BAT85 [DCCOM]
TECHNICAL SPECIFICATIONS OF SMALL SIGNAL SCHOTTKY BARRIER DIODES; 小信号肖特基势垒二极管技术规格
| 型号： | BAT85 |
| 厂家： | 
DC COMPONENTS |
| 描述： | TECHNICAL SPECIFICATIONS OF SMALL SIGNAL SCHOTTKY BARRIER DIODES |
| 文件： | 总2页 (文件大小：194K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DC COMPONENTS CO., LTD.
BAT85
RECTIFIER SPECIALISTS
R
TECHNICAL SPECIFICATIONS OF SMALL SIGNAL SCHOTTKY BARRIER DIODES
VOLTAGE - 30 Volts
CURRENT - 0.2 Amperes
FEATURES
* For general purpose applications
* This diode features very low turn-on voltage and
fast switching. This device is protected by a PN
junction guard ring against excessive voltage,
such as electrostatic discharge(ESD).
DO-35
.020
MECHANICAL DATA
* Case: Glass sealed case
TYP.
(0.5)
1.0(25.4)
MIN.
* Lead: MIL-STD-202E, Method 208 guaranteed
* Polarity: Color band denotes cathode end
* Mounting position: Any
.165(4.2)
MAX.
.079
* Weight: 0.13 gram
MAX.
(2.0)
1.0(25.4)
MIN.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Dimensions in inches and (millimeters)
BAT85
30
SYMBOL
UNITS
Volts
V
RRM
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
V
RMS
21
Volts
Volts
30
V
DC
O
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at TA
=75oC
I
0.2
4.0
Amps
Amps
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
I
FSM
0.8
2.0
Volts
Maximum Instantaneous Forward Voltage at 0.1A DC
Maximum DC Reverse Current at Rated DC Blocking Voltage, TA=25oC
Typical Thermal Resistance (Note1)
V
F
µAmps
I
R
Rθ JA
0C/W
300
10
Typical Junction Capacitance (Note 2)
CJ
pF
Storage Operating Temperature Range
T
J
, TSTG
-55 to +125
0C
NOTES : 1. Leads maintained at specified ambient temperature at a distance of 4.0mm from case.
2. Measured at 1 MHz and applied reverse voltage of 1.0 volts.
RATING AND CHARACTERISTIC CURVES (BAT85)
FIG. 1 - TYPICAL FORWARD CURRENT
DERATING CURVE
FIG. 2 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
0.5
0.4
TJ= 75oC
0.1
TJ= 100oC
0.3
0.2
0.1
0
TJ= 25oC
0.01
0.001
0
0.1
0.2
0.3
0.4
0.5
20
40
60
80
100
120
AMBIENT LEAD TEMPERATURE, (oC)
INSTANTANEOUS FORWARD VOLTAGE, (V)
FIG. 3 - TYPICAL REVERSE CHARACTERISTICS
10
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
10000
1000
100
TJ= 100oC
1
TJ= 25oC
0.1
0.01
TJ= 75oC
0.001
15
20
25
10
15
20
25
30
35
0
5
10
REVERSE VOLTAGE, (V)
REVERSE VOLTAGE, (V)
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
16
14
12
10
8
6
4
2
0
5
10
15
20
25
REVERSE VOLTAGE, (V)
DC COMPONENTS CO., LTD.
R
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