Spec. No. : C344LD
Issued Date : 2004.05.05
Revised Date :
CYStech Electronics Corp.
Page No. : 1/3
3.0Amp Rectifiers
1N540XLD Series
Features
• Low forward voltage drop.
• Low reverse leakage current
• High current capability
• High surge current capability
Mechanical Data
• Case : Molded plastic DO-201AD
• Epoxy : UL94V-0 rate flame retardant
• Terminals: Solderable per MIL-STD-202 method 208 guaranteed
• Polarity: Color band denotes cathode end.
• Mounting Position : Any.
• Weight: 1.1 gram
Maximum Ratings and Electrical Characteristics
(Rating at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz,
resistive or inductive load. For capacitive load, derate current by 20%)
Type
Parameter
Symbol
Units
1N
1N
1N
1N
1N
1N
1N
5400 5401 5402
5404
5406 5407
5408
Repetitive peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VR
50
35
50
100
70
100
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
1000
V
V
V
Maximum DC blocking voltage
Maximum instantaneous
VF
0.95
V
forward voltage, IF=3A
Maximum average forward rectified
IF(AV)
3
A
℃
current @ TL=75
Peak forward surge current @8.3ms
single half sine wave superimposed
on rated load (JEDEC method)
Maximum DC reverse current, at
rated DC blocking voltage
IFSM
150
A
IR
℃
TJ=25
5
µA
µA
250
℃
TJ=100
Typical thermal resistance, Junction
to ambient(Note 2)
Rth, JA
CJ
15
℃
/W
Typical junction capacitance @
f=1MHz and applied 4VDC reverse
voltage
40
pF
Storage temperature
Operating temperature
Tstg
TJ
-55 ~ +125
-55 ~ +125
℃
℃
1N540XLD
CYStek Product Specification