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參數(shù)資料
| 型號： | TISP8201MDR |
| 廠商： | BOURNS INC |
| 元件分類： | 保護(hù)電路 |
| 英文描述： | COMPLEMENTARY BUFFERED-GATE SCRS FOR DUAL POLARITY SLIC OVERVOLTAGE PROTECTION |
| 中文描述： | TELECOM, SURGE PROTECTION CIRCUIT, PDSO8 |
| 封裝： | PLASTIC, MS-012, SO-8 |
| 文件頁數(shù)： | 9/13頁 |
| 文件大?。?/td> | 335K |
| 代理商： | TISP8201MDR |
MAY 1998 - REVISED FEBRUARY 2005
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
TISP8200M & TISP8201M
Figure 6. Protector Electrodes
V
BATH
TISP
8200M
V
BATR
0 V
AI8XAH
TISP
8201M
0 V
RING
OR
TIP
A
K
E
C
B (G)
A
E
C
B (G)
K
Figure 7. Reverse Current Verification
V
BATH
TISP
8200M
AI8XAJ
0 V
K
B (G)
I
EB
I
(internal)
V
BATR
0 V
TISP
8201M
A
B (G)
I
EB
I
R
V
8201M
I
(internal)
I
R
V
8200M
Figure 8. Off-State Current Verification
TISP
8200M
0 V
AI8XAK
TISP
8201M
0 V
K
B (G)
A
I
CB
I
D
I
CB
V
8201M
V
8200M
I
(internal)
I
(internal)
I
D
B (G)
Testing transistor CB and SCR AK off state:
The highest AK voltage occurs during the overshoot period of the protector. To make sure that the
SCR blocking junction does not break down during this period, a d.c. test for off-state current can be applied at the overshoot voltage value.
To avoid transistor CB current amplification by the transistor gain, the transistor base-emitter is shorted during this test (see Figure 8).
Summary:
Two tests are needed to verify the protector junctions. Maximum current values for IR and ID are required.
Voltage Stress Levels on the TISP8200M and TISP8201M (Continued)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TISP8201MDR-S | 功能描述:SCR PROTECTOR - BUFFERED N-GATE PROG. PROT. 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 |
| TISP8210MDR-S | 功能描述:SCR -150mA High Hold current 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 |
| TISP8211MDR-S | 功能描述:SCR +20mA High Hold current 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 |
| TISP8250D | 制造商:Bourns Inc 功能描述: |
| TISP8250DR | 制造商:Bourns Inc 功能描述: |
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