Surface Mount PPTC
FSMD1206 Series
FEATURES
•
1206 size, Surface mount
•
Application: All high-density boards
•
Maximum Voltage: 8V ~ 60V
•Temperature
Range: -40°C to 85°C
•RoHS
Compliant
RoHS
ü
AGENCY RECOGNITION
•UL (E211981)
•C-UL (E211981)
•TUV (R50090556)
ELECTRICAL CHARACTERISTICS (23°C)
Part Number
FSMD005-1206
FSMD010-1206
FSMD020-1206
FSMD035-1206
FSMD050-1206
Hold
Current
I
H
, A
0.05
0.10
0.20
0.35
0.50
Trip
Current
I
T
, A
0.15
0.25
0.40
0.75
1.00
Rated
Voltage
V
MAX
, Vdc
60
60
30
16
8
Maximum
Current
I
MAX
, A
10
10
10
40
40
Typical
Power
Pd, W
0.4
0.4
0.4
0.4
0.4
Max Time to Trip
Current
Amp
0.25
0.50
8.0
8.0
8.0
Time
Sec
1.50
1.00
0.05
0.10
0.10
Resistance Tolerance
R
MIN
R1
MAX
OHMS
3.60
1.60
0.60
0.30
0.15
OHMS
50.00
15.00
2.50
1.20
0.70
*Devices with hold current up to 1.5amps are in development
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: Tin-plated copper
FSMD1206 PRODUCT DIMENSIONS (MILLIMETERS)
D
B
A
Top and bottom view
Side view
C
Part
Number
FSMD005-1206
FSMD010-1206
FSMD020-1206
FSMD035-1206
FSMD050-1206
Min
3.0
3.0
3.0
3.0
3.0
A
Max
3.5
3.5
3.5
3.5
3.5
Min
1.5
1.5
1.5
1.5
1.5
B
Max
1.8
1.8
1.8
1.8
1.8
Min
C
Max
0.45 0.75
0.45 0.75
0.45 0.75
0.45 0.75
0.25 0.55
D
Min
0.10
0.10
0.10
0.10
0.10
RFE International
• Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com
C5ED01
REV 2007.8.14
RFE [ RFE INTERNATIONAL ]
