Document
CREAT BY ART
Fast Recovery Rectifiers
FEATURES
- High efficiency, Low VF - High current capability - High reliability - High surge current capability - Low power loss
- Compliant to RoHS Directive 2011/65/EU and in accordance to WEEE 2002/96/EC
- Halogen-free according to IEC 61249-2-21 definition
BA157 thru BA159
Taiwan Semiconductor
MECHANICAL DATA
Case: DO-204AL (DO-41) Molding compound, UL flammability classification rating 94V-0 Base P/N with suffix "G" on packing code - green compound (halogen-free) Terminal: Matte tin plated leads, solderable per JESD22-B102 Meet JESD 201 class 1A whisker test Weight: 0.3 g (approximately)
DO-204AL (DO-41)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERSTICS (TA=25℃ unless otherwise noted)
PARAMETER
SYMBOL
BA157
BA158
BA159
Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current
Peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load
VRRM VRMS VDC IF(AV)
IFSM
Maximum instantaneous forward voltage (Note 1) @1A
VF
Maximum reverse current @ rated VR TJ=25 ℃ TJ=125 ℃
IR
Maximum reverse recovery time (Note 2)
Trr
Typical junction capacitance (Note 3)
Cj
Typical thermal resistance Operating junction temperature range Storage temperature range Note1: Pulse Test with PW=300μs, 1% Duty Cycle
RθJA TJ TSTG
Note2: Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A Note3: Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C.
400 600 280 420 400 600
1.0
30
1.2
5 150 150 10 65 - 55 to +150 - 55 to +150
1000 700 1000
250
UNIT
V V V A
A
V
μA
ns pF OC/W OC OC
Document Number: DS_D1406004
Version: F14
CREAT BY ART
ORDERING INFORMATION
PART NO. PACKING CODE GREEN COMPOUND
BA15x (Note 1)
A0 R0 R1
CODE Suffix "G"
B0
Note 1: "x" defines voltage from 400V (BA157) to 1000V (BA159)
PACKAGE
DO-41 DO-41 DO-41 DO-41
BA157 thru BA159
Taiwan Semiconductor
PACKING
3,000 / Ammo box (52mm taping) 5,000 / 13" Paper reel
5,000 / 13" Paper reel (Reverse) 1,000 / Bulk packing
EXAMPLE
PREFERRED P/N PART NO.
BA157 A0 BA157 A0G
BA157 BA157
PACKING CODE
A0 A0
GREEN COMPOUND CODE
G
DESCRIPTION Green compound
RATINGS AND CHARACTERISTICS CURVES
(TA=25℃ unless otherwise noted)
AVERAGE FORWARD CURRENT (A)
FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE
1.25
1
0.75
0.5 0.25
RESISTIVE OR INDUCTIVE LOAD
0 0 25 50 75 100 125 150
LEAD TEMPERATURE (oC)
INSTANTANEOUS REVERSE CURRENT (μA)
1000 100
FIG. 2- TYPICAL REVERSE CHARACTERISTICS TJ=125℃
10 TJ=75℃
1 TJ=25℃
0.1 0
20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
PEAK FORWARD SURGE CURRENT (A)
FIG. 3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
70
60 8.3ms Single Half Sine Wave
50
40
30
20
10
0 1
10 NUMBER OF CYCLES AT 60 Hz
100
INSTANTANEOUS FORWARD CURRENT (A)
FIG. 4- TYPICAL FORWARD CHARACTERISTICS 10
Pulse Width=300μs 1% Duty Cycle
1
0.1 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 FORWARD VOLTAGE (V)
Document Number: DS_D1406004
Version: F14
CREAT BY ART
FIG. 5- TYPICAL JUNCTION CAPACITANCE 100
BA157 thru BA159
Taiwan Semiconductor
JUNCTION CAPACITANCE (pF)
10
f=1.0MHz Vsig=50mVp-p 1 1 10
REVERSE VOLTAGE (V)
PACKAGE OUTLINE DIMENSIONS
100
DIM.
A B C D E
Unit (mm)
Min Max 2.00 2.70
0.71 25.40
0.86 -
4.20 5.20
25.40
-
Unit (inch)
Min 0.079
Max 0.106
0.028 1.000
0.034 -
0.165 0.205
1.000
-
MARKING DIAGRAM
P/N = G= YWW = F=
Specific Device Code Green Compound Date Code Factory Code
Document Number: DS_D1406004
Version: F14
CREAT BY ART
BA157 thru BA159
Taiwan Semiconductor
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, 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_D1406004
Version: F14
.