参数资料
型号: SLD24U-017AUTO
元件分类: TVS二极管 - 瞬态电压抑制
英文描述: 50000 W, UNIDIRECTIONAL, SILICON, TVS DIODE
封装: HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, CASE P600, 2 PIN
文件页数: 1/4页
文件大小: 639K
代理商: SLD24U-017AUTO
2009 Littelfuse, Inc.
Revised: August 30, 2009 9:24 AM
SLD Automotive Series
Axial Leaded – 2200W > SLD Automotive Series
SLD
A
utomotiv
eS
eries
Automotive Transient Voltage Suppression Diodes
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/SLDAUTO.html for current information.
AGENCY
AGENCY FILE NUMBER
E230531
SLD Automotive Series
Designed to protect sensitive electronics from:
- Inductive Load Switching
- Alternator Load Dump
Applications
Features
The SLD Automotive Series is packaged in a highly reliable
industry standard P600 axial leaded package and is
designed to provide percision overvoltage protection for
sensitive electronics.
Description
Maximum Ratings and Thermal Characteristics
(T
A=25
O
C unless otherwise noted)
Agency Approvals
Halogen-Free
RoHS compliant
Typical maximum
temperature coefficient
ΔV
BR = 0.1% x VBR@25°C x ΔT
Glass passivated chip
junction in P600 package
ISO 7637-2 Level 4
Impulse 5a; 2200W peak
pulse capability at 100μs
× 150ms waveform,
repetition rate
(duty cycles): 0.01%
Fast response time:
typically less than 1.0ps
from 0 Volts to BV min
Excellent clamping
capability
Low incremental surge
resistance
High temperature
soldering guaranteed:
260°C/40 seconds /
0.375”,(9.5mm) lead
length, 5 lbs., (2.3kg)
tension
Plastic package has
Underwriters Laboratory
Flammability classification
94V-O
Matte Tin Lead–free plated
Parameter
Symbol
Value
Unit
Peak Pulse Power Dissipation
1. 100s x 150ms test waveform
P
PPM
2200
W
2. 8 x 20s test waveform
50000
W
Steady State Power Dissipation on
inifinite heat sink at T
L=75C (Fig. 5)
P
M(AV)
8.0
W
Maximum Instantaneous Forward
Voltage at 100A for Unidirectional
only
V
F
3.5
V
Operating Junction and Storage
Temperature Range
T
J, TSTG
-65 to 175
°C
Typical Thermal Resistance Junction
to Lead
R
uJL
8.0
°C/W
Typical Thermal Resistance Junction
to Ambient
R
uJA
40
°C/W
Notes:
1. V
BR measured after IT applied for 300s, IT= square wave pulse or equivalent.
2. Surge current waveform per 100μS x 150mS exponential wave and derated per Fig. 3.
3. All terms and symbols are consistent with ANSI/IEEE C62.35.
Electrical Characteristics (T
A=25°C unless otherwise noted)
Part
Number
(Uni)
Part
Number
(Bi)
Breakdown
Voltage V
BR @ IT
(V)
Test
Current
I
T
(mA)
Reverse
Stand off
Voltage
V
R (Volts)
Maximum
Reverse
Leakage @ V
R
I
R (A)
Maximum
Peak Pulse
Current
I
pp (A)
Maximum
Clamping
Voltage @ I
PP
V
C (V)
Agency
Approval
MIN
MAX
SLD16U-017AUTO
SLD16-018AUTO
18.0
22.0
1.0
16
10
76
28.6
x
SLD24U-017AUTO
SLD24-018AUTO
25.0
30.0
1.0
24
10
61
36.0
x
RoHS
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