LL5817 THRU LL5819
Schottky Rectifier
DO-213AB(MELF)
.022(0.56)
.018(0.46)
Solderable Ends
RoHS
COMPLIANT
Mounting Pad Layout
0.079(2.0)
.102(2.60)
.087(2.20)
.106(2.70)
.090(2.30)
0.197(5.0)
0.118(3.0)
Features
●
I
o
1.0A
●
VRRM 20V-40V
●
High surge current capability
Applications
● Rectifier
.205(5.20)
.185(4.70)
Dimensions in inches and (millimeters)
■
Limiting Values (Absolute Maximum Rating)
Item
Repetitive
Voltage
Peak
Reverse
Symbol
V
RRM
Unit
V
Conditions
17
20
LL58
18
30
19
40
Average Forward Current
I
F(AV)
A
60Hz Half-sine wave, Resistance
load, Ta=80℃
1.0
Surge(Non-repetitive)Forward
Current
Junction Temperature
Storage Temperature
I
FSM
A
60Hz Half-sine wave,1 cycle,
Ta=25℃
25
T
J
T
STG
℃
℃
-55~+125
-55 ~ +150
■
Electrical Characteristics(Ta=25℃ Unless otherwise specified)
Item
Peak Forward
Voltage
Peak Reverse
Current
Thermal
Resistance(Typic
al)
Symbol
V
FM
I
RRM1
I
RRM2
R
θJ-A
Unit
V
Test Condition
I
FM
=1.0A
Ta=25℃
Ta=125℃
Max
LL58
17
0.45
18
0.55
1.0
10
80
19
0.6
mA
℃/W
V
RM
=V
RRM
Between junction and ambient
1/3
S-S549
Rev. 2.0,10-Aug-15
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
LL5817 THRU LL5819
■
Ordering Information (Example)
PREFERED P/N
PACKING
CODE
UNIT WEIGHT(g)
MINIMUM
PACKAGE(pcs)
INNER BOX
QUANTITY(pcs)
OUTER CARTON
DELIVERY MODE
QUANTITY(pcs)
LL5817 THRU LL5819
F1
Approximate 0.0306
5000
10000
50000
13” reel
■
Characteristics (Typical)
IO(A)
图
1
:正向电流降额曲线
FIG.1: FORWARD CURRENT DERATING CURVE
1.0
图
2:
最大正向浪涌冲击耐受力
FIG.2:MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
IFSM(A)
25
0.8
20
8.3
毫秒正弦半波
8.3ms Single Half Sine Wave
JEDEC Method
0.6
15
0.4
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
0.375''(9.5mm)
Lead Length
0
50
100
150
Ta
(℃)
10
0.2
5
0
1
2
10
20
周波数
100
Number of Cycles
图
3:
典型正向特性曲线
FIG.3:TYPICAL FORWARD CHARACTERISTICS
20
10
LL5817
图
4
:典型反向特性曲线
FIG.4:TYPICAL REVERSE CHARACTERISTICS
IR(mA)
100
IF(A)
LL5818-LL5819
10
Tj=125
℃
1.0
Tj=75
℃
0.1
1.0
TJ=25
℃
Pulse width=300us
1% Duty Cycle
0.2
0.1
0.1
0.3
0.5
0.7
0.9
1.1
1.3
1.5
VF(V)
0.01
Tj=25
℃
0.001
0
20
40
60
80
100
Voltage(%)
2/3
S-S549
Rev. 2.0,10-Aug-15
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
LL5817 THRU LL5819
Disclaimer
The information presented in this document is for reference only. Yangzhou Yangjie Electronic Technology Co., Ltd. reserves the
right to make changes without notice for the specification of the products displayed herein to improve reliability, function or design
or otherwise.
The product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used with
equipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as
medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety
devices), Yangjie or anyone on its behalf, assumes no responsibility or liability for any damages resulting from such improper use
of sale.
This publication supersedes & replaces all information previously supplied. For additional information, please visit our website
http://
www.21yangjie.com
, or consult your nearest Yangjie’s sales office for further assistance.
3/3
S-S549
Rev. 2.0,10-Aug-15
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com