USCD032H Datasheet, PDF (1/2 Pages) Zowie Technology Corporation – Schottky Barrier Diode

ZOWIE
Schottky Barrier Diode
USCD032H THRU USCD034H
FEATURES
* Halogen-free type
* Lead free product , compliance to RoHs
* Lead less chip form , no lead damage
* Lead-free solder joint , no wire bond & lead frame
* Low power loss , High efficiency
* High current capability , low VF
* Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
OUTLINE DIMENSIONS
Case : 0603
1.6 ± 0.1
(20V~40V / 300mA)
Unit : mm
0.05
R ^0.20
APPLICATION
* Switching mode power supply applications
* Portable equipment battery applications
* High frequency rectification
* DC / DC Converter
* Telecommunication
0.35 ± 0.05
0.35 ± 0.05
Equivalent : SOD-523
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 : 0.003 gram
PACKING
* 3,000 pieces per 7" (178mm ± 2mm) reel
* 5 reels per box
* 6 boxes per carton
MARKING
Cathode mark
Amps class
Voltage class
.
Halogen-free type
Absolute Maximum Ratings (Ta = 25 ^oC)
ITEM
Repetitive peak reverse voltage
Average forward current
Peak forward surge current
Junction temperature
Operating temperature range
Storage temperature range
Electrical characteristics (Ta = 25 ^oC)
ITEM
Symbol
Conditions
VRRM
IF(AV)
IFSM
Tj
Topr
TSTG
8.3ms single half sine-wave
Symbol
Conditions
Rating
USCD032H
USCD034H
20
40
300
2.0
125
-40 to +125
-40 to +125
Min. Typ. Max.
Forward voltage
IF = 100mA
VF
IF = 200mA
IF = 300mA
-
0.38
-
-
0.43
-
-
0.47
0.50
Unit
V
mA
A
o_C
Unit
V
Repetitive peak reverse current
Junction capacitance
Thermal resistance
IRRM
VR = @ 10V , Ta = 25 ^oC
VR = Max. VRRM , Ta = 25 ^oC
Cj
VR = 4V, f = 1.0 MHz
Rth(JA) Junction to ambient
Rth(JL) Junction to lead
-
1
20
uA
-
8
50
uA
-
35
-
pF
-
160
-
o_C/W
-
110
-
o_C/W
REV. 0
2007/11