Phone: +44 (0)1460 61791
Email: sales@epakelectronics.com

SURFACE MOUNT THIN FILM CHIP RESISTORS (WATF AND HWTF SERIES) WRAP AROUND AND HALF-WRAP

Mini-Systems, Inc. Surface Mount Chip Resistors are available in a wide range of case sizes, with each size offered in wrap around and half wrap termination styles. All solderable terminations have a nickel barrier for enhanced solder performance. This series is designed to be connected to associated circuitry through wire-bonding, conductive epoxy or soldering. Mini-Systems, Inc. time tested materials produce chip resistors with high stability, low noise and low TCR to provide the hybrid electronics industry resistor products with the highest standards available.

WATF Series - wrap around series solderable gold with nickel barrier OR nickel barrier pre-solder
HWTF Series - half-wrap around series solderable gold with nickel barrier OR nickel barrier pre-solder. The isolated pad is wire bondable.

CASE SIZE

TYPE

LENGTH “/mm

WIDTH “/mm

THICKNESS “/mm


LOW VALUES NiCr or [TaN] (Std. TCR)

STANDARD VALUES NiCr of [TaN]

POWER ALUMINA

POWER AIN

POWER BeO

0202

7

0.020”(0.508)

0.020”(0.508)

0.010”(0.254)

1<3 Ohm

3-130K[190K]

125mW

500mW

1W

0402

1

0.040”(1.016)

0.020”(0.508)

0.010”(0.254)

1<3 Ohm

3-200K[300K]

125mW

500mW

1W

0502

8

0.055”(1.397)

0.025”(0.635)

0.010”(0.254)

1<3 Ohm

3-250K[400K]

250mW

1W

2W

0603

63

0.060”(1.524)

0.030”(0.762)

0.010”(0.254)

1<3 Ohm

3-300K[500K]

250mW

1W

2W

1005

6

0.100”(2.54)

0.050”(1.270)

0.010”(0.254)

------

1-3.5M[5M]

500mW

2W

4W

1505

9

0.1.53”(3.886)

0.050”(1.270)

0.010”(0.254)

------

1-4M[6M]

750mW

3W

4W

How To Order Mini-Systems Inc Parts - Chart and Part Number Definition

ORDERING INFORMATION (PLEASE ADVISE REQUIREMENTS AND QUANTIY FOR QUOTE OR ASSITANCE)
Part Number - WATF WRAP AROUND SURFACE MOUNT RESISTORS PRICE QUOTE - email us at sales@epakelectronics.com
Part Number - HWTF HALF-WRAP SURFACE MOUNT RESISTORS PRICE QUOTE - email us at sales@epakelectronics.com

Surface Mount Thin Film Resistors Datasheet
MOQ is typically 25pcs. Price breaks: 25-49, 50-99, 100-249, 250-499, 500-999, 1000-2499, 2500-4999, 5000-9999, 10K+
Samples may be available on request - please contact us with your requirements to check availability.

ROHS Compliant Lead Free Solder Available