1N5817WB Datasheet, PDF (1/2 Pages) SEMTECH ELECTRONICS LTD. – 1 A SURFACE MOUNT SCHOTTKY BARRIER DIODE

1N5817WB-1N5819WB
1 A SURFACE MOUNT SCHOTTKY BARRIER DIODE
PINNING
PIN
1
2
1
DESCRIPTION
Cathode
Anode
2
Top View
Marking Code: 1N5817WB: A0
1N5818WB: ME
1N5819WB: SR
Simplified outline SOD-123 and symbol
Absolute Maximum Ratings (T_a = 25 ^OC)
Parameter
Reverse Voltage
1N5817WB
1N5818WB
1N5819WB
Average Forward Rectified Current
Non-Repetitive Peak Forward Surge Current
(8.3 ms Single Half Sine-Wave)
Power Dissipation
Operating Temperature Range
Storage Temperature Range
Symbol
Value
Unit
20
V_R
30
V
40
I_O
1
A
I_FSM
25
A
P_tot
450
mW
T_j
- 55 to + 150
O_C
T_S
- 55 to + 150
O_C
Characteristics at T_a = 25 ^OC
Parameter
Reverse Breakdown Voltage
at I_R = 1 mA
Reverse Voltage Leakage Current
at V_R = 20 V
at V_R = 30 V
at V_R = 40 V
at V_R = 4 V
at V_R = 6 V
Forward Voltage
at I_F = 0.1 A
at I_F = 1 A
at I_F = 3 A
Diode Capacitance
at V_R = 4 V, f = 1 MHz
Symbol
Min.
Max.
Unit
1N5817WB
1N5818WB
V_BR
20
30
-
-
V
1N5819WB
40
-
1N5817WB
1N5818WB
1N5819WB
I_R
1N5819WB
1N5819WB
-
1
-
-
1
1
mA
-
0.05
-
0.075
1N5819WB
1N5817WB
1N5818WB
1N5819WB
V_F
1N5817WB
1N5818WB
1N5819WB
C_D
-
0.45
-
0.45
-
0.55
-
0.6
V
-
0.75
-
0.875
-
0.9
-
120
pF
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 20/12/2006