NANOSMDC020F Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – PolySwitch PTC Devices

Tyco / Electronics
Raychem Circuit Protection
308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: [phone]
Fax: [phone]
PolySwitch®
PTC Devices
Overcurrent Protection Device
PRODUCT: nanoSMDC020F
DOCUMENT: SCD 25536
PCN: F64573
REV LETTER: A
REV DATE :OCTOBER 9, 2003
PAGE NO.: 1 OF 1
Specification Status: Released
Maximum Electrical Rating
Voltage: 24V_DC MAX
Short Circuit Current: 100A
Notes:
1. All terminations are tin plated.
2. Devices cannot be wave soldered.
3. Drawing not to scale
Marking:
TABLE I. DIMENSIONS:
A
B
C
D
E
MIN MAX MIN MAX MIN MAX MIN MIN
mm: 3.00 3.4 0.38 0.64 1.37 1.80 0.15 0.076
in: (0.118) (0.134) (0.015) (0.025) (0.054) (0.071) (0.006) (0.003)
*Rounded off approximation
TABLE II. PERFORMANCE RATINGS:
CURRENT RATINGS**
TIME TO
TRIP**
AMPERES
AT 0°C
HOLD TRIP
0.26 0.54
AMPERES
AT 25°C
HOLD TRIP
0.20 0.42
AMPERES
AT 60°C
HOLD TRIP
0.13 0.27
SECONDS
AT 25°C, 8.0A
MAX
0.1
RESISTANCE
VALUES
OHMS
AT 25°C
MIN* MAX*
1.2 3.8
TRIPPED-STATE
POWER
DISSIPATION**
WATTS AT
25°C, 24V
MAX
0.6
* Resistance is measured 1 hour after reflow.
** Values specified were determined using PCB’s with 0.030”X1.5 ounce copper traces.
Reference Documents:
Precedence:
Effectivity:
CAUTION:
PS300
This specification takes precedence over documents referenced herein.
Reference documents shall be the issue in effect on the date of invitation for bid.
Operation beyond the rated voltage Por current may result in rupture, electrical arcing or flame.