參數(shù)資料
型號(hào): 1N5943BRL
廠商: ON SEMICONDUCTOR
元件分類: 參考電壓二極管
英文描述: 3 W DO−41 Surmetic TM 30 Zener Voltage Regulators
中文描述: 56 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41
封裝: PLASTIC, CASE 59-10, 2 PIN
文件頁(yè)數(shù): 4/8頁(yè)
文件大?。?/td> 79K
代理商: 1N5943BRL
1N5913B Series
http://onsemi.com
4
Figure 1. Power Temperature Derating Curve
T
L
, LEAD TEMPERATURE (
°
C)
0
20
40
60
200
80
100
120
140
160
180
0
1
2
3
4
5
L = 1/8
L = 3/8
L = 1
L = LEAD LENGTH
TO HEAT SINK
P
D
,
t, TIME (SECONDS)
0.0001 0.0002
0.0005
0.001
0.002
0.005
0.01
0.02
0.05
0.1
0.2
0.5
1
2
5
10
0.3
0.5
0.7
1
2
3
5
7
10
20
30
D =0.5
0.2
0.1
0.05
0.01
D = 0
DUTY CYCLE, D =t
1
/t
2
θ
J
°
P
PK
t
1
NOTE: BELOW 0.1 SECOND, THERMAL
RESPONSE CURVE IS APPLICABLE
TO ANY LEAD LENGTH (L).
SINGLE PULSE T
JL
=
JL
(t)P
PK
REPETITIVE PULSES T
JL
=
JL
(t,D)P
PK
t
2
0.02
10
20
30
50
100
200
300
500
1K
0.1
0.2 0.3 0.5
1
PW, PULSE WIDTH (ms)
2
3
5
10
20 30 50
100
P
P
1
2
5
10
20
50
100
200
400
1000
0.0003
0.0005
0.001
0.002
0.005
0.01
0.02
0.05
0.1
0.2
0.5
1
2
3
T
A
= 125
°
C
T
A
= 125
°
C
NOMINAL V
Z
(VOLTS)
A
Figure 2. Typical Thermal Response L, Lead Length = 3/8 Inch
Figure 3. Maximum Surge Power
Figure 4. Typical Reverse Leakage
I
μ
A
RECTANGULAR
NONREPETITIVE
WAVEFORM
T
J
=25
C PRIOR
TO INITIAL PULSE
相關(guān)PDF資料
PDF描述
1N5943BRLG 3 W DO−41 Surmetic TM 30 Zener Voltage Regulators
1N5944BG 3 W DO−41 Surmetic TM 30 Zener Voltage Regulators
1N5944BRL 3 W DO−41 Surmetic TM 30 Zener Voltage Regulators
1N5944BRLG 3 W DO−41 Surmetic TM 30 Zener Voltage Regulators
1N5946BRL 3 W DO−41 Surmetic TM 30 Zener Voltage Regulators
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
1N5943BRLG 制造商:ON Semiconductor 功能描述:
1N5943BUR-1 制造商:Microsemi Corporation 功能描述:ZENER SGL 56V 5% 1.25W 2PIN DO-213AB - Bulk
1N5943C 功能描述:Zener Diode 制造商:microsemi corporation 系列:* 零件狀態(tài):在售 標(biāo)準(zhǔn)包裝:1
1N5943C G 制造商:Microsemi Corporation 功能描述:ZENER SGL 56V 2% 1.25W 2PIN DO-41 - Bulk 制造商:Microsemi Corporation 功能描述:DIODE ZENER 56V 1.25W DO-41
1N5943CE3/TR13 制造商:Microsemi Corporation 功能描述:1.5W, VZ = 56V, ? 2% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 1.5W 56V 2% DO-41