BYD147

Certificate TH97/10561QM
BYD147
Certificate TW00/17276EM
ULTRA FAST LOW-LOSS RECTIFIER
MELF (Plastic)
PRV : 400 Volts
Io : 2.0 Amperes
Cathode Mark
φ 0.102 (2.6)
0.094 (2.4)
FEATURES :
*
*
*
*
*
*
Glass passivated
High maximum operating temperature
Low leakage current
Excellent stability
Smallest surface mount rectifier outline
Pb / RoHS Free
0.022(0.55)
0.205(5.2)
0.189(4.8)
Dimensions in inches and ( millimeters )
MECHANICAL DATA :
* Case : Molded plastic
* Terminals : Plated Terminals, solderable per
MIL-STD-750 Method 2026
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.116 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified
RATING
SYMBOL
VALUE
UNIT
VRRM
400
V
VR
400
V
Maximum Average Forward Current (Note 1)
IF(AV)
2.0
A
Maximum Non-Repetitive Peak Forward Surge Current (Note 2)
IFSM
25
A
Maximum Forward Voltage at I F = 1.0 A, T J = 25 °C
VF
1.05
V
Maximum Reverse Current at VR = VRRMmax
TJ = 25 °C
IR
5.0
μA
TJ = 150 °C
IR(H)
150
μA
Trr
50
ns
Thermal Resistance from Junction to Tie-Point
Rth j-tp
30
K/W
Thermal Resistance from Junction to Ambient (Note 4)
Rth j-a
150
K/W
Junction Temperature Range
TJ
- 65 to + 175
°C
Storage Temperature Range
TSTG
- 65 to + 175
°C
Maximum Repetitive Peak Reverse Voltage
Maximum Continuous Reverse Voltage
Maximum Reverse Recovery Time (Note 3)
Notes :
(1) Ttp = 90 °C; averaged over any 20 ms period; see Fig. 1 and 2 .
(2) t=10ms half sine wave; Tj = Tjmax prior to surge; VR = VRRMmax.
(3) Reverse Recovery Test Conditions : I F = 0.5 A, IR = 1.0 A, Irr = 0.25 A.
(4) Device mounted on an epoxy-glass printed-circuit board, 1.5 mm thick; thickness of Cu-layer ≥ 40 μm.
Page 1 of 2
Rev. 01 : November 11, 2006
Certificate TH97/10561QM
Certificate TW00/17276EM
RATING AND CHARACTERISTIC CURVES ( BYD147 )
FIG.2 - MAXIMUM STEADY STATE POWER DISSIPATION
AS A FUNCTION OF AVERAGE FORWARD CURRENT
4
3
POWER DISSIPATION, P D (W)
AVERAGE FORWARD CURRENT,
IF(AV) (A)
FIG.1 - MAXIMUM PERMISSIBLE AVERAGE FORWARD
CURRENT AS A FUNCTION OF TIE-POINT TEMPERATURE
3
2
1
0
0
40
80
120
160
200
a =3
2
1.57
2
1.42
1
a = IF(RMS)/IF(AV) ; VR = V RRMmax; δ = 0.5
0
0
TIE-POINT TEMPERATURE, Ttp ( °C)
0.4
0.8
1.2
1.6
AVERAGE FORWARD CURRENT, I F(AV) (A)
FIG.3 - FORWARD CURRENT AS FUNCTION OF
FIG.4 - REVERSE CURRENT AS FUNCTION OF
FORWARD VOLTAGE; TYPICAL VOLTAGE
REVERSE VOLTAGE; TYPICAL VALUES
10
REVERSE CURRENT, IR (μA)
10
FORWARD CURRENT, I F (A)
2.5
8
6
TJ = 100 °C
4
TJ = 25 °C
2
TJ = 100 °C
1
0.1
TJ = 25 °C
0
0
0.4
0.8
1.2
1.
6
FORWARD VOLTAGE, V F (V)
Page 2 of 2
2.0
0.01
0
100
200
300
400
REVERSE VOLTAGE, VR ( V)
Rev. 01 : November 11, 2006