Trimmer Potentiometers
59Pages

for EU RoHS Compliant • All the products in this catalog comply with EU RoHS. • EU RoHS is "the European Directive 2002/95/EC on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment". • For more details, please refer to our website 'Murata's Approach for EU RoHS' (http://www.murata.com/info/rohs.html).

Recycled Paper 1 2 3 4 5 6 7 8 Part Numbering 2 Selection Guide of Trimmer Potentiometers 3 SMD Open Type 2mm Size PVZ2/PVA2 Series 4 PVZ2/PVA2 Series Notice 8 SMD Open Type 3mm Size PVZ3 Series 10 PVZ3 Series Notice 13 SMD Sealed Type 2mm Size PVF2 Series 15 PVF2 Series Notice 16 SMD Sealed Type 3mm Size PVG3 Series 18 PVG3 Series Notice 21 SMD Sealed Type 4mm Size PVM4 Series 23 PVM4 Series Notice 25 SMD Sealed Type Multi-turn PVG5 Series 28 PVG5 Series Notice 30 Lead Sealed Type Single-turn PV32 Series 32 PV32 Series Notice 35 Lead Sealed Type Multi-turn PV12/PV37/PV36 Series 37...

2 qProduct ID PV Trimmer Potentiometers Product ID (Part Number) wSeries eAdjustment Direction /Lead Type Code Series Code Adjustment Direction/ Lead Type Z2 SMD Open 2mm Size Carbon Resistive Element A2 SMD Open 2mm Size A R Top A Top Rear Z3 G3 F2 M4 G5 SMD Open 3mm Size Carbon Resistive Element SMD Sealed 4mm Size 32 Lead Sealed 6mm Round Single-turn 12 Lead Sealed 7mm Round 4-turns SMD Sealed 5mm Square 11-turns SMD Sealed 3mm Size SMD Sealed 2mm Size A A A A A H H P R N T S H P T S G K Top G Top Top Top Top Side Top, Triangle Top, Triangle Top, Inline Side, Triangle Side, Triangle...

Start Mounting Method Construction Adjustment 2mm size Single Turn Surface Mount PCB Insertion Sealed Construction Top Side Resistive Element Resistive Element Cermet Resistive Element Open Sealed 2mm size Single Turn 3mm size Single Turn 3mm size Single Turn 4mm size Single Turn 5mm size 11 Turns 6mm size Single Turn 7mm size 4 Turns 6mm size 12 Turns 6mm size Single 7mm size 4 Turns 6mm size 12 Turns 10mm size 25 Turns 10mm size 25 2mm size Single Turn Carbon Cermet Carbon Cermet PVM4 PVG5 PV12H/P PV37W/Y PV12T/S PV37P/X/Z PV36W/Y PV36P/X/Z Low Profile (0.85mm max.) PVZ2A_C04 Rear...

4 SMD Open Type 2mm Size PVZ2/PVA2 Series PVZ2 Series 2.1 0.8±0.05 0.5 0.4 0.45±0.1 0.8 2.4 Dia. 1.3 2.2 2.7±0.3 #2 0.7 #1 #3 *1 *1 Driver Plate Rotation Area: Please do not place any components more than 0.5mm in height within this area. 0.55 0.55 4 1 Soldering (Tolerance: #2 #1 CLOCKWISE PVZ2A ( Tolerance #2 #1 CLOCKWISE 2.1 2.2 4.8 0.65 0.6 0.65 (0.6) (0.6) 0.8 0.8 +0.10 -0.15 1.3 0.45±0.10 Soldering Part #2 #1 #3 2.4 Dia. *1: Driver Plate Rotation Area *1 PVZ2R Part Number Power Rating (W) Soldering Method Number of Turns (Effective Rotation Angle) Total Resistance Value TCR (ppm/°C)...

0.6 0.7 0.6 1.55 1.55 0.85 0.85 (Tolerance n Construction PVZ2R Driver Plate Wiper Resistive Element Resin Substrate #2-Terminal #3-Terminal #1-Terminal n Standard Land Pattern PVZ2R 3.0 Dia. 0.6 0.9 0.6 0.6 2.5 2.5 0.7 0.7 ( Tolerance n Characteristics Res. Change: +10, -2% Res. Change: R<50kohm···+2, -10% 50kohmRes. Change: ±10% Res. Change: R<50kohm···+2, -10% 50kohmRes. Change: ±5% Res. Change: ±10% (10 cycles) Humidity Exposure High Temperature Exposure Humidity Load Life Load Life Temperature Cycle Rotational Life = =

6 1. Ultra-small and thin external dimensions of 2.2(W)x2.75(L)x0.90 max.(T)mm. 2. For the terminal attachment method of construction which uses neither solder nor adhesives, good solderability and terminal attachment intensity are realized. 3. Because of multi-contact wiper structure, PVA2 has a stable characteristics (low noise). 4. PVA2 series do not use a solder, flux and cleaning solvent, so they are environmentally friendly products. 5. Heat resistance performance enables high temperature peak re-flow soldering. n Applications 1. Thin-model optical pick-up module 2. LCD module 3....

Resistive Element #3-Terminal Ceramic Substrate #1-Terminal Wiper #2-Terminal ( T o le r a n ce in: 0.70 1.90 0.90 0.85 1.70 1.55 n Characteristics Res. Change: ±3% Res. Change: ±3% Res. Change: ±3% Res. Change: ±3% Res. Change: ±3% Res. Change: ±10% (10 cycles) Humidity Exposure High Temperature Exposure Humidity Load Life Load Life Temperature Cycle Rotational Life

8 n Notice (Rating) 1. When using with partial load (rheostat), minimize the power depending on the resistance value. 2. The maximum input voltage to a trimmer potentiometer should not exceed (P•R)^1/2 or the maximum operating voltage, whichever is smaller. 3. If the trimmer potentiometer is used in DC and high humidity conditions, please connect wiper (#2) for plus and resistive element (#1 or #3) for minus. (PVZ Series only) n Notice (Soldering and Mounting) 1. Store in temperatures of -10 to +40 deg. C and relative humidity of 30-85%. 2. Do not store in or near corrosive gases. 3. Use...

Temperature (°C) t3 t2 T3 T2 T5 T4 T1 t1 Time (s) 1. Soldering profile for Lead-free solder (96.5Sn/3.0Ag/0.5Cu) Standard Profile Pre-heating Heating Cycle of Reflow °C Time Series PVA2 PVZ2****C** Temp. (T1) °C Time (t1) sec. Temp. (T2) °C Time (t2) sec. Pre-heating Heating Cycle Reflow °C Temp. (T1) °C Time (t1) sec. Temp. (T4) °C Time (t3) sec. Limit Profile 2 2 245±3 245±3 150 to 180 150 to 180 60 to 120 60 to 120 220 220 30 to 60 30 to 60 260 +5/-0 260 150 to 180 150 to 180 60 to 120 60 to 120 220 220 30 to 60 30 to 60 Limit Profile Standard Profile Standard Profile Pre-heating Heating...

10 2 SMD Open Type 3mm Size PVZ3 Series PVZ3 Series #2 #1 CLOCKWISE #1 #2 #3 3.1 1.0 0.75 1.0 0.75 2.4±0.1 3.2 3.6 0.5±0.1 1.15 Dia. 2.2 Dia. 3.0 Dia. 1.85±0.1 0.25±0.1 0.7 0.7 (Tolerance: PVZ3A 3.1 3.1 0.8 #2 0.55 #1 #3 0.55 1.15±0.10 1.2 3.6 0.4 0.55 0.6 R1.5 2.1±0.1 0.5±0.1 R0.75 #2 (Wiper #1 # CLOCKWISE CIRCUIT (Tolerance: PVZ3G #3 #1 3.1 1.85±0.1 2.1 0.25±0.1 0.5±0.1 3.2 5.4 4.4 2.4±0.1 #2 0.85 1.1 0.9 0.85 1.15 Dia. 3.0 Dia. 2.2 Dia. Soldering Part #2 (Wiper #1 #3 CIRCUIT CLOCKWISE (Tolerance: PVZ3K Part Number Power Rating (W) Soldering Method Number of Turns (Effective Rotation...