SK32C - SK310C
SURFACE MOUNT SCHOTTKY BARRIER DIODES
VOLTAGE RANGE: 20 - 100V
CURRENT: 3.0 A
Features
! For Surface Mounted Applications
! High Temperature Metallurgically Bonded Contacts
! Plastic Material - UL Flammability
! Classification 94V-0
High Reliability
! High Current Capability and Low VF
! S u bm e rsible Tem peratu re of26 5 °C for B SMC/DO-214AB
10 Seconds in Solder Bath
Dim Min Max
Mechanical Data
! Case: SMC/DO-214AB, Molded Plastic
! Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
! Polarity: Cathode Band or Cathode Notch
! Marking: Type Number
! Weight: 0.21 grams (approx.)
A
J
H
G
E
A 5.59 6.22
C B 6.60 7.11
C 2.75 3.18
D 0.15 0.31
D E 7.75 8.13
G 0.10 0.20
H 0.76 1.52
J 2.00 2.62
All Dimensions in mm
Maximum Ratings and Electrical Characteristics TA = 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristic
Symbol SK32C SK33C SK34C SK35C SK36C SK38C SK310C
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at TL(see fig.1)
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 3.0A
Maximum DC reverse current TA=25 C
at rated DC blocking voltage TA=100 C
Typical junction capacitance (NOTE 1)
Typical thermal resistance (NOTE 2)
Operating junction temperature range
Storage temperature range
VRRM
VRMS
VDC
I(AV)
20 30 40 50 60 80 100
14 21 28 35 42 56 70
20 30 40 50 60 80 100
3.0
IFSM
VF
IR
CJ
RθJA
TJ,
TSTG
100.0
0.55 0.70 0.85
0.5
20 10
500
-65 to +125
300
55.0
-65 to +150
-65 to +150
Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas
Unit
V
V
V
A
A
V
mA
pF
C/W
C
C
1 of 2
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