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參數(shù)資料
| 型號： | 1N5385BTA |
| 廠商： | MOTOROLA INC |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | 170 V, 5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| 封裝： | PLASTIC, CASE 17-02, 2 PIN |
| 文件頁數(shù)： | 4/6頁 |
| 文件大?。?/td> | 87K |
| 代理商： | 1N5385BTA |
1N5333B through 1N5388B
Motorola TVS/Zener Device Data
6-4
5 Watt Surmetic 40 Data Sheet
Devices listed in bold, italic are Motorola preferred devices.
Figure 4. Typical Thermal Response
L, Lead Length = 3/8 Inch
Figure 5. Typical Thermal Resistance
Figure 6. Maximum Non-Repetitive Surge Current
versus Nominal Zener Voltage
(See Note 3)
θ
JL
(t,
D),
TRANSIENT
THERMAL
RESIST
ANCE
JUNCTION-T
O-LEAD
( °
C/W)
20
10
5
2
1
0.5
0.2
0.00
1
0.00
5
0.01
0.05
0.1
0.5
1
5
10
20
50
100
D = 0.5
D = 0.2
D = 0.1
D = 0.05
D = 0.01
D = 0
NOTE: BELOW 0.1 SECOND, THERMAL
NOTE: RESPONSE CURVE IS APPLICABLE
NOTE: TO ANY LEAD LENGTH (L).
DUTY CYCLE, D = t1/t2
SINGLE PULSE
TJL = θJL(t)PPK
REPETITIVE PULSES
TJL = θJL(t, D)PPK
PPK
t1
t2
t, TIME (SECONDS)
40
30
20
10
0
0.2
0.4
0.6
0.8
1
PRIMARY PATH OF
CONDUCTION IS THROUGH
THE CATHODE LEAD
L
L, LEAD LENGTH TO HEAT SINK (INCH)
JL
,JUNCTION-T
O-LEAD
THERMAL
RESIST
ANCE
(
θ
°C/W)
i r
,PEAK
SURGE
CURRENT
(AMPS)
40
20
10
4
2
1
0.1
0.2
0.4
3
4
6
8 10
20
30
40
60 80 100
200
*SQUARE WAVE
PW = 100 ms*
PW = 1000 ms*
PW = 1 ms*
PW = 8.3 ms*
NOMINAL VZ (V)
30
20
10
0.1
0.2
0.5
1
2
5
1
10
100
0
1000
100
10
1
0.1
1
2
3
4
5
6
7
8
9
10
I Z
,ZENER
CURRENT
(mA)
PW, PULSE WIDTH (ms)
VZ, ZENER VOLTAGE (VOLTS)
Figure 7. Peak Surge Current versus Pulse Width
(See Note 3)
Figure 8. Zener Voltage versus Zener Current
VZ = 3.3 thru 10 Volts
VZ = 200 V
VZ = 3.3 V
PLOTTED FROM INFORMATION
GIVEN IN FIGURE 6
TC = 25°C
T = 25
°C
i r
,PEAK
SURGE
CURRENT
(AMPS)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 1N5385C/TR12 | 制造商:Microsemi Corporation 功能描述:5.0W, VZ = 170V, ? 2% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 5.0W 170V 2% T-18 |
| 1N5385C/TR8 | 制造商:Microsemi Corporation 功能描述:5.0W, VZ = 170V, ? 2% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 5.0W 170V 2% T-18 |
| 1N5385CE3/TR12 | 功能描述:DIODE ZENER 170V 5W T18 制造商:microsemi corporation 系列:- 包裝:帶卷（TR） 零件狀態(tài):有效 電壓 - 齊納（標(biāo)稱值）（Vz）:170V 容差:±2% 功率 - 最大值:5W 阻抗（最大值）（Zzt）:380 歐姆 不同?Vr 時(shí)的電流 - 反向漏電流:500nA @ 122V 不同 If 時(shí)的電壓 - 正向（Vf）:1.2V @ 1A 工作溫度:-65°C ~ 150°C 安裝類型:通孔 封裝/外殼:T-18，軸向 供應(yīng)商器件封裝:T-18 標(biāo)準(zhǔn)包裝:3,000 |
| 1N5385CE3/TR13 | 制造商:Microsemi Corporation 功能描述:DIODE ZENER 5.0W 170V 2% T-18 |
| 1N5385CE3/TR8 | 制造商:Microsemi Corporation 功能描述:5.0W, VZ = 170V, ? 2% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 5.0W 170V 2% T-18 |
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