Surface Mount PPTC
FSMD 0805 Series
FEATURES
• 0805 size Surface Mount
•Application: All high-density boards
•Operation Current: 100mA ~ 350mA
•Maximum Voltage: 6V ~ 15V
•Temperature Range: -40°C to 85°C
•RoHS Compliant
RoHS
ü
AGENCY RECOGNITION
•UL (Pending)
•C-UL (Pending)
•TÜV (Pending)
ELECTRICAL CHARACTERISTICS (23°C)
Part Number
FSMD010-0805
FSMD020-0805
FSMD035-0805
Hold
Current
I
H
, A
0.10
0.20
0.35
Trip
Current
I
T
, A
0.30
0.50
0.75
Rated
Voltage
V
MAX
, Vdc
15
9
6
Maximum
Current
I
MAX
, A
100
100
100
Typical
Power
Pd, W
0.5
0.5
0.5
Max Time to Trip
Current
Amp
0.50
8.00
8.00
Time
Sec
1.500
0.02
0.10
Resistance Tolerance
R
MIN
R1
MAX
OHMS
0.70
0.40
0.25
OHMS
6.000
3.500
1.200
I
H
=Hold current-maximum current at which the device will not trip at 23°C still air.
I
T
=Trip current-maximum current at which the device will always trip at 23°C still air.
V
MAX
=Maximum voltage device can withstand without damage at its rated current (I
MAX
).
I
MAX
=Maximum fault current device can withstand without damage at rated voltage (V
MAX
).
Pd=Typical power dissipated-type amount of power dissipated by the device when in the tripped state in 23°C still air environment.
R
MIN
=Minimum device resistance at 23°C prior to tripping.
R1
MAX
=Maximum device resistance at 23°C measured 1 hour post trip.
Termination pad characteristics
Termination pad materials: solder-plated copper
FSMD PRODUCT DIMENSIONS (MILLIMETERS)
B
Marking
A
B
D
Part
Number
FSMD010-0805
FSMD020-0805
FSMD035-0805
2.00
2.00
2.00
A
2.2
2.2
2.2
1.20
1.20
1.20
B
1.5
1.5
1.5
C
Max
D
Min
Min Max Min Max Min
0.20 0.55 1.00
0.20 0.55 1.00
0.20 0.47 0.75
RFE International
• Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com
C5ED01
2008.1.30
RFE [ RFE INTERNATIONAL ]
