SCHURTER PFHT

PFHT
Resettable Fuses
www.schurter.com/pg01_1
Surface Mount Fuse, PTC, 2029 or 3425 footprint, 16 VDC, up to 125 °C
16.0 VDC · 1.36 - 1.6 A
Description
Applications
-Operating temperature range up to 125 °C
-Overcurrent protection at operating temperature over 85 °C
References
General Product Information
Packaging Details
Weblinks
Approvals, RoHS, CHINA-RoHS, e-Store, Distributor-Stock-Check,
Accessories, Product Change Notification (PCN)
Technical Data
V max
Imax
I hold
Mounting
Allowable Operation Temp.
Material: Terminals
Weight
Storage Conditions
Product Marking
16.0 VDC
100 A
1.36 - 1.6 A
PCB,SMT
-40 °C to 125 °C
Tin-Plated Brass
0.4 g
0 °C to 40 °C, max. 70% r.h.
I hold
Soldering Methods
Solderability
Resistance to Soldering Heat
Passing Aging
Humidity Aging
Thermal Shock
Vibration
Reflow
215 °C / 3 sec
260 °C / 10 sec
+125 °C, 1000 Hours -> +/- 15% Typical Resistance Change
+85 °C, 85% r.h., 7 Days -> +/- 15%
Typical Resistance Change
MIL-STD-202, Method 107 (+125 °C to
-55 °C, 10 Cycles) -> +/- 15% Typical
Resistance Change
MIL-STD-883C, Method 2007.1, Test
Condition A
Dimensions
2.3
H
G
B
3.1
2.3
D
E
A
F
9.7
C
Solder pads PFHT.136.2
Fuses
PFHT
Resettable Fuses
www.schurter.com/pg01_1
2.3
4.6
2.3
10.7
Solder pads PFHT.160.2
Dimensions
Order Number
A min
[mm]
A max
[mm]
B max
[mm]
C max
[mm]
D min
[mm]
D max
[mm]
E min
[mm]
E max
[mm]
F min
[mm]
F max
[mm]
G min
[mm]
G max
[mm]
H min
[mm]
Order Number
PFHT.136.2
6.73
7.98
3
5.44
0.56
0.71
0.56
0.71
2.16
2.41
0.66
1.37
0.43
PFHT.136.2
PFHT.160.2
8
9.5
3
6.71
0.56
0.71
0.56
0.71
3.68
3.94
0.66
1.37
0.43
PFHT.160.2
Thermal Derating Chart Ihold [A]
Order Number
-40 °C
-20 °C
0 °C
23 °C
40 °C
50 °C
60 °C
70 °C
85 °C
125 °C
Order Number
PFHT.136.2
1.91
1.72
1.54
1.36
1.18
1.09
1
0.91
0.77
0.4
PFHT.136.2
PFHT.160.2
2.15
1.96
1.78
1.6
1.42
1.33
1.24
1.15
1.02
0.64
PFHT.160.2
Electrical Characteristics at 23 °C
V max [VDC]
I max [A]
I hold [A]
I trip [A]
R initial min
[Ω]
R 1hour max
[Ω]
Max Time to
trip [A]
Max Time to
Trip [s]
Tripped Power
Dissipation [W]
Order Number
16.0
100
1.36
2.72
0.104
0.3
8
10
2.10
PFHT.136.2
16.0
100
1.6
3.2
0.05
0.15
8
10
2.10
PFHT.160.2
Packaging Unit PFHT.136.2
PFHT.160.2
Blister Tape 36 cm Reel (2000 pcs.)
Blister Tape 36 cm Reel (1500 pcs.)
Fuses
PFHT
Resettable Fuses
www.schurter.com/pg01_1
Time-Current-Curves
1000
100
Time to Trip in Seconds
10
PFHT.160.2
PFHT.136.2
1
0.1
0.01
0.001
0.1
1
10
100
Fault Current in Amperes
The specifications, descriptions and illustrations indicated in this document are based
on
Fuses
current information. All content is subject to modifications and amendments.