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參數(shù)資料
| 型號： | BT148_SERIES |
| 元件分類： | TVS-瞬態(tài)抑制二極管 |
| 英文描述： | Transient Voltage Suppressor Diodes |
| 中文描述： | 晶閘管邏輯電平 |
| 文件頁數(shù)： | 3/6頁 |
| 文件大?。?/td> | 37K |
| 代理商： | BT148_SERIES |
Philips Semiconductors
Product specification
Thyristors
logic level
BT148 series
Fig.1. Maximum on-state dissipation, P
, versus
average on-state current, I
T(AV)
, where
a = form factor = I
T(RMS)
T(AV)
.
Fig.2. Maximum permissible non-repetitive peak
on-state current I
, versus pulse width t
p
, for
sinusoidal currents, t
p
≤
10ms.
Fig.3. Maximum permissible rms current I
T(RMS)
,
versus mounting base temperature T
mb
Fig.4. Maximum permissible non-repetitive peak
on-state current I
, versus number of cycles, for
sinusoidal currents, f = 50 Hz.
Fig.5. Maximum permissible repetitive rms on-state
current I
T(RMS)
, versus surge duration, for sinusoidal
mb
≤
113C.
Fig.6. Normalised gate trigger voltage
V
GT
(T
j
)/ V
GT
(25C), versus junction temperature T
j
.
0
0.5
1
1.5
2
2.5
3
0
1
2
3
4
5
6
a = 1.57
1.9
2.2
2.8
4
BT148
IF(AV) / A
Ptot / W
Tmb(max) / C
125
122.5
120
117.5
115
112.5
110
conduction
30
60
90
120
180
form
a
4
2.8
2.2
1.9
1.57
1
1000
0
10
20
30
40
10
100
Number of half cycles at 50Hz
ITSM / A
T
ITSM
time
I
T
Tj initial = 25 C max
10
100
1000
BT148
ITSM / A
10us
100us
1ms
10ms
T / s
time
T
Tj initial = 25 C max
T
I
ITSM
dI /dt limit
0.01
0.1
1
10
0
2
4
6
8
10
12
BT150
surge duration / s
IT(RMS) / A
-50
0
50
100
150
0
1
2
3
4
5
BT148
Tmb / C
IT(RMS) / A
113 C
-50
0
50
100
150
0.4
0.6
0.8
1
1.2
1.4
1.6
BT151
Tj / C
VGT(Tj)
VGT(25 C)
October 1997
3
Rev 1.300
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| BT148 | RP10 (E) Series - Powerline Regulated DC-DC Converters; Input Voltage (Vdc): 48V; Output Voltage (Vdc): 12V; 2:1 Wide Input Voltage Range; 10 Watts Output Power; 1.6kVDC Isolation; UL Certified; Fixed Operating Frequency; Six-Sided Continuous Shield; Standard 50.8 x25.4x10.2mm Package; Efficiency to 86% |
| BT148W_SERIES | Transient Voltage Suppressor Diodes |
| BT148SERIES | Transient Voltage Suppressor Diodes |
| BT148M-600Z | Thyristors logic level(可控硅邏輯電平) |
| BT148S-600Z | Thyristors logic level |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BT148W | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Thyristors logic level |
| BT148W_SERIES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Thyristors logic level |
| BT148W-400R | 制造商:NXP Semiconductors 功能描述:THYRISTOR 1A 400V SOT-223 |
| BT148W-500R | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Thyristors logic level |
| BT148W-600R | 制造商:NXP Semiconductors 功能描述:THYRISTOR 1A 600V SOT-223 制造商:NXP Semiconductors 功能描述:THYRISTOR, 1A, 600V, SOT-223 制造商:NXP Semiconductors 功能描述:Thyristor,BT148W-600R 4A 600V |
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