P
R
E
C
I
S
I
O
N
T
H
I
N
F
I
L
M
T
E
C
H
N
O
L
O
G
Y
Commercial Thin Film
Chip Resistors
Model TNPW
FEATURES
• Internationally standardized size
• Automatic placement compatibility
• Reflow solderable
• Thin film resistance element
• Wraparound termination
• Inner electrode protection
• 8mm reel or bulk packaging
Actual Size
TNPW-0603
The Vishay Thin Film TNPW product offers internationally recognized sizes
TYPICAL PERFORMANCE
ABS
from 0402 (0510) to 1210 (3225). Our solder plated thin film wraparound
termination offers consistent dimensions and the termination strength of
sputtered thin film. The Nichrome resistive element along with the proprietary
overcoat allows the design engineer to plan on the stability of Nichrome along
with environmental protection. We can supply you with chips for nearly any
application with our resistance range of 0.022 ohms through 1 megohm (see
table for value vs. size availability). Whether your assembly needs are hand
assembly, pick and place from a tray for prototypes or fully automated assembly
from reels Vishay Thin Film chips can be delivered to you based upon your
needs in bulk, in chip trays or on a reel.
TCR
TOL
25
0.1
Construction
Passivation
Resistor
Alumina Substrate
Inner Electrode
Nickel Barrier
Solderable Coating
Test
Specifications
Nichrome
Conditions
Material
Resistance Range
Absolute TCR:
See case sizes
±25 ppm/°C (Available to ±10 ppm/°C)
0.5% Max.
-
55°C to +125°C
Stability (∆ R Ratio)
Working Voltage
2000 hrs. @ +70°C
75 to 100 Volts
Storage Temperature Range
Noise
-
-
55°C to +150°C
30 dB
<-
Shelf Life Stability
Operating Temperature Range
100 ppm
1 year @ +25°C
55°C to +125°C
VISHAYTHIN FILM / 63 LINCOLN HIGHWAY / P.O. BOX 4004 / MALVERN, PA 19355-0988 USA (610) 407-4800 FAX: (610) 640-9081
FRANCE +33.4.93.37.27.27 FAX: +33.4.93.37.27.26 • ISRAEL +972.3.556.9123 FAX: +972.3.556.6183 • GERMANY +49. 9287.71.0 FAX: +49.9287.70435 • UK +44.1915.144.155 FAX: +44.1915.678.262 • JAPAN +81.427.29.0661 FAX: +81.427.29.3400
49