Product
0
ESD203-B1-02ELS
  • ESD203-B1-02ELS

ESD203-B1-02ELS

Ultra Low Clamping Bidirectional ESD / Transient Protection Diode

Infineon Technologies ESD203-B1-02ELS Product Info

16 April 2026 0

Parameters

CL max

9 pF

CL

6 pF

Green

RoHS compliant, Halogen free

IEFT

50A

IPP

5.0A

IR max

50 nA

IR

1 nA

Protected Lines

1

Rdyn (reverse)

0.29 Ω

Rdyn (forward)

0.29 Ω

Vcl typ. reverse (TLP 16A)

17 V

Vcl typ. reverse (@16A)

17 V

VESD range

-30 kV to 30 kV

VWM range

-13.2 V to 13.2 V

Features

  • ESD / transient protection according to:
    - IEC61000-4-2 (ESD): ±30 kV (air/contact discharge)
    - IEC61000-4-4 (EFT): 50 A (5/50 ns)
    - IEC61000-4-5 (Surge): 5A (8/20 µs)
  • Bi-directional, working voltage up to VRWM = ±12 V max.
  • Low capacitance: CL = 6 pF (typical)
  • Ultra low dynamic resistance: RDYN = 0.29 Ω typ.
  • Low reverse current. IR = 50nA (max.)
  • Pb-free (RoHS compliant) and halogen free package

Subscribe to Welllinkchips !
Your Name
* Email
Popular Posts
Featured Parts More >
Submit a request
CONTACT US
Company address

WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK

Send Enquiry
SEND e-MAIL
Office hour from 9am to 6pm ,
Monday through Friday, UTC/GMT +8