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Technical parameters

Key specs

Reverse standoff voltage170 V
Breakdown voltage189 VIT = 1 mA
Clamping voltage275 VMax · IPP = 2.2 A
Peak pulse power600 W
PolarityBidirectional

Datasheet-verified parameters

18 items
ParameterValue and test conditionsSource
Reverse Stand-Off Voltage170.0 V
Breakdown Voltage Min189.00 V @ IT = 1 mA
Breakdown Voltage Max209.00 V @ IT = 1 mA
Maximum Clamping Voltage275.0 V @ IPP = 2.2 A
Peak Pulse Power DissipationMinimum 600 Watts on 10/1000μs waveform
Peak Pulse Current2.2 A on 10/1000μs waveform
PolarityBidirectional (CA suffix)
PackageDO-214AA (SMB)
Operating Junction and Storage Temperature Range-65 to +150 °C
RoHSCompliant
Reverse Leakage1 μA @ VRWM = 170.0 V
Steady State Power Dissipation5.0 Watts at TL = 75°C, Lead length .375 inch (9.5mm)
Peak Forward Surge Current100 Amps, 8.3ms Single Half Sine-Wave
Response TimeTypically less than 1.0ps from 0 volt to BV for Unidirectional types
Typical Reverse LeakageLess than 1μA above 10V
High Temperature Soldering260°C/10 seconds at terminals
Flammability RatingUnderwriters Laboratory Flammability 94V-O
Device Marking CodeER
All parameters (18)ExpandCollapse
Power
Bidirectional Channels1
Current - Peak Pulse (10/1000µs)2.18A
Power Line Protection-
Power - Peak Pulse600W
Voltage - Breakdown (Min)189V
Voltage - Clamping (Max) @ Ipp275V
Voltage - Reverse Standoff (Typ)170V
AC and DC characteristics
Capacitance @ Frequency-
Environment and package
Mounting TypeSurface Mount
Operating Temperature-55°C ~ 150°C
PackageTape & Reel (TR)
Package / CaseDO-214AA (SMB)
Supplier Device Package-
Other
ApplicationsGeneral Purpose
MfrMeritek
Product StatusActive
SeriesSMBJ
TypeZener

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