參數(shù)資料
型號(hào): MMBD2837LT1
廠商: MOTOROLA INC
元件分類(lèi): 參考電壓二極管
英文描述: Monolithic Dual Switching Diodes
中文描述: 0.15 A, 2 ELEMENT, SILICON, SIGNAL DIODE, TO-236AB
文件頁(yè)數(shù): 1/4頁(yè)
文件大?。?/td> 82K
代理商: MMBD2837LT1
1
Motorola Small–Signal Transistors, FETs and Diodes Device Data
MAXIMUM RATINGS (EACH DIODE)
Rating
Symbol
Value
Unit
Peak Reverse Voltage
VRM
VR
75
Vdc
D.C. Reverse Voltage
MMBD2837LT1
MMBD2838LT1
30
50
Vdc
Peak Forward Current
IFM
450
300
mAdc
Average Rectified Current
IO
150
100
mAdc
THERMAL CHARACTERISTICS
Characteristic
Symbol
Max
Unit
Total Device Dissipation FR–5 Board(1)
TA = 25
°
C
Derate above 25
°
C
PD
225
1.8
mW
mW/
°
C
Thermal Resistance, Junction to Ambient
RJA
PD
556
°
C/W
Total Device Dissipation
Alumina Substrate,(2) TA = 25
°
C
Derate above 25
°
C
300
2.4
mW
mW/
°
C
Thermal Resistance, Junction to Ambient
RJA
TJ, Tstg
417
°
C/W
Junction and Storage Temperature
–55 to +150
°
C
DEVICE MARKING
MMBD2837LT1 = A5; MMBD2838LT1 = MA6
ELECTRICAL CHARACTERISTICS
(TA = 25
°
C unless otherwise noted)
(EACH DIODE)
Characteristic
Symbol
Min
Max
Unit
OFF CHARACTERISTICS
Reverse Breakdown Voltage (I(BR) = 100
μ
Adc)
MMBD2837LT1
MMBD2838LT1
V(BR)
35
75
Vdc
Reverse Voltage Leakage Current
(VR = 30 Vdc)
(VR = 50 Vdc)
MMBD2837LT1
MMBD2838LT1
IR
0.1
0.1
μ
Adc
Diode Capacitance (VR = 0 V, f = 1.0 MHz)
Forward Voltage (IF = 10 mAdc)
Forward Voltage
(IF = 50 mAdc)
Forward Voltage
(IF = 100 mAdc)
CT
VF
4.0
pF
1.0
1.0
1.2
Vdc
Reverse Recovery Time (IF = IR = 10 mAdc, IR(REC) = 1.0 mAdc) (Figure 1)
trr
4.0
ns
1. FR–5 = 1.0
2. Alumina = 0.4
0.75
0.3
0.062 in.
0.024 in. 99.5% alumina.
Thermal Clad is a trademark of the Bergquist Company
Order this document
by MMBD2837LT1/D
SEMICONDUCTOR TECHNICAL DATA
1
2
3
CASE 318–08, STYLE 9
SOT–23 (TO–236AB)
3
CATHODE
2
ANODE
ANODE
1
REV 1
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