View USCD034H_4581863.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

ZOWIE
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
Schottky Barrier Diode
(20V~40V / 300mA)
OUTLINE DIMENSIONS Case : 0603
0.05 1.6 0.1 0.90 0.1
Unit : mm
APPLICATION
* * * * * Switching mode power supply applications Portable equipment battery applications High frequency rectification DC / DC Converter Telecommunication
0.35 0.05
0.70 Typ.
R 0.
20
0.35 0.05
+ 0.2 0.60 - 0.1
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
MARKING
Cathode mark Voltage class
.
Halogen-free type
Amps class
PACKING
* 3,000 pieces per 7" (178mm 2mm) reel * 5 reels per box * 6 boxes per carton
Absolute Maximum Ratings (Ta = 25 C)
Rating ITEM
Repetitive peak reverse voltage Average forward current Peak forward surge current Junction temperature Operating temperature range Storage temperature range
o
Symbol
VRRM IF(AV) IFSM Tj Topr TSTG
o
Conditions
0.03
USCD032H 20 300
C
USCD034H 40
Unit
V mA A
8.3ms single half sine-wave
2.0 125 -40 to +125 -40 to +125
o
C
Electrical characteristics (Ta = 25 C)
ITEM Symbol
IF = 100mA IF = 200mA IF = 300mA VR = @ 10V , Ta = 25 oC Repetitive peak reverse current IRRM VR = Max. VRRM , Ta = 25 oC Junction capacitance Cj Rth(JA) Thermal resistance Rth(JL) Junction to lead 110 o
Conditions
Min.
-
Typ.
0.38 0.43 0.47 1 8 35 160
Max.
0.50 20 50 -
Unit
Forward voltage
VF
V
uA uA pF
o
VR = 4V, f = 1.0 MHz Junction to ambient
C/W C/W
REV. 0
2007/11
ZOWIE
USCD032H THRU USCD034H
(20V~40V / 300mA)
FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE 0.4 2.5
FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT
8.3ms Single Half Sine-Wave (JEDEC Method)
PEAK FORWARD SURGE CURRENT, (A) 0 25 50 75 100
o
AVERAGE FORWARD CURRENT, (A)
2.0
0.3
1.5
0.2
1.0
0.1
0.5
0 125 150
0 1 10 NUMBER OF CYCLES AT 60Hz 100
LEAD TEMPERATURE, ( C) FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 1000 IINSTANTANEOUS FORWARD CURRENT, (mA) 1000 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
100
TJ=100 C
o
100
10
TJ=25 C
o
10
1.0
1
Ta=25 C
o
0.10
0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7
0.01 0 10 20 30 40
FORWARD VOLTAGE, (V)
PERCENT OF RATED PEAK REVERSE VOLTAGE VR (V)
FIG. 5 - TYPICAL JUNCTION CAPACITANCE 1000
JUCTION CAPACITANCE (pF)
100
10
1 0 5 10 15 20
REVERSE VOLTAGE, (V)
REV. 0
2007/11

▲Up To Search▲

Price & Availability of USCD034H

	To Download USCD034H Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .