OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

1.5KE400-7003E3/54

P1-P3P4-P6P7-P9P10-P10
Characteristics PEP01-5841
4/10 DocID15657 Rev 4
Figure 10. Leakage current versus junction temperature (typical values)
Figure 8. Peak forward voltage drop versus
peak forward current (typical values)
Figure 9. Relative variation of thermal
impedance junction to ambient versus pulse
duration
0.01
0.10
1.00
1.0E-03 1.0E-02 1.0E-01 1.0E+00 1.0E+01 1.0E+02 1.0E+03
Z
th(j-a)
/ R
th(j-a)
With recommended pad layout
t
p
(s)
(printed ciruit board FR4, S = 1 cm )
CU
2
1.E-02
1.E-01
1.E+00
1.E+01
1.E+02
1.E+03
1.E+04
25 50 75 100 125 150
I
R
(nA)
T
j
(°C)
V
R
=V
RM
DocID15657 Rev 4 5/10
PEP01-5841 Application
10
2 Application
Figure 11. Typical application circuit with PMOS integrated in PSE controller
48V
PoE
Controller
+
-
I²C
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
C
o
V1
PEP0 1 - 5 8 4 1
48V
PoE
Controller
+
-
I²C
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
om
V1
PS1
PS2
PS3
PS4
PEP0 1 - 5 8 4 1PEP0 1 - 5 8 4 1
Gnd
Application PEP01-5841
6/10 DocID15657 Rev 4
Figure 12. Typical application circuit with external PMOS
Figure 11 and Figure 12 show typical application schematics of PoE network. Power
sourcing equipment (PSE) allows communication and power sourcing for several power
devices (PD). The number of ways is generally a multiple of 4, this optimizes the PEP01-
5841 for track layout and crosstalk, as well as PCB surface occupation. This protection
device has been studied to comply with the latest IEEE 802.3af-2003 requirements and to
withstand the surge defined in the IEC 61000-4-5 level 2 requirements.
- 48V
PEP01-5841
PSE
controller
- 48V
PEP01-5841
PSE
controller
P1-P3P4-P6P7-P9P10-P10

1.5KE400-7003E3/54

Mfr. #:
Buy 1.5KE400-7003E3/54
Manufacturer:
Vishay
Description:
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet