SN21 Datasheet, PDF (1/2 Pages) EIC discrete Semiconductors – SURFACE MOUNT RECTIFIERS

SN21 - SN25
PRV : 200 - 1300 Volts
Io : 3.0 Amperes
FEATURES :
* High current capability
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Pb / RoHS Free
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
SURFACE MOUNT RECTIFIERS
SMC (DO-214AB)
0.060(1.52)
0.030(0.76)
0.008(0.203)
0.004(0.102)
0.121(3.07)
0.115(2.92)
0.245(6.22)
0.220(5.59)
0.103(2.62)
0.079(2.00)
0.012(0.305)
0.006(0.152)
Dimensions in inches and (millimeter)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specifie.d
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATING
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Current Ta = 50 °C
Peak Forward Surge Current
8.3ms Single half sine wave Superimposed
on rated load (JEDEC Method)
Maximum Forward Voltage at I F = 3.0 Amps.
Maximum DC Reverse Current
Ta = 25 °C
at rated DC Blocking Voltage
Ta = 100 °C
Typical Junction Capacitance (Note1)
Junction Temperature Range
Storage Temperature Range
SYMBOL SN21 SN22 SN23 SN24 SN25
VRRM
200 400 600 800 1300
VRMS
140 280 420 560 910
VDC
200 400 600 800 1300
IF
3.0
UNIT
V
V
V
A
IFSM
VF
IR
IR(H)
CJ
TJ
TSTG
100
A
1.1
V
20
μA
50
μA
50
pF
- 65 to + 150
°C
- 65 to + 150
°C
Note :
(1) Measured at 1.0 MHz and applied reverse voltage of 4.0VDC
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Rev. 02 : March 31, 2005