參數(shù)資料
型號: TISP61CAP3
廠商: Power Innovations International, Inc.
英文描述: PROGRAMMABLE OVERVOLTAGE PROTECTOR
中文描述: 可編程過壓保護(hù)
文件頁數(shù): 1/5頁
文件大小: 89K
代理商: TISP61CAP3
TISP61CAP3
PROGRAMMABLE
OVERVOLTAGE PROTECTOR
SEPTEMBER 1994 - REVISED SEPTEMBER 1997
P R O D U C T I N F O R M A T I O N
Information is current as of publication date. Products conform to specifications in accordance
with the terms of Power Innovations standard warranty. Production processing does not
necessarily include testing of all parameters.
1
Copyright 1997, Power Innovations Limited, UK
PROGRAMMABLE SLIC OVERVOLTAGE PROTECTION
Programmable Voltage Triggered SCR
with high Holding Current
G
G
Transistor Buffered Inputs for Low V
GG
current
G
Rated for International Surge Wave Shapes
description
The
overvoltage protector designed to protect SLIC
applications against lightning and transients
induced by ac power lines. Normally the V
GG
(Gate) terminal will be connected to the negative
supply rail of the SLIC
TISP61CAP3
is
a
programmable
When a negative transient exceeds the negative
supply rail voltage of the SLIC it will cause the
thyristor to crowbar, shunting the surge to
ground. The high crowbar holding current
prevents dc latchup as the transient subsides.
Positive transients are clipped by diode action.
WAVE SHAPE
STANDARD
I
TSP
A
38
30
10/700 μs
10/1000 μs
CCITT IX K17
REA PE-60
device symbol
Terminals K1, K2 and A correspond to the alternative
line designators of T, R and G or A, B and C. The
negative protection voltage is controlled by the voltage,
V
GG,
applied to the G terminal.
SD6XAE
A
K1
G
K2
MD6XAV
P PACKAGE
(TOP VIEW)
NC - No internal connection
Terminal typical application names shown in
parenthesis
1
2
3
4
5
6
7
8
K2
G
K1
NC
K1
A
A
K2
(Tip)
(Ground)
(Ground)
(Ring)
(Gate)
(Tip)
(Ring)
absolute maximum ratings
NOTES: 1. Above 70°C, derate linearly to zero at 150°C case temperature
2. This value applies when the initial case temperature is at (or below) 70°C. The surge may be repeated after the device has
returned to thermal equilibrium.
3. Most PTT’s quote an unloaded voltage waveform. In operation the TISP essentially shorts the generator output. The resulting
loaded current waveform is specified.
RATING
SYMBOL
VALUE
UNIT
Non-repetitive peak on-state pulse current (see Notes 1, 2 and 3)
5/310 μs (CCITT IX K17, open-circuit voltage wave shape 1.5 kV, 10/700 μs)
10/1000 μs (REA PE-60, open-circuit voltage wave shape 10/1000 μs)
Non-repetitive peak on-state current, 50 Hz, 1 s (see Notes 1 and 2)
Maximum gate current
Repetitive peak off-state voltage
Maximum gate supply voltage
I
TSP
A
38
30
2.5
2
- 80
- 80
I
TSM
I
GM
V
DRM
V
GG(max)
A rms
A
V
V
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TISP6L7591 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DUAL FORWARD-CONDUCTING P-GATE THYRISTORS PROGRAMMABLE OVERVOLTAGE PROTECTORS
TISP6L7591DR 功能描述:SCR DUAL P GATE FORWARD CONDUCTING RoHS:否 制造商:STMicroelectronics 最大轉(zhuǎn)折電流 IBO:480 A 額定重復(fù)關(guān)閉狀態(tài)電壓 VDRM:600 V 關(guān)閉狀態(tài)漏泄電流(在 VDRM IDRM 下):5 uA 開啟狀態(tài) RMS 電流 (It RMS): 正向電壓下降:1.6 V 柵觸發(fā)電壓 (Vgt):1.3 V 最大柵極峰值反向電壓:5 V 柵觸發(fā)電流 (Igt):35 mA 保持電流(Ih 最大值):75 mA 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-220 封裝:Tube