BR34 [TAYCHIPST]
MINI SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER; MINI表面贴装肖特基整流器
| 型号： | BR34 |
| 厂家： | 
SHENZHEN TAYCHIPST ELECTRONIC CO., LTD |
| 描述： | MINI SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER |
| 文件： | 总2页 (文件大小：1088K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BR34 THRU BR320
40V-200V
3.0A
MINI SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
• For surface mounted applications
• Low profile package
• Built-in strain relief
• Metal to silicon rectifier. majority carrier conduction
• Low power loss,high efficiency
• High surge capacity
• For use in low voltage high frequency inverters, free wheeling,
and polarity protection applications
• In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
• Case: JEDEC DO-214AA molded plastic
• Terminals:Solder plated, solderable per MIL-STD-750,Method 2026
• Polarity: Color band denotes positive end (cathode)
• Standard packaging: 12mm tape (EIA-481)
• Weight: 0.0032 ounce, 0.092 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Resistive or inductive load.
.
BR34
40
BR34A BR35 BR36 BR38 BR39 BR310 BR315 BR320
PARAMETER
SYMBOL
VRRM
UNITS
Maximum Recurrent Peak Reverse Voltage
45
50
60
80
90
100
150
200
V
Maximum RMS Voltage
VRM S
28
40
31.5
45
35
50
42
60
56
80
63
90
70
105
150
140
200
V
V
Maximum DC Blocking Voltage
VD C
100
Maximum Average Forward Current (See figure 1)
IF (AV )
IF S M
VF
3.0
A
A
Peak Forward Surge Current :8.3ms single half sine-wave
superimposed on rated load(JEDEC method)
80
Maximum Forward Voltage at 3.0A ( Note 1)
0.70
0.74
0.80
0.90
V
Maximum DC Reverse Current TJ=25OC
at Rated DC Blocking Voltage TJ=100OC
0.05
20
IR
mA
RθJL
RθJA
20
75
Typical Thermal Resistance ( Note 2)
OC / W
OC
Operating Junction and Storage Temperature
Range
-55 to +150
TJ ,TS T G
-65 to +175
NOTES:
1. Pulse Test with PW =300µsec, 2% Duty Cycle.
2. Mounted on P.C. Board with 8.0mm2 (.013mm thick) copper pad areas.
E-mail: sales@taychipst.com
Web Site: www.taychipst.com
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BR34 THRU BR320
40V-200V
3.0A
MINI SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
RATINGS AND CHARACTERISTIC CURVES BR34 THRU BR320
50
3.0
= 40V
= 45-200V
10
40-45V
2.5
2.0
1.5
80-100V
50-60V
150-200V
1.0
1.0
0
TJ=25O
f=1.0mHz
Visg=5mVp-p
C
0
20
40
60
80
100 120 140 160 180
0.1
.4 .5 .6 .7 .8 .9 1.0 1.1
LEAD TEMPERATURE, O
C
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
Fig.1- FORWARD CURRENT DERATING CURVE
Fig.2- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTIC
10
90
TJ
=100OC
1.0
80
8.3ms Single
Half Since-Wave
JEDEC Method
70
TJ=
75OC
60
50
40
30
20
10
0.1
.01
TJ=
25OC
.001
1
2
5
10
20
50
100
0
20 40 60 80 100 120 140
NO. OF CYCLE AT 60Hz
PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%)
Fig.4- MAXIMUM NON - REPETITIVE SURGE CURRENT
Fig.3- TYPICAL REVERSE CHARACTERISTIC
E-mail: sales@taychipst.com
Web Site: www.taychipst.com
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