Z2PK204LH

ZOWIE
Schottky Barrier Diode
(40V / 2.0A)
Z2PK204LH
OUTLINE DIMENSIONS
FEATURES
*
*
*
*
*
*
*
Halogen-free type
Compliance to RoHS product
Lead less chip form, no lead damage
Low power loss, High efficiency
High current capability
Low forward voltage drop
Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
TM
* Patented ZPAK Package Technology
1.60
Typ.
1.90 ± 0.2
Case : Z2PAK
Unit : mm
3.40 ± 0.2
0.70 ± 0.2
0.70 ± 0.2
*
*
*
*
*
+ 0.2
0.96
- 0.1
APPLICATION
Switching mode power supply applications
Portable equipment battery applications
High frequency rectification
DC / DC Converter
Telecommunication
2.3 ± 0.2
0.43 ± 0.2
MECHANICAL DATA
Equivalent : SOD-123
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 : 0.012 gram
MARKING
Cathode mark
Voltage class
L4L.
PACKING
* 3,000 pieces per 7" (178mm ± 2mm) reel
* 4 reels per box
* 6 boxes per carton
Low VF
Amps class
Halogen-free type
o
Absolute Maximum Ratings (Ta = 25 C)
Rating
ITEM
Symbol
Conditions
Unit
Z2PK204LH
Repetitive peak reverse voltage
VRRM
40
V
Average forward current
IF(AV)
2.0
A
Peak forward surge current
IFSM
40
A
Operating junction temperature Range
8.3ms single half sine-wave
Tj
TSTG
Storage temperature Range
-55 to +125
o
C
-55 to +150
o
C
o
Electrical characteristics (Ta = 25 C)
ITEM
Forward voltage (NOTE 1)
Repetitive peak reverse current (NOTE 1)
Junction capacitance
Thermal resistance
Symbol
VF
IRRM
Cj
Rth(JA)
Rth(JC)
Conditions
Min.
Typ.
Max.
IF = 0.5A
-
0.28
-
IF = 1.0A
-
0.34
-
IF = 2.0A
-
0.39
0.40
VR = Max. VRRM , Ta = 25 oC
-
0.28
1.0
VR = 4V, f = 1.0 MHz
-
115
-
Junction to ambient (NOTE 2)
Junction to case (NOTE 2)
-
155
25
Unit
V
mA
pF
-
o
C/W
-
o
C/W
NOTES : (1) Pulse test width PW=300usec , 1% duty cycle.
(2) Mounted on P.C. board with 2.73*1.6mm & 0.86*1.6mm copper pad areas.
REV. 1
2014/12
ZOWIE
Z2PK204LH
(40V / 2.0A)
FIG.1 - FORWARD CURRENT DERATING CURVE
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
50
PEAK FORWARD SURGE CURRENT,
AMPERES
AVERAGE FORWARD RECTIFIED
CURRENT, AMPERES
2.5
2.0
1.5
1.0
0.5
0
8.3ms Single Half Sine-Wave
40
30
20
10
0
0
25
50
75
100
125
150
1
10
o
CASE TEMPERATURE, C
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
100
INSTANTANEOUS REVERSE CURRENT,
MILLIAMPERES
10.00
IINSTANTANEOUS FORWARD CURRENT,
AMPERES
100
NUMBER OF CYCLES AT 60Hz
1.00
0.10
0.01
10
o
TJ=100 C
1.0
o
TJ=25 C
0.10
0.01
.001
0
0.1
0.2
0.3
0.4
0.5
0.6
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
o
TJ = 25 C
f=1.0MHz
Vsig=50mVP-P
100
10
0
1.0
10
100
REVERSE VOLTAGE, VOLTS
REV. 1
2014/12