BYD31D Datasheet, PDF (1/2 Pages) Galaxy Semi-Conductor Holdings Limited – FAST RECOVERY RECTIFIERS

BYD31D-BYD31M
Fast Recovery Rectifiers
VOLTAGE RANGE: 200 --- 1000 V
CURRENT: 0.5 A
Features
Low cost
Diffus ed junction
Low leakage
Low forward voltage drop
High current capability
Eas ily cleaned with Freon Alcohol,Is opropanol and
s im ilar s olvents
Mechanical Data
Cas e:JEDEC DO--41,m olded plas tic
Polarity: Color band denotes cathode
Weight: 0.012ounces ,0.34 gram s
Mounting pos ition: Any
DO - 41
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 am bient tem perature unles s otherwis e s pecified.
Single phas e,half wave,50Hz,res is tive or inductive load. For capacitive load,derate by 20%.
BYD
31D
BYD
31G
BYD
31J
BYD
31K
Maximum recurrent peak reverse voltage
Maximum RMS voltage
V_RRM
V _{R MS}
Maximum DC blocking voltage
V_DC
Maximum average forw ard rectif ied current
9.5mm lead length,
@T_A=75
I_{F (AV)}
Peak forw ard surge current
10ms single half-sine-w ave
I_{F SM}
superimposed on rated load @T_J=125
Maximum instantaneous forw ard voltage
@ 0.5 A
V_F
Maximum reverse current
@T_A=25
I_R
at rated DC blocking voltage @T_A=100
Maximum reverse recovery time (Note1)
t_rr
Typical junction capacitance (Note2)
C_J
Typical thermal resistance (Note3)
Operating junction temperature range
R_θJA
T_J
Storage temperature range
T_STG
NOTE: 1. Measured with I_F=0.5A, I_R=1A, I_rr=0.25A.
2. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC.
3. Thermal resistance f rom junction to ambient.
200
140
200
400
600
800
280
420
560
200
600
800
0.5
15.0
1.35
5.0
100.0
250
12
55
-55 ---- + 150
- 55 ---- + 150
BYD
31M
1000
700
1000
UNITS
V
V
V
A
A
V
A
ns
pF
/W
http://www.luguang.cn
mail:[e-mail]