070Y502T602 - Vishay / Spectrol

www.vishay.com Vishay Spectrol

Revision: 22-Sep-15 1Document Number: 57076

For technical questions, contact: sferpottrimmers@vishay.com

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

1 1/4" Rectangular Multi-Turn Cermet Trimmer

FEATURES

• 0.5 W at 70 °C

• Unique “T” slider block design

• Wire leads available

• CRV of 3 % or 3 

• RT tolerance ± 10 % STD (± 5 % available)

• Tests according to CECC 41000 or IEC 60393-1

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

DIMENSIONS in inches (millimeters) ± 0.02" (± 0.5 mm)

70Y 70L

T 601

Mtg. holes

Ø 0.093 (2.36) 1.250

(31.75)

1.000

(25.40) 0.125

(3.18)

± 0.010

Ø 0.11

(2.79)

0.070

(1.78)

± 0.010

0.025

(0.63)

± 0.010

0.050

(1.27)

± 0.010

0.700

(17.28)

± 0.010

0.300

(7.62)

± 0.010

0.100

(2.54)

± 0.010 0.030

(0.76) 0.260

(6.60)

Adjustment screw

head slot

± 0.015 0.025 (0.64) wide x

0.030 (076) deep

0.196

(4.98)

± 0.010

0.325

(8.25)

± 0.015

0.500

(12.70)

± 0.030

Ø 0.028 typ.

(0.71)

± 0.003

0.098

(2.49)

0.245

(6.22)

0.050

(1.27)

± 0.010

0.63 (1.60)

maximum meniscus

#28 AWG leads insulated 6"

(152.40 min. length)

(0.26)

Ø 5.49

(12-28 NF)

SPECTROL 6-2

43.2

(1.702)

7.6

(0.300)

6.5

(0.255) Ø 10.2

(0.401)

12-28 hex nut

Shakeproof washer

(0.39)

www.vishay.com Vishay Spectrol

Revision: 22-Sep-15 2Document Number: 57076

For technical questions, contact: sferpottrimmers@vishay.com

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

Note

• Nothing stated herein shall be construed as a guarantee of quality or durability.

ELECTRICAL SPECIFICATIONS

Resistance range 10  thru 2 M

Standard resistance tolerance 10 %

End resistance 2 % maximum

Actual effective electrical travel 20 turns nominal

Contact resistance variation 3 % or 3 , whichever is greater

Dielectric withstanding voltage 1000 VAC at sea level, 350 VAC at 80 000 feet (24 400 meters)

Insulation resistance 1000 M

Power rating

0.5 W at 70 °C

Circuit diagram

Limiting element voltage 350 V

Temperature coefficient of resistance (typical) ± 100 ppm/°C

MECHANICAL SPECIFICATIONS

Operating torque 5 oz. in (3.60 Ncm) maximum

Rotational life 200 cycles with loaded circuit, maximum change in resistance 2 % or

500 cycles without discontinuity unloaded

Weight 0.116 oz. (3.3 g) maximum

Terminals Pure Sn (code e3)

ENVIRONMENTAL SPECIFICATIONS

Operating temperature range -55 °C to +125 °C (100 °C for leadwire style)

Terminal strength 2 lbs (9 N) minimum push/pull

Sealed All units sealed to permit cleaning in common solvents immersion

Climatic category M70Y: 55/125/21

M70L: 55/100/21

PERFORMANCES

TESTS CONDITIONS TYPICAL VALUES AND DRIFTS

RT/RT (%) R1-2/R1-2 (%)

Thermal shock -55 °C to +125 °C, 5 cycles

(100 °C for leadwire style) 1 % 1 %

Shock 50 g at 11 ms, 3 successive shocks in 3 directions 1 % 1 %

Vibration 10 Hz to 55 Hz 0.75 mm or 10 g for 6 h 1 % 1 %

Load life 1000 h at rater power 90'/30' 1 % 5 %

High temperature exposure +125 °C (100 °C for leadwire style) 1 % 5 %

Resistance to solder heat 350 °C for 3 s 1 % -

0140

0.5

AMBIENT TEMPERATURE IN °C

POWER IN W

0.1

0.6

0.4

0.3

0.2

1201008070604020

70L

70Y

(1)

(2)

(3)

www.vishay.com Vishay Spectrol

Revision: 22-Sep-15 3Document Number: 57076

For technical questions, contact: sferpottrimmers@vishay.com

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

MARKING

•Model

•Ohmic value

• Tolerance

• Circuit diagram

• Manufacturing date

PACKAGING

In box of 50 pieces code B25 (BO50)

ORDERING INFORMATION (part number)

MODEL STYLE OHMIC VALUE TOLERANCE PACKAGING CODE SPECIAL NUMBER

M70 L = leadwire

Y = printed circuit

pins

From 10 

to 2 M

103 = 10K

K = 10 %

On request:

J = 5 %

B25 = box 50 pieces (If applicable)

Given by Vishay for

custom design

DESCRIPTION (for information only)

70 L 10K 10 % BO50 e3

MODEL STYLE VALUE TOLERANCE SPECIAL PACKAGING LEAD (Pb)-FREE

RELATED DOCUMENTS

APPLICATION NOTES

Potentiometers and Trimmers www.vishay.com/doc?51001

Guidelines for Vishay Sfernice Resistive and Inductive Components www.vishay.com/doc?52029

L103 B25K70M

Legal Disclaimer Notice

www.vishay.com Vishay

Revision: 08-Feb-17 1Document Number: 91000

Disclaimer

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