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SMDJ8.5CA-HR

Description
tvs diodes - transient voltage suppressors 8.5V 3000w 5% tol high rel Bi
CategoryDiscrete semiconductor    diode   
File Size1MB,6 Pages
ManufacturerLittelfuse
Websitehttp://www.littelfuse.com
Environmental Compliance
Download Datasheet Parametric View All

SMDJ8.5CA-HR Overview

tvs diodes - transient voltage suppressors 8.5V 3000w 5% tol high rel Bi

SMDJ8.5CA-HR Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerLittelfuse
Parts packaging codeDO-214AB
package instructionR-PDSO-J2
Contacts2
Reach Compliance Codeunknow
ECCN codeEAR99
Other featuresEXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, UL RECOGNIZED
Maximum breakdown voltage10.4 V
Minimum breakdown voltage9.44 V
Breakdown voltage nominal value9.92 V
Maximum clamping voltage14.4 V
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 codeDO-214AB
JESD-30 codeR-PDSO-J2
JESD-609 codee3
Humidity sensitivity level1
Maximum non-repetitive peak reverse power dissipation3000 W
Number of components1
Number of terminals2
Maximum operating temperature150 °C
Minimum operating temperature-65 °C
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
polarityBIDIRECTIONAL
Maximum power dissipation6.5 W
Certification statusNot Qualified
Maximum repetitive peak reverse voltage8.5 V
surface mountYES
technologyAVALANCHE
Terminal surfaceMatte Tin (Sn)
Terminal formJ BEND
Terminal locationDUAL
Maximum time at peak reflow temperature40
Surface Mount – 3000W > SMDJ-HR series
Transient Voltage Suppression Diodes
SMDJ-HR Series
Uni-directional
RoHS
TVS Diode Arrays
(SPA
Family of Products)
Bi-directional
Description
The SMDJ-HR High Reliability series is designed
specifically to protect sensitive electronic equipment from
voltage transients induced by lightning and other transient
voltage events.
Features
• Low incremental surge
resistance
• Typical I
R
less than 2µA
above 12V
• High temperature
soldering guaranteed:
260°C/40 seconds at
x (T
J
- 25))
terminals
(αT:Temperature Coefficient)
• Plastic package has
• Glass passivated chip
underwriters laboratory
junction
flammability 94V-O
• 3000W peak pulse power
• eet MSL level1, per
M
capability at 10/1000μs
J-STD-020, LF maximun
waveform, repetition rate
peak of 260
°
C
(duty cycles):0.01%
• Matte tin lead–free plated
• Fast response time:
• Halogen free and RoHS
typically less than 1.0ps
from 0V to BV min
compliant
• Excellent clamping
capability
• For surface mounted
applications in order to
optimize board space
• Low profile package
• Built-in strain relief
V
BR
@T
J
= V
BR
@25°C x (1+αT
Applications
TVS devices are ideal for the protection of I/O Interfaces,
V
CC
bus and other vulnerable circuits used in Telecom,
Computer, Industrial and Consumer electronic applications.
Agency Approvals
AGENCY
AGENCY FILE NUMBER
E230531
Maximum Ratings and Thermal Characteristics
(T
A
=25
O
C unless otherwise noted)
Parameter
Peak Pulse Power Dissipation at
T
A
=25ºC by 10/1000µs waveform
(Fig.1)(Note 1), (Note 2)
Power Dissipation on infinite heat
sink at T
A
=50
O
C
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave (Note 3)
Maximum Instantaneous Forward
Voltage at 100A for Unidirectional
only
Operating Junction and Storage
Temperature Range
Typical Thermal Resistance Junction
to Lead
Typical Thermal Resistance Junction
to Ambient
Symbol
P
PPM
P
M(AV)
I
FSM
V
F
T
J
, T
STG
R
uJL
R
uJA
Value
3000
6.5
300
3.5
-55 to 150
15
75
Unit
W
W
A
V
°C
°C/W
°C/W
Notes:
1. Non-repetitive current pulse , per Fig. 3 and derated above T
A
= 25
O
C per Fig. 2.
2. Mounted on copper pad area of 0.31x0.31” (8.0 x 8.0mm) to each terminal.
3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional
device only, duty cycle=4 per minute maximum.
Functional Diagram
Bi-directional
Cathode
Uni-directional
Anode
SMDJ-HR Series
1
55
©2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/18/13
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