PV32H252A01B00 Murata, PV32H252A01B00 Datasheet - Page 53

• Manufacturer Part Number: PV32H252A01B00
• Description: Trimmer Resistors - Single Turn 2.5K OHM 6MM SGL TRN
• Manufacturer: Murata
• Type: Trimmerr

Specifications of PV32H252A01B00

• Resistance: 2.5kohm
• Power Rating: 1/2W
• Tolerance (+ Or -): 20%
• Number Of Turns: 1Turn
• Technology: Cermet
• Mounting Style: Through Hole
• Termination Style: Pin
• Operating Temp Range: -55C to 125C
• Failure Rate: Not Required
• Shaft Diameter (mm): 2.8mm
• Product Diameter (mm): 6.6mm
• Product Length (mm): Not Requiredmm
• Product Height (mm): 4.95mm
• Product Depth (mm): Not Requiredmm
• Temperature Coefficient: ±100
• Tolerance: 20 %
• Operating Temperature Range: - 55 C to + 125 C
• Product: Trimmer Resistors - Single Turn
• Taper: Linear
• Lead Free Status / RoHS Status: Compliant

!Note
• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
sales representatives or product engineers before ordering.
!Note
No.
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14
Specifications and Test Methods
SMD Sealed Type (PVF2/G3/M4A_D01/G5)/Lead Sealed Type (PV32/12/37/36) Specifications and Test Methods
Continued from the preceding page.
Low Temperature Operation
(Only for PVF2 and
PVM4A---D01)
Rotational Life
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Item
The trimmer potentiometer should be placed in a chamber at a temperature of -25±3°C (-55±3°C for PVM4A---
D01 series) 48±4 hours without loading. The trimmer potentiometer should be removed from the chamber, and main-
tained at a temperature of 25±5°C for 1-2 hours.
1)PV-- series
Full rated continuous working voltage not exceeding the maximum rated voltage should be applied with the circuit
shown in the figure. The adjustment rotor (screw) should be continuously cycled through not less than 90% of effec-
tive-electrical rotational angle (number of turns), at the rate of 1 cycle for 5 seconds minimum to 2.5 minutes maxi-
mum for total of 200 cycles.
2) PVG3, PVG5 series
The adjustment rotor (screw) should be continuously cycled though not less than 90% of effective-electrical rotation-
al angle (number of turns), at the rate of 1 cycle for 5 seconds minimum to 2.5 minutes maximum for a total of 50
(100 for PVG5) cycles, without loading.
3) PVF2, PVM4A---D01 series
The wiper should be rotated over 90% of the effective rotational angle without loading at a speed of 10 cycles per
minute, for 100 cycles continuously.
End Terminal
Resistor 1
End Terminal
Figure 4
DC supply
End Terminal
Resistor 2 End Terminal
Test Methods
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