DatasheetQ Logo
Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits

BY127 View Datasheet(PDF) - Shanghai Lunsure Electronic Tech

Part Name
Description
Manufacturer
BY127
CHENYI
Shanghai Lunsure Electronic Tech CHENYI
BY127 Datasheet PDF : 2 Pages
1 2
CE
CHENYI ELECTRONICS
BY127,BY133,EM513,EM516
GENERAL PURPOSE PLASTIC RECTIFIER
Reverse Voltage - 1250 to 1800 Volts
Forward Current - 1.0Ampere
FEATURES
. The plastic package carries Underwrites Laboratory
Flammability Classification 94V-0
. Construction utilizes void-free molded plastic technique
. Low reverse leakage
. Low forward voltage drop
. High forward surge current capability
. High current capability
. High reliability
MECHANICAL DATA
. Case: JEDEC DO-41 molded plastic body
. Terminals: lead solderable per MIL-STD-750,method 2026
. Polarity: Color band denotes cathode end
. Mounting Position: Any
. Weight: 0.012 ounce, 0.33 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25 ambient temperature unless otherwise specified,Single phase,half wave 60Hz,resistive or inductive)
load. For capacitive load,derate by 20%)
Symbols BY127 BY133 EM513 EM516
Maximum repetitive peak reverse voltage
VRRM
1250
1300
1600
1800
Maximum RMS voltage
VRMS
875
930
1120
1270
Maximum DC blocking voltage
VDC
1250
1300
1600
1800
Macimum average forward rectified
I(AV)
1.0
current 0.375"(9.5mm)lead length at TA=75
Peak forward surge current 8.3ms
sing-wave superimposed on rated load
IFSM
30.0
(JEDEC method)TA=75
Maximum instantaneous forward voltage at 1.0 A
Maximum reverse
TA=25
current at rated DC blocking voltage
TA=100
Typeical thermal resistance(Note 2)
Typical junction Capacitance(Note 1)
VF
IR
R JA
R JL
CJ
1.1
5.0
200.0
50.0
25.0
15.0
Operating and storage temperature range
TJ
TSTG
-50 to +150
Notes: 1. Measured at 1MHz and applied reverse voltage of 4.0V DC
2.Thermal resistance from juntion to ambient and from junction lead at 0.375"(9.5mm)lead length,
P.C.B. Mounted
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
Units
Volts
Volts
Volts
Amp
Amps
Volts
A
/W
pF
Page 1  of  2
 

Share Link: 

datasheetq.com  [ Privacy Policy ]Request Datasheet ] [ Contact Us ]