PTC thermistors for
overcurrent protection
SMDs, EIA sizes 0402, 0603, and 1210, 24 V ...
230 V
Series/Type:
Date: August 2014
EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.Overcurrent protection
SMDs, EIA sizes 0402, 0603, and 1210, 24 V ... 230 V
Applications
Overcurrent protection
Short circuit protection
Features
Qualification based on AEC-Q200 rev. D for type A407, A607 and A907
Thermistor chip with lead-free tinned terminations
Small size
Short response times
Suitable for reflow soldering only
Suitable for automatic placement
UL approval for selected types (case size 1210)
RoHS-compatible
Delivery mode
Blister tape (case size 1210) or cardboard tape (case sizes 0402 and 0603), 180-mm reel
with 8-mm tape, taping to IEC 60286-3
General technical data
Switching cycles N 100
Tolerance of R (except A907) R 25 %
R R
Tolerance of R (for A907) R 35 %
R R
Operating temperature range (V = 0) T 40/+125 C
op
Operating temperature range (V V , except A407 and A907) T 20/+85 C
max op
Operating temperature range (V V , for A407) T 40/+125 C
max op
Operating temperature range (V V , for A907) T 40/+85 C
max op
Please read Cautions and warnings and Page 2 of 15
Important notes at the end of this document.