Document
SB1020 thru SB10100
Schottky Barrier Rectifiers Reverse Voltage 35 to 100V Forward Current 10A
Feature & Dimensions
* Plastic package has underwriters laboratory
Flammability classification 94V-0
* Low power loss,high efficiency
* For use in low voltage high frequency inverters,
free wheeling,and polarity protection applications
* Guarding for over voltage protection
* High temperature soldering guaranteed: 260°C/10 seconds at terminals
Mechanical Data
Case : JEDEC R-6, molded plastic over sky die
Terminals : Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity : Color band denotes cathode end
We declare that the material of product compliance
Weight : 0.042oz., 1.19 g
with ROHS requirements
Mounting position : Any
Handling precautin : None
1.Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter symbol
Symbol SB1035 SB1045 SB1050 SB1060 SB1080 SB10100 Unit
Device marking code
SB1035 SB1045 SB1050 SB1060 SB1080 SB10100
Maximum repetitive peak reverse voltage Maximum RSM voltage Maximum DC blocking voltage
VRRM
35
45
50
60
80
100
VRSM 35 45 50 60 80 100
VDC 35 45 50 60 80 100
Maximum average forward rectified current 0.375" (9.5mm) lead length (See fig. 1)
IF(AV)
10.0
Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method)
IFSM1
175
Thermal resistance, junction to ambient
RθJA
40
Operating storage temperature range
TJ
–55 to +150
storage temperature range
TSTG
–55 to +175
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter symbol
Symbol SB1035 SB1045 SB1050 SB1060 SB1080 SB10100
Maximum instantaneous forward voltage at 10.0A
VF
0.55
0.60 0.70
0.90
Maximum DC reverse current TC = 25°C
Ir
200
Maximum DC reverse current TC = 100°C
Ir
1000
Typical junction capacitance at 4.0V, 1MHz
CJ
500
380
Notes: 1. Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted
V V V
A
A °C/W °C °C
Unit V uA uA PF
Average Forward Rectified Current (A)
Average Forward Rectified Current (A)
SB1020 thru SB10100
2. Characteristic Curves ( TA = 25°C unless otherwise noted )
Fig. 1 – Forward Current Derating Curve
Fig. 2 – Maximum Non-repetitive Peak Forward Surge Current
Single phase
TJ = TJ max
half wave 60HZ
8.3ms Single Half Sine-wave
10
Resistive or
200 (JEDEC Method)
Inductive Load
0.375" (9.5mm)
lead length
5.0 100
Instantaneous Forward Current (A)
0 0 25 50 75 100 125 150 175 Ambient Temperature, °C Fig 3. – Typical Instantaneous Forward
100 Characteristics
10
1.0
TJ = 25°C
0.1 Pulse width = 300µs
1% Duty Cycle
0.01 0.2 0.4
0.6 0.8 1.0
Instantaneous Forward Voltage (V)
Fig 5. –typical transient thermal
impedance 100
1.2
Instantaneous Reverse Current (mA)
0 1 10 Number of Cycles at 60Hz
100
Fig 4. – Typical Reverse Characteristics 10
1.0 0.1 Tj=75℃
Tj=100℃
0.01
Tj=25℃
0.001 0
20 40
60 80 100
Percent of Rated Peak Reverse Voltage (%)
Fig 6. – Typical Junction Capacitance
1000
Junction Capacitance (pF)
10 100
1.0
0.1 0.01
0.1 1.0 10 t,Pulse duration,sec
100
1.0 0.1
1 10 Reverse Voltage (V)
100
Transient thermal impedance(°C/W)
3. dimension:
SB1020 thru SB10100
R-6
0.335 0.375 8.5
9.5
:
1 ammo and box 1.1. ammo spec.
: WI-250 4 0
1
:mm T52
L 262±2
W 76±2
H 90±2
1.2 inner box spec.
ROHS label
LRC label
:
1.4 label spec. 1.4.1 LRC LRC label
: WI-250 4 0
2
*******
forming spec.
LRC type
**** peak repetive voltage ** average output current **** quantity
*******
date
1.4.2 environmental protection label
2. cartoon spec.
:mm
LWH
H
T52
430±2
280±2
225±2
W cartoon label L
3 ,:typing and cartoon spec.
quantity/ammo
(T52) quantity/cartoon
R-6 0.4K
4.0K
:
4 brede spec
: WI-250 4 0
3
W P L1-L2 H Z R T
typing dimension 52/tape#
52 -1.0/+2.0 20±0.5 <1.2 6±1.0 <1.0 <1.0 >3.5
1. 0.05mm;;。 The typing thickness is 0.05mm and color is obvious difference
2. 20~40cm. Typing lead over 20~40cm 3. “”;“”。
red color is cathode ,white color is anode 4. green epoxy compound(HF only)
Green
4. Update Record
1 2
SB1020 thru SB10100
2010-7-30 2010-9-28
.