB 0207 specialty MELF resistors with advanced pulse
load capability are the perfect choice for the protection of
circuitry with signal and mains input lines from surge pulses.
The resistors are also suitable for circuits exposed to high
levels of electromagnetic interference or electro-static
discharge. The applications are in all fields of automotive,
telecommunication, industrial and medical equipment.
FEATURES
• Approved to the safety requirements of
IEC 60065, 14.1.a* (= VDE 0860, 14.1.a)
VDE-REG.-Nr. B583
• AEC-Q200 qualified
• Special carbon film technology
• Up to 10 kV or 17 kW single pulse capability
• ESD capability: 16 kV, Human Body Model
• Material categorization: For definitions of
compliance please see www.vishay.com/doc?99912
APPLICATIONS
• Automotive
• Telecommunication
• Industrial
• Medical equipment
METRIC SIZE
DIN
CECC
0207
RC 6123M
TECHNICAL SPECIFICATIONS
DESCRIPTION
CMB 0207
CECC size
RC 6123M
Resistance range
2.2  to 1.5 M
Resistance tolerance
± 5 %; ± 2 %; ± 1 %
Temperature coefficient
See TCR graph
Operation mode
Standard
Power
Climatic category (LCT/UCT/days)
Rated dissipation, P₇₀ ⁽¹⁾
Operating voltage, U_max. AC/DC
Film temperature
55/125/56
0.4 W
125 °C
500 V
55/155/56
1.0 W ⁽²⁾
155 °C
Max. resistance change at P₇₀ for resistance range, R/R after:
1000 h
 0.5 %
2.2  to 10 k
1 %
8000 h
1%
2 %
225 000 h
t.b.f
-
Permissible voltage against ambient (insulation):
1 min; U_ins
Continuous
Failure rate: FIT_observed
750 V
75 V
0.1 x 10^-9/h
Notes
• These resistors do not feature a limited lifetime when operated within the permissible limits. However, resistance value drift increasing over
operating time may result in exceeding a limit acceptable to the specific application, thereby establishing a functional lifetime.
(1) _{The power dissipation on the resistor generates a temperature rise against the local ambient, depending on the heatflow support of the}
printed-circuit board (thermal resistance). The rated dissipation applies only if the permitted film temperature is not exceeded. Furthermore,
a high level of ambient temperature or of power dissipation may raise the temperature of the solder joint, hence special solder alloys or board
materials may be required to maintain the reliability of the assembly.
(2) _{Specified power rating requires dedicated heat-sink pads.}
Revision: 16-May-13
1
Document Number: 28755
For technical questions, contact: [e-mail]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000