1200mW Surface Mount Current

Regulative Diodes - 50mA

Page 2 of 5

4K11N-Rev. F001

ECCR503AS

Electrical Characteristics

Pinch-off current*1

Limiting current*2

Part No.

Marking

code

Test

Voltage

(V)

Ip(mA)

Typical

MIN. MAX.

(V)

(mA)

Limiting

Currentratio

Temperature*3

Coefficient

(% / ℃)

Maximum

Rating

Voltage

(Vmax)

ECCR503ASR

ECCR503ASHR

C2

17

50.0

45.0 55.0

8.5

0.8Ipmin

*1.0 max

-0.3max

100

Note : *1 Ip is measured after applying the test voltage for 400 secs duration

*2 Pinch-off current limiting current are by impulse wave at 25℃

*3 Temperature coefficient is measured between 25℃ and 50℃

Basic Characteristics

Rating and characteristic curves