500W Low Capacitance Surface
Mount Transient Voltage Suppressor
SACB5.0 – SACB50
500W Low Capacitance Surface Mount Transient Voltage Suppressor
Features
• For surface mounted applications in order to optimize board space
• Low profile package
• Built-in strain relief
• Typical maximum temperature coefficient ∆VBR=0.1%x VBR@25° Cx∆T
• Glass passivated chip junction
• 500W peak pulse power capability at 10x1000µs waveform,
repetition rate (duty cycles): 0.01%
SMB
• Fast response time: typically less than 1.0ps from 0V to BVmin
• Excellent clamping capability
• Low incremental surge resistance
• High temperature soldering guaranteed: 260°C/40 seconds at terminals
• SACB series is UL recognized under component index. File number E315008
• RoHS Compliant, Halogen-Free
Mechanical Data
Case:
JEDEC SMB (DO-214AA), molded plastic body over glass passivated junction
Epoxy:
Plastic package has UL flammability classification 94V-0
Terminals:
Matte Tin-plated leads. Solderable per JESD22-B102D.
Polarity:
Color band denotes the cathode end
Mounting position:
Any
Weight:
0.003 ounces, 0.093 gram
Maximum Ratings (T Ambient=25ºC unless noted otherwise)
Symbol
PPPM
PM(AV)
IPPM
RthJL
RthJA
TJ,TSTG
Description
Peak Pulse Power Dissipation at
TA=25° C by 10x1000µs waveform
Power Dissipation on Infinite Heat
Sink at TL=50° C
Peak Pulse Current at TA=25° C by
10x1000µs waveform
Typical Thermal Resistance Junction
to Lead
Typical Thermal Resistance Junction
to Ambient
Operating Junction and Storage
Temperature Range
Value
500
3
See Table
30
120
-65 to 150
Unit
W
W
A
° C/W
° C/W
°C
Conditions
Non-repetitive current pulse, per Fig.3
and derated above TA=25° C per Fig.2
TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com
Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060
Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415
Rev. B/AH
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