WeEn Semiconductors ESDAHD712BE2
The ESDAHD712BE2 is designed for asymmetrical (12V to -7V) protection in multi-point data transmission standard RS-485 applications. The ESDAHD712BE2 can be used to protect devices from transient voltages resulting from electrostatic discharge (ESD), electrical fast transients (EFT), and lightning induced surges.| Part No. | ESDAHD712BE2 |
|---|---|
| Datasheet | ESDAHD712BE2 Download |
| Manufacturer |  WeEn Semiconductors |
| Description | ESD Protection Diodes Array |
| Buy | Stock & Price |
FEATURES AND BENEFITS
● Peak pulse power 500W @ 8/20us waveform● IEC 61000-4-2 (ESD) ±30kV(air), ±30kV(contact)
● IEC 61000-4-4 (EFT) 40A (5/50ns)
● IEC 61000-4-5 (Lightning) 19A (8/20μs)
● Protects two +12V to -7V lines
● Low capacitance
● Low leakage current
● Low clamping voltage
● Meet MSL level1
● Halogen free and RoHS compliant 3.
APPLICATIONS
RoHS● Protection of RS-485 transceivers with extended common-mode range
● Security systems
● Automatic Teller Machines
● HFC systems
● Networks 3 7V 7V 12V 12V 1 2 halogen-Free 4. Absolute maximum ratings In accordance with the Absolute Maximum Rating System (IEC 60134). Tj = 25 °C unless otherwise specified. Symbol Parameter Conditions Absolute maximum rating PPPM IPP VESD Tstg Tj peak pulse power peak pulse current ESD per IEC 61000-4-2 (air) ESD per IEC 61000-4-2 (contact) storage temperature range operating temperature range tp = 8/20 μs tp = 8/20 μs Values Unit 500 W 19 A ±30 kV ±30 kV -55 to 150 °C -55 to 150 °C WeEn Semiconductors ESDAHD712BE2 ESD Protection Diodes Array 5.
