P1553ACLXX Datasheet, PDF (1/4 Pages) Littelfuse – The SIDACtor® Primary Protection Balanced Series Modified TO-220 are thyristor devices designed

SIDACtor^® Protection Thyristors
High Surge Current Protection
SIDACtor^® Primary Protection Balanced Series - Modified TO-220
Agency Approvals
Agency
Agency File Number
E133083
Pinout Designation
PIN 1
PIN 3
PIN 2
Schematic Symbol
1
3
(T)
(R)
Description
The SIDACtor^® Primary Protection Balanced Series
Modified TO-220 are thyristor devices designed for use in
primary protection applications.
The series provides a single port overvoltage solution
that enables applications to comply with the balance
requirements of GR-974 and GTS-8700. Please contact
Littelfuse to discuss your particular application and
regulatory requirements.
Features and Benefits
t
High holding current
options available
t
Balanced overvoltage
protection
t
Failsafe option available
t
Low voltage overshoot
t
Low on-state voltage
t
Does not degrade with
use
t
Fails short circuit when
surged in excess of
ratings
t
Single-port protection
t
Modified TO-220 Package
t
Lead forms available
Applicable Global Standards
t
GR-974
t
GTS-8700
t
UL 497
t
ITU K.28
2
(G)
Electrical Characteristics
Part Number
Marking
V_DRM
V_S
@l_DRM=5μA @100V/μs
V min
V max
Pins 1-2, 3-2, 1-3
I_H*
mA
min
I_S
mA
max
I_T
A
max
V_T@I_T=
2.2 Amps
V max
Capacitance
Pin 1-2 / 3-2
Tip-Ground, Ring-Ground
Pin 1-3
Tip-Ring
pF min
pF max
pF min pF max
P1553ACLxx P1553AC
130
180
150 800 2.2
8
65
95
40
60
P1803ACLxx P1803AC
150
210
150 800 2.2
8
55
85
35
55
P2103ACLxx P2103AC
170
250
150 800 2.2
8
55
85
30
55
P2353ACLxx P2353AC
200
270
150 800 2.2
8
50
75
30
50
P2703ACLxx P2703AC
230
300
150 800 2.2
8
50
75
30
50
P3203ACLxx P3203AC
270
350
150 800 2.2
8
45
70
25
45
P3403ACLxx P3403AC
300
400
150 800 2.2
8
45
65
25
45
P5103ACLxx P5103AC
420
600
150 800 2.2
8
40
60
20
40
Notes:
* Higher holding current available by special order. Contact Littelfuse for additional information.
- Absolute maximum ratings measured at T_A= 25ºC (unless otherwise noted).
- Devices are bi-directional (unless otherwise noted).
- Off-state capacitance (C_O) is measured at 1 MHz with a 2 V bias.
- xx Part Number Suffix: ‘RP’ (Reel pack), Blank (Bulk pack), ‘60’ (Type 60 lead form bulk pack),
‘FS1’ (Failsafe option bulk pack). Refer to Part Numbering section for additional details.
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
199
Revised: February 22, 2011