參數(shù)資料
型號(hào)： SMAJ85A-M3/61
廠商： VISHAY SEMICONDUCTORS
元件分類： 參考電壓二極管
英文描述： UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC
封裝： HALOGEN FREE AND ROHS COMPLIANT, SMA, PLASTIC PACKAGE-2
文件頁(yè)數(shù)： 4/6頁(yè)
文件大?。?/td> 89K
代理商： SMAJ85A-M3/61
www.vishay.com
For technical questions within your region, please contact one of the following:
Document Number: 89277
4
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Revision: 20-Apr-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SMAJ5.0 thru SMAJ188CA
Vishay General Semiconductor
New Product
Note
(1) Mounted on minimum recommended pad layout
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
Fig. 1 - Peak Pulse Power Rating Curve
Fig. 2 - Pulse Power or Current vs. Initial Junction Temperature
Fig. 3 - Pulse Waveform
Fig. 4 - Typical Junction Capacitance
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
VALUE
UNIT
Typical thermal resistance, junction to ambient
RJA (1)
120
°C/W
Typical thermal resistance, junction to lead
RJL
30
°C/W
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g)
PREFERRED PACKAGE CODE
BASE QUANTITY
DELIVERY MODE
SMAJ5.0A-M3/61
0.064
61
1800
7" diameter plastic tape and reel
SMAJ5.0A-M3/5A
0.064
5A
7500
13" diameter plastic tape and reel
0.1
1
10
100
P
PPM
-
Peak
Pul
s
e
Power
(kW
)
td - Pulse Width (μs)
0.1
1
10
100
1000
10 000
0.2" x 0.2" (5.0 mm x 5.0 mm)
Copper Pad Areas
SMAJ85
thru SMAJ188
SMAJ5.0
thru SMAJ78
Non-Repetitive Pulse
Waveform Shown in Fig. 3
T
A = 25 °C
0
25
50
75
100
75
50
25
0
125
150
175
200
TJ - Initial Temperature (°C)
Peak
Pul
s
e
Power
(P
PP
)or
Curr
ent
(I
PP
)
Derating
in
Per
centage,
%
0
1.0
2.0
3.0
4.0
0
50
100
150
t
d
t - Time (ms)
I PPM
-
Peak
Pul
s
e
Curr
ent,
%
I
R
S
M
t
r = 10 μs
Peak Value
I
PPM
Half Value -
I
PPM
I
PP
2
10/1000 μs Waveform
as Defined by R.E.A.
T
J = 25 °C
Pulse Width (t
d)
is Defined as the Point
Where the Peak Current
Decays to 50 % of I
PPM
10
100
1000
10 000
10
1
100
200
C
J-
Junction
Capacitanc
e
(pF)
VWM - Reverse Stand-Off Voltage (V)
Uni-Directional
Bi-Directional
Measured at Stand-off
Voltage V
WM
T
J = 25 °C
f = 1.0 MHz
V
sig = 50 mVp-p
相關(guān)PDF資料
PDF描述
SMAJ85C-M3/61 BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SMAJ85A-TP 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 85V 400 Watts RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
SMAJ85C 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 85Vr 400W 2.9A 10% BiDirectional RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
SMAJ85CA 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 85volts 5uA 2.9 Amps Bi-Dir RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
SMAJ85CA R2 制造商:SKMI/Taiwan 功能描述:Diode TVS Single Bi-Dir 85V 400W 2-Pin SMA T/R
SMAJ85CA/1 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 400W 85V 5% Bi RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
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