参数资料
型号: RK39
厂商: Electronic Theatre Controls, Inc.
英文描述: Schottky Barrier Diodes 90V
中文描述: 90V的肖特基二极管
文件页数: 1/2页
文件大小: 28K
代理商: RK39
RK33 - RK39
SCHOTTKY BARRIER
RECTIFIER DIODES
PRV : 30 - 90 Volts
I
O
: 2.0 - 2.5 Amperes
FEATURES :
* High current capability
* High surge current capability
* High reliability
* High efficiency
* Low power loss
* Low cost
* Low forward voltage drop
MECHANICAL DATA :
* Case : D2A Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.645 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25
°
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SYMBOL
RK33
RK34
RK36
RK39
UNITS
Maximum Recurrent Peak Reverse Voltage
V
RRM
30
40
60
90
Volts
Maximum DC Blocking Voltage
V
DC
30
40
60
90
Volts
Maximum Average Forward Current T
L
= 75
°
C
I
F(AV
)
2.5
2.0
Amps.
Peak Forward Surge Current,
8.3ms single half sine wave superimposed
on rated load (JEDEC Method)
I
FSM
50
Amps.
Maximum Forward Voltage
at
V
F
0.55
0.62
0.81
Volt.
Forward current
I
F
2.5
2.0
Amps.
Maximum Reverse Current at
Rated DC Blocking Voltage (Note 1)
I
R
5.1
2.1
3.1
mA
Junction Temperature Range
T
J
- 40 to + 125
°
C
Storage Temperature Range
T
STG
- 40 to + 125
°
C
Notes :
(1) Pulse Test : Pulse Width = 300
μ
s, Duty Cycle = 2%.
UPDATE : SEPTEMBER 12, 1998
RATING
D2A
0.161 (4.1)
0.154 (3.9)
0.284 (7.2)
0.268 (6.8)
0.040 (1.02)
0.0385 (0.98)
1.00 (25.4)
MIN.
1.00 (25.4)
MIN.
Dimensions in inches and ( millimeters )
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