SBLF25L30CT [GOOD-ARK]
Dual Low VF Schottky Barrier Rectifiers; 双低VF肖特基整流器
| 型号： | SBLF25L30CT |
| 厂家： | 
GOOD-ARK ELECTRONICS |
| 描述： | Dual Low VF Schottky Barrier Rectifiers |
| 文件： | 总3页 (文件大小：242K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SBL25LxxCT, SBLF25LxxCT & SBLB25LxxCT Series
Dual Low VF Schottky Barrier Rectifiers
Reverse Voltage 20 to 30 Volts Forward Current 25.0 Amperes
Features
Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
Dual rectifier construction, positive center tap
Metal silicon junction, majority carrier conduction
Low power loss, high efficiency
Guardring for overvoltage protection
For use in low voltage, high frequency inverters, free wheeling,
and polarity protection applications
High temperature soldering guaranteed:
250°C/10 seconds, 0.25" (6.35mm) from case
Mechanical Data
Case: JEDEC TO-220AB, ITO-220AB & TO-263AB molded
plastic body
Terminals: Plated leads, solderable per MIL-STD-750,
Method 2026
Polarity: As marked
Mounting Position: Any
Mounting Torque: 10 in-lbs maximum
Weight: 0.08 ounce, 2.24 grams
ITO-220AB
TO-220AB
TO-263AB(D2PAK)
Mounting Pad Layout TO-263AB
Dimensions in inches and (millimeters)
390
Maximum Ratings and Electrical Characteristics
( TC = 25oC unless otherwise noted )
Parameter
Symbol
SBL25L20CT
SBL25L25CT
SBL25L30CT
Unit
Maximum repetitive peak reverse voltage
Working peak reverse voltage
VRRM
VRWM
VDC
20
20
20
25
25
25
30
30
30
Volts
Volts
Volts
Maximum DC blocking voltage
Maximum average forward
rectified current at TC=95oC
Total device
Per leg
25
12.5
IF(AV)
IFSM
VF
Amps
Amps
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method) per leg
180
TC=25oC
TC=125oC
TC=25oC
TC=100oC
TC=125oC
0.49
0.39
0.90
50
Maximum instantaneous forward
voltage per leg at 12.5A (Note 4)
Volt
Maximum instantaneous reverse
current at rated DC blocking
voltage per leg (Note 4)
mA
IR
100
Typical thermal resistance from junction to case per leg
RθJC
SBL1.5 / SBLF 4.0 / SBLB 1.5
oC/W
Volts
4500 (Note 1)
3500 (Note 2)
1500 (Note 3)
RMS Isolation voltage (SBLF type only) from terminals
to heatsink with t = 1.0 second, RH < 30%
VISOL
Operating junction temperature range
Storage temperature range
TJ
-55 to +150
-55 to +150
oC
oC
TSTG
Notes:
1. Clip mounting (on case), where lead does not overlap heatsink with 0.110" offset
2. Clip mounting (on case), where leads do overlap heatsink
3. Screw mounting with 4-40 screw, where washer diameter is < 4.9 mm (0.19")
4. Pulse test: 300us pulse width, 1% duty cycle
391
RATINGS AND CHARACTERISTIC CURVES
( TA = 25oC unless otherwise noted )
392
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