Two-chip
SIDACtor廬
Device
RoHS
The two-chip
SIDACtor
design provides a through-hole technology protection solution. It is
intended for telecom applications that do not require a balanced solution. For primary
protection applications, devices with higher holding current and integrated failsafe options
are available.
SIDACtor
devices enable equipment to comply with various regulatory requirements
including GR 1089, ITU K.20, K.21 and K.45, IEC 60950, UL 60950, and TIA-968-A
(formerly known as FCC Part 68).
Electrical Parameters
Part
Number *
P0602A_L
P1402A_L
P1602A_L
P2202A_L
P2702A_L
P3002A_L
P3602A_L
P4202A_L
P4802A_L
P6002A_L
V
DRM
Volts
Pins 1-2, 3-2
25
58
65
90
120
140
170
190
220
275
40
77
95
130
160
180
220
250
300
350
50
116
130
180
240
280
340
380
440
550
V
S
Volts
V
DRM
Volts
V
S
Volts
80
154
190
260
320
360
440
500
600
700
V
T
Volts
4
4
4
4
4
4
4
4
4
4
I
DRM
碌A(chǔ)mps
5
5
5
5
5
5
5
5
5
5
I
S
mAmps
800
800
800
800
800
800
800
800
800
800
I
T
Amps
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
I
H
mAmps
50
150
150
150
150
150
150
150
150
150
1
(T)
3
(R)
2
(G)
Pins 1-3
*
鈥淟鈥?in part number indicates RoHS compliance.
For non-RoHS compliant device, delete 鈥淟鈥?from part number.
For individual 鈥淎A鈥? 鈥淎B鈥? and 鈥淎C鈥?surge ratings, see table below.
General Notes:
鈥?All measurements are made at an ambient temperature of 25 擄C. I
PP
applies to -40 擄C through +85 擄C temperature range.
鈥?I
PP
is a repetitive surge rating and is guaranteed for the life of the product.
鈥?Listed
SIDACtor
devices are bi-directional. All electrical parameters and surge ratings apply to forward and reverse polarities.
鈥?V
DRM
is measured at I
DRM.
鈥?V
S
is measured at 100 V/碌s.
鈥?Special voltage (V
S
and V
DRM
) and holding current (I
H
) requirements are available upon request.
Surge Ratings in Amps
I
PP
Series
0.2x310 * 2x10 *
8x20 *
0.5x700 ** 2x10 ** 1.2x50 **
Amps
A
B
C
20
25
50
Amps
150
250
500
Amps
150
250
400
10x160 *
10x160 **
Amps
90
150
200
10x560 *
10x560 **
Amps
50
100
150
5x320 *
9x720 **
Amps
75
100
200
10x360 * 10x1000 * 5x310 *
I
TSM
10x360 ** 10x1000 ** 10x700 ** 50 / 60 Hz
Amps
75
125
175
Amps
45
80
100
Amps
75
100
200
Amps
20
30
50
di/dt
Amps/碌s
500
500
500
* Current waveform in 碌s
** Voltage waveform in 碌s
Telecom Design Guide 鈥?漏 2006 Littelfuse
3 - 45
www.littelfuse.com
SIDACtor Devices
Littelfuse
1
2
3
