Data Sheet

Thin Film Precision Chip Resistor
(AR Series)
Ɏ
Features
ɡAdvanced thin film technology
ɡVery tight tolerance down to ±0.01%
ɡExtremely low TCR down to ±5PPM/qC
ɡWide resistance range 1ohm ~ 3Mega ohm
ɡMiniature size 0201 available
Ɏ
Applications
ɡMedical Equipment
ɡTesting / Measurement Equipment
ɡPrinter Equipment
ɡAutomatic Equipment Controller
ɡConverters
ɡCommunication Device, Cell Phone, GPS, PDA
Ɏ
Construction
Ɏ
Dimensions Unit: mm
M
Alumina Substrate
O
Edge Electrode (NiCr)
Q
Resistor Layer (NiCr)
N
Bottom Electrode (Ag)
P
Barrier Layer (Ni)
R
Overcoat (Epoxy)
O
Top Electrode (Ag-Pd)
R
External Electrode (Sn)
U
Marking
Type
Size
(Inch)
L W T D1 D2
Weight
(g)
(1000pcs)
AR01 0201 0.58±0.05 0.29±0.05 0.23±0.05 0.12±0.05 0.15±0.05 0.14
AR02 0402 1.00±0.05 0.50±0.05 0.30±0.05 0.20±0.10 0.20±0.10 0.54
AR03 0603 1.55±0.10 0.80±0.10 0.45±0.10 0.30±0.20 0.30±0.20 1.83
AR05 0805 2.00±0.15 1.25±0.15 0.55±0.10 0.30±0.20 0.40±0.25 4.71
AR06 1206 3.05±0.15 1.55±0.15 0.55±0.10 0.42±0.20 0.35±0.25 9.02
AR13 1210 3.10±0.15 2.40±0.15 0.55±0.10 0.40±0.20 0.55±0.25 10
AR10 2010 4.90±0.15 2.40±0.15 0.55±0.10 0.60±0.30 0.50±0.25 23.61
AR12 2512 6.30±0.15 3.10±0.15 0.55±0.10 0.60±0.30 0.50±0.25 38.06
L
T
D1
D2
W
M
N
O
P
Q
R
S
T
U
WELTRON Elektronik GmbH // Tel: [phone] // Fax: [phone] // E-Mail: [e-mail]
WELTRON Elektronik GmbH // Tel: [phone] // Fax: [phone] // E-Mail: [e-mail]