ZOWIE
Z1PK054TH
FEATURES
* Halogen-free type
Schottky Barrier Diode
(40V / 0.5 A)
OUTLINE DIMENSIONS
Case : Z1PAK
0.05
2.00 ± 0.1
1.30 ± 0.1
* Compliance to RoHS product
*
*
*
*
Lead less chip form, no lead damage
Low power loss, High efficiency
High current capability, low VF
Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
TM
* Patented ZPAK Package Technology
Unit : mm
0.50 ± 0.1
1.00
Typ.
R 0.
3
0.50 ± 0.1
APPLICATION
*
*
*
*
*
Switching mode power supply applications
Portable equipment battery applications
High frequency rectification
DC / DC Converter
Telecommunication
+ 0.2
0.80 - 0.1
1.00 ± 0.1
Equivalent : SOD-323
0.45 ± 0.1
MECHANICAL DATA
Case :
Packed with FRP substrate and epoxy underfilled
Terminals :
Pure Tin plated (Lead-Free),
solderable per MIL-STD-750, Method 2026.
Polarity :
Laser Cathode band marking
Weight :
0.005 gram
MARKING
Cathode mark
Amps class
B
4T
.
Voltage class
Halogen-free type
Special spec.
PACKING
*
3,000 pieces per 7" (178mm ± 2mm) reel
*
5 reels per box
*
6 boxes per carton
Absolute Maximum Ratings (Ta = 25 C)
ITEM
Repetitive peak reverse voltage
Average forward current
Peak forward surge current
Operating junction temperature Range
Storage temperature Range
o
Symbol
V
RRM
I
F(AV)
I
FSM
T
j
T
STG
Conditions
Rating
40
0.5
Unit
V
A
A
o
o
8.3ms single half sine-wave
V
R
= 50% V
RRM
10
-55 to +150
- 55 to +150
C
C
Electrical characteristics (Ta = 25 C)
ITEM
Symbol
Conditions
Min.
Typ.
Max.
Unit
o
Forward voltage (NOTE 1)
V
F
I
F
= 0.5 A
-
0.36
0.39
V
Repetitive peak reverse current (NOTE 1)
Junction capacitance
Thermal resistance
I
RRM
C
j
R
th(JA)
R
th(JL)
V
R
= 30V, Ta = 25
o
C
V
R
= 4V, f = 1.0 MHz
Junction to ambient
Junction to lead
-
-
-
-
0.04
115
112
18
0.20
-
-
-
o
o
mA
pF
C/W
C/W
NOTES : (1) Pulse test width PW=300usec , 1% duty cycle.
(2) Mounted on P.C. board with 1.0 x 0.5mm copper pad areas.
REV. 0
2011/11
ZOWIE
FIG.1 - FORWARD CURRENT DERATING CURVE
0.6
0.5
0.4
0.3
Z1PK054H
(40V / 0.5A)
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
12
PEAK FORWARD SURGE CURRENT,
AMPERES
8.3ms Single Half Sine-Wave
AVERAGE FORWARD RECTIFIED
CURRENT, AMPERES
Resistive or inductive load
P.C.B. mounted on
0.2X0.2"(5.0X5.0mm)
copper pad areas
10
8
6
4
0.2
0.1
2
0
0
0
25
50
75
100
125
o
150
175
1
10
NUMBER OF CYCLES AT 60Hz
100
LEAD TEMPERATURE, C
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
10.00
100
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
IINSTANTANEOUS FORWARD CURRENT,
AMPERES
INSTANTANEOUS REVERSE CURRENT,
MILLIAMPERES
10
1.00
T
J
=100 C
o
1.0
0.10
0.10
0.01
T
J
=25 C
o
0.01
0
0.1
0.2
0.3
0.4
0.5
0.6
0.8
.001
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG.5 - TYPICAL JUNCTION CAPACITANCE
400
JUNCTION CAPACITANCE, pF
TJ = 25 C
f=1.0MHz
Vsig=50mVP-P
o
100
10
0
1.0
10
100
REVERSE VOLTAGE, VOLTS
REV. 0
2011/11
Analog electronics
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