PTF Datasheet, PDF (2/4 Pages) Tyco Electronics – Miniature Power Relay

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PTF
Vishay Dale
TECHNICAL SPECIFICATIONS
PARAMETER
Rated Dissipation at 85 °C
Limiting Element Voltage
Insulation Voltage (1 Min)
Thermal Resistance
Terminal Strength, Axial
Insulation Resistance
Category Temperature Range
Failure Rate
Weight (Max.)
UNIT
W
V
V_eff
K/W
N

°C
10^-9/h
g
PTF51
0.05
200
> 500
< 1300
> 150
 10¹¹
- 55 to + 150
<1
0.11
PTF56
0.125
300
> 500
< 520
> 50
 10¹¹
- 55 to + 150
<1
0.35
PTF65
0.25
500
> 500
260
> 50
 10¹¹
- 55 to + 150
<1
0.75
DIMENSIONS
1.50 ± 0.125 ⁽¹⁾
(38.10 ± 3.18)
L
L_{1 max.}
D
d
GLOBAL
DIMENSIONS in inches (millimeters)
MODEL
L
D
L_{1 max.}
d
PTF51
0.150 ± 0.020 0.070 ± 0.010
(3.81 ± 0.51) (1.78 ± 0.25)
0.200
(5.08)
0.016
(0.41)
PTF56
0.250 ± 0.031 0.091 ± 0.009
(6.35 ± 0.79) (2.31 ± 0.23)
0.300
(7.62)
0.025
(0.64)
PTF65
0.375 ± 0.062 0.145 ± 0.016 0.475
(9.53 ± 1.57) (3.68 ± 0.41) (12.07)
0.025
(0.64)
Note
(1) _{Lead length for product in bulk pack. For product supplied in tape and reel, the actual lead length would be based on the body size, tape}
spacing and lead trim.
PERFORMANCE
TEST
Life (at Standard Power Ratings)
Thermal Shock
Short Time Overload
Low Temperature Operation
Moisture
Resistance to Soldering Heat
Damp Heat IEC 60068-2-3
Dielectric Withstanding Voltage
CONDITIONS OF TEST
MIL-PRF-55182 Paragraph 4.8.18
1000 h rated power at + 85 °C
Mil-STD-202, Method 107
- 55 °C to + 85 °C
MIL-R-10509, Paragraph 4.7.6
MIL-PRF-55182, Methods 4.8.10
MIL-PRF-55182, Paragraph 4.8.15
MIL-STD-202, Methods 210
56 days at 40 °C and 92 % RH
MIL-STD-202, Methods 301 and 105
TEST RESULTS (TYPICAL TEST LOTS)
 ± 0.04 %
 ± 0.02 %
 ± 0.01 %
 ± 0.02 %
 ± 0.08 %
 ± 0.02 %
 ± 0.08 %
 ± 0.01 %
MATERIAL SPECIFICATIONS
Element
Encapsulation
Core
Termination
Precision deposited nickel chrome alloy with controlled annealing
Specially formulated epoxy compounds. Coated construction
Fire-cleanded high purity ceramic
Standard lead material is solder-coated copper. Solderable and weldable
per MIL-STD-1276, Type C.
MARKING
Temperature coefficient: T10 = 15 ppm, T13 = 10 ppm, T16 = 5 ppm
Tolerance: F = 1 %, D = 0.5 %, C = 0.25 %, B = 0.1 %, A = 0.05 %, BC = 0.02 %, BB = 0.01 %
PTF51: (3 lines)
PTF56, PTF65: (4 lines)
PTF51
37K4
BC T13
Style and size
Value
Tolerance and TC
PTF56
49K9
BB T16
1211
Style and size
Value
Tolerance and TC
4-digit date code
Revision: 15-Nov-12
2
Document Number: 31019
For technical questions, contact: [e-mail]
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000