KDR412
FEATURES
Small Surface Mounting Type. (USC) Low Forward Voltage : VF max=0.5V High Reliability
CONSTRUCTION Silicon epitaxial planar.
MAXIMUM RATING (Ta=25 ) CHARACTERISTIC
Peak Reverse Voltage DC Reverse Voltage Average Forward Current Peak Forward Surge Current Junction Temperature Storage Temperature Range
SYMBOL VRM VR IO IFSM Tj Tstg
RATING 40 20 0.5 3 125
-40 +125
UNIT V V A A
CATHODE MARK E A K
B 1
2 D
MM 1. ANODE 2. CATHODE
DIM MILLIMETERS A 2.50+_ 0.2 B 1.25+_ 0.05 C 0.90+_ 0.05 D 0.30 +_ 0.06 E 1.70 +_ 0.05 F 0.27 +_ 0.10 G 0.126+_ 0.03 H 0~0.1 I 1.0 MAX J 0.15+_ 0.05 K 0.4 L 2 +4/-2 M 4~6
Marking
Lot No.
Type Name
U3
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC
SYMBOL
Forward Voltage Reverse Current
VF (1) VF (2)
Total Capacitance
TEST CONDITION IF=10m A IF=500m A VR=10V VR=10V, f=1MHz
MIN.
- TYP. 20
MAX. 0.3 0.5 30
- UNIT V V A p F
2014. 3. 31
Revision No : 4
1/2
FORWARD CURRENT IF (A)
TTaa T==Ta-2a=25=75152CC5C...
