PTCTT Datasheet, PDF (2/5 Pages) Vishay Siliconix – TWIN Vertical SMD PTC Thermistors For Telecom Overload Protection

www.vishay.com
PTCTT Series
Vishay BCcomponents
ORDERING INFORMATION
R₂₅ ± 20 %
()
10
20
25
35
50
SMALL PITCH
PTCTT95R100GTE
PTCTT95R200GTE
PTCTT95R250GTE
PTCTT95R350GTE
PTCTT95R500GTE
SAP CODING
ELECTRICAL CHARACTERISTICS
Trip current vs Tamb
Typical
3.5
LARGE PITCH
PTCTT95R100GTELAR
PTCTT95R200GTELAR
PTCTT95R250GTELAR
PTCTT95R350GTELAR
PTCTT95R500GTELAR
3.0
PTC will trip
2.5
(1 PTC powered)
2.0
1.5
1.0
PTC will not trip
0.5
(2 PTC's powered)
ITRIP
I_HOLD
0
- 40 - 20 0
20 40 60 80 100
Tamb(°C)
PTC OUTLINES
0.3
H
S
t
X (4x)
L
T
d
P
b P₁ P₂
b₁
0.1
K₁

FOOTPRINT
K₂
D
E
A
B
C
DIMENSIONS in millimeters
SMALL PITCH
L
9.0 ± 0.1
T
7.2 ± 0.25
H
6.9 ± 0.25
b
1.5 ± 0.1
b₁
0.9 ± 0.15
S
1.25 ± 0.15
d
0.22 ± 0.025
t
2.3 ± 0.1
P
6.5 ± 0.5
P₁
2.55 ± 0.15
P₂
2.2 ± 0.1
X
0.5 ± 0.2
K₁
6.0 ± 0.5
K₂
5.0 ± 0.5
LARGE PITCH
9.0 ± 0.1
8.4 ± 0.25
6.9 ± 0.25
1.5 ± 0.1
0.9 ± 0.15
1.25 ± 0.15
0.22 ± 0.025
2.3 ± 0.1
6.5 ± 0.5
2.55 ± 0.15
3.45 ± 0.15
0.5 ± 0.2
7.2 ± 0.5
5.0 ± 0.5
RECOMMENDED FOOTPRINT in millimeters
SMALL PITCH
LARGE PITCH
A
2.0
2.0
B
2.4
2.4
C
3.8
5.0
D
3.8
4.0
E
2.7
1.4
Revision:03-Mar-14
2
Document Number: 29088
For technical questions, contact: [e-mail]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000