CREAT BY ART
- Low forward voltage drop
- Low power loss, high efficiency
- Guardring for overvoltage protection
- High surge current capability
- Halogen-free according to IEC 61249-2-21 definition
Molding compound, UL flammability classification rating 94V-0
Base P/N with suffix "G" on packing code - halogen-free
Base P/N with prefix "H" on packing code - AEC-Q101 qualified
Terminal: Matte tin plated leads, solderable per JESD22-B102
Meet JESD 201 class 1A whisker test,
with prefix "H" on packing code meet JESD 201 class 2 whisker test
V
RRM
20 30 40 50 60 90 100 150 200 V
V
RMS
14 21 28 35 42 63 70 105 140 V
V
DC
20 30 40 50 60 90 100 150 200 V
I
F(AV)
A
dV/dt V/μs
T
JO
C
T
STG O
C
Document Number: D1308007 Version: I13
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
SR
315
0.95
UNIT
SR
310
80
0.55 0.70
Peak forward surge current, 8.3 ms single half sine-wave
superimposed on rated load I
FSM
10 5
0.10.5
0.85
Maximum instantaneous forward voltage (Note 1)
@ 3 A V
F
Note 1: Pulse test with PW=300μs, 1% duty cycle
Typical thermal resistance R
θJC
R
θJA
Operating junction temperature range
15
50
Storage temperature range - 55 to +150
- 55 to +125 - 55 to +150
Voltage rate of change (Rated V
R
)10000
-
2-
Maximum reverse current @ rated VR T
J
=25 ℃
T
J
=100℃
T
J
=125 ℃
I
R
SR
320
SR
306
SR
309
mA
O
C/W
SR
305
A
-
V
MECHANICAL DATA
- Compliant to RoHS Directive 2011/65/EU and
in accordance to WEEE 2002/96/EC
Case: DO-201AD
FEATURES
Maximum average forward rectified current
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (T
A
=25℃ unless otherwise noted)
3
SR
303
SR
304
SR
302
Weight: 1.1g (approximately)
PARAMETER SYMBOL
SR302 thru SR320
Schottk
y
Barrier Rectifier
DO-201AD
Taiwan Semiconductor
CREAT BY ART
PART NO.
PART NO.
SR306
SR306
SR306
(TA=25℃ unless otherwise noted)
Document Number: D1308007 Version: I13
SR302 thru SR320
Taiwan Semiconductor
ORDERING INFORMATION
AEC-Q101
QUALIFIED
PACKING COD E GREEN COMPOUND
CODE
PACKAGE PACKING
A0
Suffix "G"
DO-201AD 500 / Ammo box
R0 DO-201AD 1,250 / 13" Paper reel
X0 Forming
RATINGS AND CHARACTERISTICS CURVES
SR306 A0 A0
SR306 A0G
SR306HA0 H A0 AEC-Q101 qualified
SR3xx
(Note 1) Prefix "H"
Note 1: "xx" defines voltage from 20V (SR302) to 200V (SR320)
EXAMPLE
PREFERRED P/N
Green compound
DO-201AD
A0 G
B0 DO-201AD 500 / Bulk packing
AEC-Q101
QUALIFIED PACKING CODE GREEN COMPOUND
CODE DESCRIPTION
0
1
2
3
4
0 25 50 75 100 125 150
AVERAGE FORWARD CURRENT (A)
LEAD TEMPERATURE (oC)
FIG.1 FORWARD CURRENT DERATING CURVE
SR302-SR304
SR305-SR320
0
20
40
60
80
1 10 100
PEAK FORWARD SURGE CURRENT
(A)
NUMBER OF CYCLES AT 60 Hz
FIG. 2 MAXIMUM FORWARD SURGE CURRENT
8.3ms Single Half Wave
JEDEC Method
0.001
0.01
0.1
1
10
0 20 40 60 80 100 120 140
INSTANTANEOUS REVERSE CURRENT (mA)
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
FIG. 4 TYPICAL REVERSE CHARACTERISTICS
TJ=25℃
T
J
=75℃
T
J
=125℃
SR302-SR304
SR305-SR320
0.1
1
10
100
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1
INSTANTANEOUS FORWARD CURRENT (A)
FORWARD VOLTAGE (V)
FIG. 3 TYPICAL FORWARD CHARACTERISTICS
SR302-SR304
SR305-SR306
SR315-SR320
SR309-SR310
CREAT BY ART
Min Max Min Max
A 5.00 5.60 0.197 0.220
B 1.20 1.30 0.048 0.052
C 25.40 - 1.000 -
D 8.50 9.50 0.335 0.375
E 25.40 - 1.000 -
P/N = Specific Device Code
G = Green Compound
YWW = Date Code
F = Factory Code
Document Number: D1308007 Version: I13
MARKING DIAGRAM
SR302 thru SR320
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS
DIM. Unit (mm) Unit (inch)
1
10
100
1000
0.1 1 10 100
JUNCTION CAPACITANCE (pF)
REVERSE VOLTAGE (V)
FIG. 5 TYPICAL JUNCTION CAPACITANCE
f=1.0MHz
Vslg=50mVp-p
SR305-SR306
SR315-
SR320
SR302-SR304
0.1
1
10
100
0.01 0.1 1 10 100
TRANSIENT THERMAL IMPEDANCE
(℃/W)
t-PULSE DURATION (sec)
FIG. 6 TYPICAL TRANSIENT THERMAL IMPEDANCE
CREAT BY ART
assumes no responsibility or liability for any errors inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied,to
any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of
sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty,
relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose,
merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or seling these products for use in such applications do so at their own risk and agree to fully
indemnify TSC for any damages resulting from such improper use or sale.
Document Number: D1308007 Version: I13
SR302 thru SR320
Taiwan Semiconductor
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf,
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Taiwan Semiconductor:
SR309 SR305 SR306 SR315 SR302 SR303 SR304 SR310 SR320 R0 SR309 R0G SR315 R0G SR306HR0
SR303HR0 SR302 R0G SR305 R0G SR320HR0G SR310HR0 SR315HR0 SR304HR0 SR304HR0G SR303 R0G
SR302HR0 SR302HR0G SR320 R0G SR306 R0G SR305HR0 SR305HR0G SR315HR0G SR309HR0G SR304
R0G SR309HR0 SR306HR0G SR303HR0G SR320HR0 SR310HR0G SR310 R0G SR302 R0 SR309 R0 SR315
R0 SR306 R0 SR310 R0 SR303 R0 SR305 R0 SR304 R0
