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參數(shù)資料
| 型號(hào)： | TSM600-250-RA |
| 英文描述： | PolySwitch PTC Devices Overcurrent Protection Device |
| 中文描述： | 的PolySwitch PTC器件過電流保護(hù)裝置 |
| 文件頁數(shù)： | 1/1頁 |
| 文件大?。?/td> | 29K |
| 代理商： | TSM600-250-RA |
Tyco / Electronics
Raychem Circuit Protection
308 Constitution Drive
Menlo Park, Ca 94025-1164
Phone: 800-227-4856
FAX 800-227-4866
PolySwitch
PTC Devices
Overcurrent Protection Device
DOCUMENT: SCD 24939
PCN: 644560
REV LETTER: B
REV DATE: APRIL 16, 2002
PAGE NO.: 1 OF 1
PRODUCT: TSM600-250-RA
Specification Status:
RELEASED
Max Electrical Rating at 20
°
C
Operating
Voltage: 250V
DC
Fault
Voltage: 600V
RMS
Interrupt Current: 3A
RMS
Lead Material: Tin plated brass
Configuration: Two PPTC devices per
TSM600 part
Case Material: Nylon Resin (UL94 V-0)
1000V dielectric rating
Marking:
Part Identification
Raychem Logo
Lot Identification
TSM600
Terminal Description:
T1 = Tip In T4 = Tip Out
R2 = Ring In R3 = Ring Out
TABLE I. DIMENSIONS:
A
MIN
MAX
mm:
17.0
17.6
in:
(0.671) (0.691) (0.440) (0.460) (0.410) (0.440) (0.187) (0.203) (0.099) (0.111) (0.022) (0.038) (0.080) (0.122)
TABLE II. PERFORMANCE RATINGS @ 20
°
C (unless otherwise noted):
IHOLD (mA)
RESISTANCE (
)**
@ 20
°
C
B
C
D
E
F
G
MIN
11.2
MAX
11.7
MIN
10.4
MAX
11.2
MIN
4.8
MAX
5.2
MIN
2.5
MAX
2.8
MIN
0.6
MAX
1.0
MIN
2.0
MAX
3.1
TIME TO TRIP
@ 3 A
(Seconds)
OPERATING
TEMPERATURE (
°
C)
Tripped State
Power
Dissipation
@ 250V
(Watts) TYPICAL
2
20
°
C
250
60
°
C
140
R MIN
1.0
R TYP
3.0
R
1 MAX
*
5.0
TYP
1
MAX
6
MIN
-40
MAX
85
* Maximum device resistance, measured 1-hour post reflow or post trip.
** Resistance per PPTC device.
Additional Ratings @ 20
°
C
Resistance Matched:
0.5 Ohm measured 24 hours after
reflow installation
0.5 Ohm, 59 dB @ 4 kHz minimum***
Storage Temperature:
-40
°
to 85
°
C
Line Balance:
Storage Humidity:
Per IPC/JEDEC J-STD-020A
Level 2a
***Tested in accordance with IEEE 455 with a device having a series longitudinal balance value of at least 60dB
.
Agency Recognition: UL, CSA
Reference Documents:
PS300
Precedence:
This specification takes precedence over documents referenced herein.
Effectivity:
Reference documents shall be the issue in effect on the date of invitation for bid.
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參數(shù)描述 |
|---|---|
| TSM600250RA2 | 制造商:TYCO 功能描述:NEW |
| TSM600-250-RA-2 | 功能描述:可復(fù)位保險(xiǎn)絲 .25A 250Vdc 600V rms RoHS:否 制造商:Bourns 電流額定值: 電阻:7.5 Ohms 最大直流電壓: 保持電流:0.1 A 安裝風(fēng)格:SMD/SMT 端接類型:SMD/SMT 跳閘電流:0.6 A 引線間隔: 系列:MF-PSHT 工作溫度范圍:- 40 C to + 125 C |
| TSM600-400F | 制造商:TE CONNECTIVITY RAYCHEM-POLYSWITCH 功能描述:PTC Resettable Fuse 0.4A(hold) 1A(trip) 250VDC 2W 14s 0.5Ohm SMD Solder Pad 17.6 X 11.2 X 11.7mm Bulk |
| TSM600-400F-2 | 功能描述:可復(fù)位保險(xiǎn)絲 .40A 60Vdc 600Vrms RoHS:否 制造商:Bourns 電流額定值: 電阻:7.5 Ohms 最大直流電壓: 保持電流:0.1 A 安裝風(fēng)格:SMD/SMT 端接類型:SMD/SMT 跳閘電流:0.6 A 引線間隔: 系列:MF-PSHT 工作溫度范圍:- 40 C to + 125 C |
| TSM6025 | 制造商:TOUCHSTONE 制造商全稱:TOUCHSTONE 功能描述:A +2.5V, Low-Power/Low-Dropout Precision Voltage Reference |
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