參數(shù)資料
型號(hào): SA15
廠商: GE Security, Inc.
英文描述: TransZorb Transient Voltage Suppressor(TransZorb瞬變電壓抑制器)
中文描述: TransZorb瞬態(tài)電壓抑制器(TransZorb瞬變電壓抑制器)
文件頁(yè)數(shù): 1/6頁(yè)
文件大?。?/td> 86K
代理商: SA15
SA5.0 THRU SA170CA
T
RANS
Z
ORB
TRANSIENT VOLTAGE SUPPRESSOR
Stand-off Voltage -
5.0 to 170 Volts
Peak Pulse Power -
500 Watts
FEATURES
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
Glass passivated junction
500W peak pulse power surge capability with a
10/1000
μ
s waveform, repetition rate (duty cycle): 0.01%
Excellent clamping capability
Low incremental surge resistance
Fast response time: typically less
than 1.0ps from 0 Volts to V
(BR)
for uni-directional and
5.0ns for bi-directional types
For devices with V
(BR)
10V, I
D
are typically less than
1.0
μ
A
High temperature soldering guaranteed:
265°C/10 seconds 0.375” (9.5mm) lead length,
5lbs (2.3 kg) tension
MECHANICAL DATA
Case:
JEDEC DO-204AC molded plastic body over
passivated junction
Terminals:
Solder plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity:
For uni-directional types the color band denotes
the cathode, which is positive with respect to the anode
under normal TVS operation
Mounting Position:
Any
Weight:
0.015 ounce, 0.4 gram
DEVICES FOR BIDIRECTIONAL APPLICATIONS
For bi-directional use C or CA Suffix. (e.g. SA5.0C, SA170CA).
Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified
SYMBOL
VALUE
UNITS
Peak pulse power dissipation with a 10/1000
μ
s waveform
(NOTE 1, FIG. 1)
Peak pulse current with a 10/1000
μ
s waveform
(NOTE 1)
Steady state power dissipation at T
L
=75°C
lead lengths 0.375" (9.5mm)
(NOTE 2)
Peak forward surge current, 8.3ms single half
sine-wave superimposed on rated load, unidirectional only
(JEDEC Method)
(NOTE 3)
Maximum instantaneous forward voltage at 35A for
unidirectional only
Operating junction and storage temperature range
P
PPM
Minimum 500
Watts
I
PPM
SEE TABLE 1
Amps
P
M(AV)
3.0
Watts
I
FSM
70
Amps
V
F
3.5
Volts
T
J
, T
STG
-55 to +175
°C
NOTES
(1) Non-repetitive current pulse, per Fig. 3 and derated above T
A
=25°C per Fig. 2
(2) Mounted on copper pad area of 1.6 x 1.6” (40 x 40mm) per Fig. 5
(3) 8.3ms single half sine-wave or equivalent square wave, duty cycle=4 pulses per minute maximum
1/25/99
0.034 (0.86)
0.028 (0.71)
DIA.
0.140 (3.6)
0.104 (2.6)
DIA.
1.0
(25.4)
MIN.
0.230 (5.8)
0.300 (7.6)
1.0
(25.4)
MIN.
DO-204AC
Dimensions in inches and (millimeters)
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