SR202 - SR215

CREAT BY ART

2.0AMPS. Schottky Barrier Rectifiers
DO-15
Features
Low power loss, High efficiency
High current capability, Low VF
High reliability
High surge current capability
Epitaxial construction
Guard-ring for transient protection
For use in low voltage, high frequency
inverter, free wheeling, and polarity
protection application
Green compound with suffix "G" on packing
code & prefix "G" on datecode

Mechanical Data
Cases: DO-15 molded plastic
Epoxy: UL 94V-0 rate flame retardant
Lead: Pure tin plated, lead free, solderable per
MIL-STD-202, Method 208 guaranteed
High temperature soldering guaranteed: 260℃/10s
Weight: 0.4 grams

Ordering Information (example)
Part No.

Package

Packing

INNER
TAPE

Packing code

Packing code
(Green)

SR202

DO-15

1.5K / AMMO box

52mm

A0

A0G

Maximum Ratings and Electrical Characteristics
Rating at 25 ℃ ambient temperature unless otherwise specified.
Symbol

SR
202

SR
203

SR
204

SR
205

SR
206

SR
209

SR
210

SR
215

Units

Maximum Recurrent Peak Reverse Voltage

VRRM

20

30

40

50

60

90

100

150

V

Maximum RMS Voltage

VRMS

14

21

28

35

42

63

70

105

V

Maximum DC Blocking Voltage

VDC

20

30

40

50

60

90

100

150

V

Maximum Average Forward Rectified Current

IF(AV)

2

A

Peak Forward Surge Current, 8.3 ms Single Half Sine-wave
Superimposed on Rated Load (JEDEC method)

IFSM

50

A

Parameter

Maximum Instantaneous Forward Voltage (Note 1)
@2A
Maximum DC Reverse
Current at Rated DC
Blocking Voltage

@ TA=25 ℃
@ TA=100 ℃
@ TA=125℃

Typical Junction Capacitance (Note 2)
Typical Thermal Resistance
Operating Junction Temperature Range
Storage Temperature Range

VF

0.55

0.70
0.5

IR

10
120

0.95

V

0.1
5.0

Cj

0.85

-

mA

2
85

65

pF

RθJA

75

RθJC

14

RθJL

21.7

TJ

- 55 to + 150

O

C

- 55 to + 150

O

C

TSTG

O

C/W

Note1: Pulse Test with PW=300u sec, 1% Duty cycle
Note2: Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C.

Version:G13

RATINGS AND CHARACTERISTIC CURVES (SR202 THRU SR215)
FIG.1- FORWARD CURRENT DERATING CURVE

FIG. 2- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT

AVERAGE FORWARD CURRENT (A)

2.5

50
SR205 - SR215

2

40
30

CURRENT (A)

1.5

SR202 - SR204

1
0.5

20
10
TA=25℃
0

0
0

25

50

75

100

125

150

1

175

10
NUMBER OF CYCLES AT 60 Hz

LEAD TEMPERATURE (oC)

FIG. 4- TYPICAL REVERSE CHARACTERISTICS

FIG. 3- TYPICAL FORWARD CHARACTERISTICS
100
INSTANTANEOUS REVERSE CURRENT. (mA)

INSTANTANEOUS FORWARD CURRENT (A)

100
SR205-SR206
SR202-SR204
10
SR215

SR209-SR210

1

TA=25℃
Pulse Wudth=300us
1% Duty Cycle

TA=125℃

10

1

TA=75℃

0.1

TA=25℃

0.01

0.001

0.1
0.1

0.3

0.5

0.7

0.9

1.1

1.3

1.5

1.7

1.9

0

2.1

20

40

60

80

100

120

140

PERCENT OF RATED PEAK REVERSE VOLTAGE.(%)

FORWARD VOLTAGE (V)

FIG. 5- TYPICAL JUNCTION CAPACITANCE

FIG. 6- TYPICAL TRANSIENT THERMAL
CHARACTERISTICS

100

1000
SR205-SR206

TRANSIENT THERMAL
IMPEDANCE (℃/W)

JUNCTION CAPACITANCE (pF)

100

SR202-SR204

100

SR209-SR215

10

1

TA=25℃

10
0.1

1

10

REVERSE VOLTAGE (V)

100

0.1
0.01

0.1

1

10

100

T-PILSE DURATION (sec)

Version:G13

Ordering information
Part No.
SR2xx
(Note)

Package

Packing

INNER
TAPE

Packing code

Packing code
(Green)

DO-15

1.5K / AMMO box

52mm

A0

A0G

DO-15

3.5K / 13" Reel

52mm

R0

R0G

B0

B0G

1K / Bulk packing
DO-15
Note: "xx" is Device Code from "02" thru "15".

AXIAL LEAD TAPING SPECIFICATIONS

Outline
DO-15

A
±0.5
5

B
±1.5
52.4

Z
MAX
1.2

T
±0.4
6

E
∣L1-L2∣
MAX
MAX
0.8
1

D
330

D1
±0.3
85.7

D0
±0.4
16.6
Unit (mm)

Suggested Mounting Hole Rule
Symbol
A
B
C
D

Unit(mm)
6.4
0.8
3.0
1.2

Version:G13

W
±1.0
76

Dimensions
Unit(mm)
DIM.

Unit(inch)

Min

Max

Min

Max

A

2.60

3.60

0.102

0.142

B

0.70

0.90

0.028

0.035

C

25.40

-

1.000

-

D

5.80

7.60

0.228

0.299

E

25.40

-

1.000

-

Marking Diagram
P/N

= Specific Device Code

G

= Green Compound

YWW

= Date Code

F

= Factory Code

Version:G13