SK32 Datasheet, PDF (1/2 Pages) Pan Jit International Inc. – SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER(VOLTAGE - 20 to 100 Volts CURRENT - 3.0 Amperes)

SK32 - SK3B
PRV : 20 - 100 Volts
IO : 3.0 Amperes
FEATURES :
* High current capability
* High surge current capability
* High reliability
* High efficiency
* Low power loss
* Low forward voltage drop
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIERS
SMC (DO-214AB)
0.060(1.5 2)
0.030(0.7 6)
0.008(0.203)
0.004(0.102)
0.121(3.07)
0.115(2.92)
0.245(6.2 2)
0.220(5.5 9)
0.103(2.62 )
0.079(2.00 )
0.012(0.305)
0.006(0.152)
MECHANICAL DATA :
* Case : SMC Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead Formed for Surface Mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.21 gram
Dimensions in inches and (millimeter)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATING
Maximum Recurrent Peak Reverse Voltage
SYMBOL
SK
32
SK
33
SK
34
SK
35
SK
36
SK
37
SK
38
SK
39
SK
3B
UNIT
VRRM
20 30 40 50 60 70 80 90 100 V
Maximum RMS Voltage
VRMS
14 21 28 35 42 49 56 63 70 V
Maximum DC Blocking Voltage
VDC
20 30 40 50 60 70 80 90 100 V
Maximum Average Forward Current See Fig.1
IF(AV)
3.0
A
Maximum Peak Forward Surge Current,
8.3ms single half sine wave superimposed
IFSM
80
A
on rated load (JEDEC Method)
Maximum Forward Voltage at IF = 3.0 A
VF
0.5
0.74
0.79
V
Maximum Reverse Current at
Ta = 25 °C
IR
0.5
mA
Rated DC Blocking Voltage (Note 1) Ta = 100 °C
IR(H)
20
mA
Junction Temperature Range
TJ
- 65 to + 125
- 65 to + 150
°C
Storage Temperature Range
TSTG
- 65 to + 150
°C
Notes :
(1) Pulse Test : Pulse Width = 300 µs, Duty Cycle = 2%
Page 1 of 2
Rev. 01 : January 10, 2004