15KPA170 Littelfuse Inc, 15KPA170 Datasheet
15KPA170
Manufacturer Part Number
15KPA170
Description
DIODE TVS 170V 15000W AXL UNIDIR
Manufacturer
Littelfuse Inc
Series
15KPAr
Datasheet
1.15KPA100.pdf
(5 pages)
Specifications of 15KPA170
Voltage - Reverse Standoff (typ)
170V
Voltage - Breakdown
189.9V
Power (watts)
15000W
Polarization
Unidirectional
Mounting Type
Through Hole
Package / Case
Axial
Lead Free Status / RoHS Status
Lead free by exemption / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
15KPA170A
Manufacturer:
SURGING
Quantity:
7 361
Company:
Part Number:
15KPA170CA
Manufacturer:
SURGING
Quantity:
7 362
Notes:
1. Non-repetitive current pulse , per Fig. 3 and derated above T
2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 per
©2010 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to http://www.Littelfuse.com/series/15KPA.html for current information.
Agency Approvals
Maximum Ratings and Thermal Characteristics
(T
Parameter
Peak Pulse Power Dissipation by
10x1000μs test waveform (Fig.1)
(Note 1)
Steady State Power Dissipation on
inifinite heat sink at T
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave Unidirectional
only (Note 2)
Operating Junction and Storage
Temperature Range
Typical Thermal Resistance Junction
to Lead
Typical Thermal Resistance Junction
to Ambient
minute maximum.
AGENCY
A
RoHS
=25
O
C unless otherwise noted)
15KPA Series
L
=75ºC (Fig. 5)
AGENCY FILE NUMBER
E128662/E230531
Symbol
T
J
P
I
, T
R
R
P
FSM
PPM
uJL
uJA
D
STG
A
= 25
Transient Voltage Suppression Diodes
Axial Leaded – 15000W > 15KPA series
-55 to 175
O
15000
Value
C per Fig. 2.
400
8.0
8.0
40
Revision: March 11, 2010, 09:13
°C/W
°C/W
Unit
W
W
°C
A
Description
The 15KPA Series is designed specifically to protect
sensitive electronic equipment from voltage transients
induced by lightning and other transient voltage events.
Features
Applications
TVS devices are ideal for the protection of I/O interfaces,
V
computer, industrial and consumer electronic applications.
CC
temperature coefficient
ΔV
junction in P600 package
capability at 10×1000μs
waveform, repetition rate
(duty cycles):0.01%
typically less than 1.0ps
from 0 Volts to BV min
capability
bus and other vulnerable circuits used in telecom,
BR
= 0.1% x V
BR
@25°C x ΔT
resistance
above 36V
soldering guaranteed:
260°C/40 seconds / 0.375” ,
(9.5mm) lead length, 5
lbs., (2.3kg) tension
Underwriters Laboratory
Flammability classification
94V-O
R
less than 2μA
15KPA Series
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15KPA170 Summary of contents
Page 1
Series RoHS Agency Approvals AGENCY AGENCY FILE NUMBER E128662/E230531 Maximum Ratings and Thermal Characteristics (T = unless otherwise noted) A Parameter Symbol Peak Pulse Power Dissipation by 10x1000μs test waveform (Fig.1) P PPM (Note 1) Steady State ...
Page 2
... For bidirectional type having volts and less, the I limit is double ...
Page 3
Ratings and Characteristic Curves (T =25°C unless otherwise noted) A Figure 1 - Peak Pulse Power Rating Curve 10000 1000 100 10 1 0.0001 0.001 0.01 0.1 td-Pulse Width (ms) Figure 3 - Test Pulse Waveform 150 t r =10μsec ...
Page 4
Soldering Parameters Reflow Condition - Temperature Min (T ) s(min) Pre Heat - Temperature Max (T ) s(max) - Time (min to max Average ramp up rate (Liquidus Temp ( peak ...
Page 5
Part Numbering System 15KPA xxx XX X OPTION CODE: BLANK Reel Tape -B Bulk Packaging TYPE CODE: A Uni-Directional (5% Voltage Tolerance) CA Bi-Directional VOLTAGE CODE (Refer to the Electrical Characteristics table) SERIES CODE Packaging Component Part Number Quantity Package ...