CREAT BY ART
- Low power loss, high efficiency
- Guardring for overvoltage protection
- High surge current capability
- UL Recognized File # E-326243
- 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 V
V
RMS
14 21 28 35 42 63 70 V
V
DC
20 30 40 50 60 90 100 V
I
F(AV)
A
R
θJC O
C/W
T
JO
C
T
STG O
C
Document Number: DS_D1309032 Version: G13
- Compliant to RoHS Directive 2011/65/EU and
in accordance to WEEE 2002/96/EC
MECHANICAL DATA
Case: TO-247AD (TO-3P)
Polarity: As marked
SR4020PT thru SR40100PT
Taiwan Semiconductor
Dual Common Cathode Schottk
y
Rectifier
FEATURES
SR
4020
PT
SR
4030
PT
SR
4040
PT
SR
4050
PT
SR
4060
PT
TO-247AD (TO-3P)
SR
4090
PT
SR
40100
PT
UNIT
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Mounting torque: 10 in-lbs maximum
Weight: 6.1 g (approximately)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (T
A
=25℃ unless otherwise noted)
PARAMETER SYMBOL
Maximum DC blocking voltage
Maximum average forward rectified current 40
Peak forward surge current, 8.3 ms single half sine-wave
superimposed on rated load I
FSM
400
mA
10
A
Maximum instantaneous forward voltage (Note 1)
I
F
= 20 A V
F
0.55 0.70 0.90 V
Storage temperature range - 55 to +150
Maximum reverse current @ rated VR T
J
=25 ℃
T
J
=100 ℃
T
J
=125 ℃
I
R
1.0 0.5
Note 1: Pulse test with PW=300μs, 1% duty cycle
30 20 -
-
Typical thermal resistance 1.2
Operating junction temperature range - 55 to +125 - 55 to +150
PART NO.
PART NO.
SR4060PT
SR4060PT
SR4060PT
(TA=25℃ unless otherwise noted)
Document Number: DS_D1309032 Version: G13
SR4020PT thru SR40100PT
Taiwan Semiconductor
ORDERING INFORMATION
AEC-Q101
QUALIFIED PACKING CODE GREEN COMPOUND
CODE PACKAGE PACKING
Prefix "H" C0 Suffix "G" TO-3P 30 / Tube
Note 1: "xx" defines voltage from 20V (SR4020PT) to 100V (SR40100PT)
SR40xxPT
(Note 1)
EXAMPLE
PREFERRED P/N AEC-Q101
QUALIFIED PACKING CODE GREEN COMPOUND
CODE DESCRIPTION
SR4060PT C0 C0
SR4060PT C0G C0 G Green compound
SR4060PTHC0 H C0 AEC-Q101 qualified
RATINGS AND CHARACTERISTICS CURVES
0
10
20
30
40
50
0 50 100 150
AVERAGE FORWARD A
CURRENT (A)
CASE TEMPERATURE (oC)
FIG. 1- FORWARD CURRENT DERATING CURVE
SR4050-100PT
SR4020-40PT
RESISTIVE OR
INDUCTIVE LOAD
WITH HEATSINK
100
200
300
400
1 10 100
PEAK FORWARD SURGE CURRENT (A)
NUMBER OF CYCLES AT 60 Hz
FIG. 2- MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT PER LEG
8.3ms SINGLE HALF SINE 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
PER LEG
TJ=25℃
TJ=75℃
TJ=100℃
0.1
1
10
100
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
INSTANTANEOUS FORWARD CURRENT (A)
INSTANTANEOUS FORWARD VOLTAGE (V)
FIG. 3- TYPICAL FORWARD CHARACTERISTICS
PER LEG
SR4050PT-4060PT
SR4020PT-4040PT
SR4090PT-40100PT
PULSE WIDTH-300μs
1% DUTY CYCLE
Min Max Min Max
A 15.90 16.40 0.626 0.646
B 7.90 8.20 0.311 0.323
C 5.70 6.20 0.224 0.244
D 20.80 21.30 0.819 0.839
E 3.50 4.10 0.138 0.161
F 19.70 20.20 0.776 0.795
G - 4.30 - 0.169
H 2.90 3.40 0.114 0.134
I 1.93 2.18 0.076 0.086
J 2.97 3.22 0.117 0.127
K 1.12 1.22 0.044 0.048
L 5.20 5.70 0.205 0.224
M 4.90 5.16 0.193 0.203
N 2.70 3.00 0.106 0.118
O 0.51 0.76 0.020 0.030
P/N = Marking Code
G = Green Compound
YWW = Date Code
F = Factory Code
Document Number: DS_D1309032 Version: G13
MARKING DIAGRAM
SR4020PT thru SR40100PT
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS
DIM. Unit (mm) Unit (inch)
100
1000
10000
0.1 1 10 100
JUNCTION CAPACITANCE (pF) A
REVERSE VOLTAGE (V)
FIG. 5- TYPICAL JUNCTION CAPACITANCE
PER LEG
SR4050PT-40100PT
SR4020PT-4040PT
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
PER LEG
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: DS_D1309032 Version: G13
SR4020PT thru SR40100PT
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:
SR40100PT SR4020PT SR4030PT SR4040PT SR4050PT SR4060PT SR4090PT SR4050PT C0 SR40100PT
C0 SR4020PT C0 SR4060PT C0 SR4030PT C0 SR4040PT C0 SR4090PT C0 SR4020PTHC0 SR4090PTHC0
SR4060PTHC0 SR4040PTHC0 SR40100PTHC0 SR4050PTHC0 SR4030PTHC0
