SMAJ28 - Surface Mount Transient Voltage Suppressor
Taiwan Semiconductor
Download the SMAJ28 datasheet PDF.
This datasheet also covers the SMAJ5.0 variant, as both devices belong to the same surface mount transient voltage suppressor family and are provided as variant models within a single manufacturer datasheet.
Key Features
Ideal for automated placement.
Glass passivated chip junction.
Excellent clamping capability.
Fast response time: Typically less than
1.0ps from 0 V to BV min.
Typical IR less than 1μA above 10V.
400W peak pulse power capability with a 10/1000μs
waveform (300W above 78V).
Meets ISO 7637-2 (Pulse 1/2a/2b/3a/3b).
Moisture sensitivity level: level 1, per J-STD-020.
Full PDF Text Transcription for SMAJ28 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
SMAJ28. For precise diagrams, and layout, please refer to the original PDF.
SMAJ5.0(A) – SMAJ188(A) Taiwan Semiconductor 400W, 5V - 188V Surface Mount Transient Voltage Suppressor FEATURES ● Ideal for automated placement ● Glass passivated chip j...
View more extracted text
sor FEATURES ● Ideal for automated placement ● Glass passivated chip junction ● Excellent clamping capability ● Fast response time: Typically less than 1.0ps from 0 V to BV min ● Typical IR less than 1μA above 10V ● 400W peak pulse power capability with a 10/1000μs waveform (300W above 78V) ● Meets ISO 7637-2 (Pulse 1/2a/2b/3a/3b) ● Moisture sensitivity level: level 1, per J-STD-020 ● RoHS Compliant ● Halogen-free according to IEC 61249-2-21 KEY PARAMETERS PARAMETER VALUE UNIT VWM 5 - 188 V VBR 6.
SMAJ28 Datasheet
